Applying to medical school is a huge step in your medical journey. Congratulations! The Texas medical school application process is both exciting and challenging, and we want to help you through it. It can be hard to tell the different application services (TMDSAS, AMCAS, AACOMAS) apart and to know what to send where. We believe that breaking these applications into bite-size pieces makes the whole process easier to manage, and the Texas medical school application is no different.
If you’ve read our blog before, you may have already seen our definitive guides to the American Medical College Application Service and the American Association of Colleges of Osteopathic Medicine application service. Better known as AMCAS and AACOMAS, these services cover most medical school applications in the United States. They don’t cover all of them. The Texas Medical and Dental Schools Application Service (TMDSAS) is specific to Texas, and every Texas resident who applies to a public Texas medical school applies through it.
This guide covers the Entry Year 2027 application, which is the 2026-2027 cycle for students who plan to start medical school in the summer or fall of 2027. It walks through every section of the application in order, gives you the current dates, fees and essay prompts, and includes complete example essays with analysis. Facts in this guide were checked against the official TMDSAS Application Guide on October 30, 2026.
Key Takeaways
- One application, one flat fee. TMDSAS charges a non-refundable $235 fee for Entry Year 2027, whether you apply to one school or all of them. It is payable by credit card only, and TMDSAS does not grant fee waivers.
- The deadline is October 1, not November 1. For Entry Year 2027, the medical and dental submission deadline was October 1, 2026 at 11:59 p.m. CST, with no extensions. TMDSAS used the same October 1 date for Entry Year 2026, so Entry Year 2028 applicants should plan to submit in late May or June.
- The essays changed. The Personal Characteristics essay has a new prompt and a 2,500-character limit, and there is now one optional essay, not two. The personal statement stays at 5,000 characters.
- Letters should be recent. Schools give strong preference to letters written after May 1, 2025, and you need three individual letters or one health professions committee letter or packet.
- Your MCAT has an age limit. Scores can be no more than five years old from your planned start date, test dates before 2022 are not considered, and Baylor College of Medicine accepts only exams taken between September 2023 and September 2026.
- Texas residents go through a match. If you interview at a TMDSAS medical school, you rank your schools by January 29, 2027 at 5 p.m. CST, and match results are announced February 12, 2027.
- Secondaries and CASPer are school-by-school. Each school runs its own secondary application and fee, and eight medical schools ask for CASPer, which is valid for one cycle only.
TMDSAS 2026-2027 at a Glance

| Item | Entry Year 2027 detail | Source |
|---|---|---|
| Who uses TMDSAS | All public dental, medical, podiatry and veterinary schools in Texas for first-year entering classes, plus Baylor College of Medicine | TMDSAS About the Application; Application Guide school list |
| Participating schools | 21: 14 medical, 4 dental, 1 podiatry, 2 veterinary | TMDSAS homepage |
| Application fee | $235 flat, non-refundable, credit card only, no fee waivers | TMDSAS About the Application |
| Application available | May 1, 2026, 8 a.m. CST | TMDSAS Deadlines (EY2027) |
| Submission opens | May 15, 2026, 8 a.m. CST | TMDSAS Deadlines (EY2027) |
| Medical submission deadline | October 1, 2026, 11:59 p.m. CST; no extensions | TMDSAS Deadlines (EY2027) |
| Letters of evaluation | Uploaded or postmarked by October 15, 2026 | TMDSAS Deadlines (EY2027) |
| Match rank deadline | January 29, 2027, 5 p.m. CST | TMDSAS Deadlines (EY2027) |
| Match results | February 12, 2027 | TMDSAS Deadlines (EY2027) |
| Processing time | Normally 2 to 4 weeks after submission | TMDSAS About the Application |
| Required medical essays | Personal statement (5,000 characters) and Personal Characteristics (2,500 characters); one optional essay (2,500 characters) | TMDSAS Application Guide: Essays |
TMDSAS does not publish a single acceptance rate for its medical schools. Its application statistics are posted as an interactive data report on the TMDSAS website, and each school’s own guide covers its class profile.
What TMDSAS Is and Which Schools Use It
TMDSAS is the standardized application for first-year entering classes at all public dental, medical, podiatry and veterinary schools in Texas. It began in 1968 as the UT System Medical and Dental Application Center, created by the UT System Board of Regents for its medical and dental schools. The name changed in 1999 when Texas A&M and Texas Tech joined, and the service is now housed within the Texas Health Education Service (TXHES) in Austin.
TMDSAS is a processing service, not an admissions committee. It checks your application for accuracy, confirms your residency classification for admission, calculates your GPAs and sends everything to the schools you choose. It does not influence which applicants a school interviews or accepts. Each school makes its own decisions.
If you’re applying to one of the following medical schools, you’ll use TMDSAS:
- Baylor College of Medicine
- The University of Texas Southwestern Medical Center (UT Southwestern Medical School)
- The University of Texas Medical Branch at Galveston (John Sealy School of Medicine)
- McGovern Medical School at UT Health Houston
- Long School of Medicine at UT San Antonio
- Texas A&M University School of Medicine (Naresh K. Vashisht College of Medicine)
- Texas Tech University Health Sciences Center School of Medicine in Lubbock (see our overview of Texas medical schools)
- Texas Tech Health El Paso Paul L. Foster School of Medicine
- The University of Texas at Austin Dell Medical School
- The University of Texas Rio Grande Valley School of Medicine
- University of North Texas Health Science Center, Texas College of Osteopathic Medicine (now UNT Health Fort Worth)
- Sam Houston State University Russell and Glenda Gordy College of Osteopathic Medicine
- University of Houston Tilman J. Fertitta Family College of Medicine
- The University of Texas at Tyler School of Medicine
Two of these are osteopathic (DO) schools: TCOM and Sam Houston State. That surprises many applicants, because DO schools outside Texas use AACOMAS. In Texas, both public DO schools take their applications through TMDSAS, so you write one application for MD and DO programs alike.
TMDSAS also processes applications for four dental schools (Texas A&M College of Dentistry, UT School of Dentistry at Houston, UT School of Dentistry at San Antonio and the Woody L. Hunt School of Dental Medicine), the UTRGV School of Podiatric Medicine, and the veterinary schools at Texas A&M and Texas Tech. If that’s your field, start at the TMDSAS website and choose the dental, podiatry or veterinary instructions. Each profession has its own essays, letter rules and deadlines.
Who Must Apply Through TMDSAS
All Texas residents must apply through TMDSAS to be considered by the participating medical schools. Non-residents use TMDSAS too. There is one narrow exception: UT Southwestern, McGovern, Long School of Medicine, Texas A&M and Texas Tech in Lubbock accept AMCAS applications for MD/PhD and JD/MD applicants only. If you’re applying to one of those dual-degree programs, read the TMDSAS rules on who should apply through TMDSAS and each program’s instructions before you choose a service.
You likely have a list of medical schools you’re applying to. If any Texas medical schools aren’t on the list above, check that school’s website to see which application system it uses. Two examples: the Anne Burnett Marion School of Medicine at TCU uses AMCAS, and the University of the Incarnate Word School of Osteopathic Medicine uses AACOMAS. If your list includes those schools or any school outside Texas, you’ll complete more than one primary application.
TMDSAS does not process advanced standing or transfer applications. If you’re already in medical school and want to transfer, contact the Texas school directly.
Part 1: Before You Begin Your Application
Preparing for your TMDSAS application means understanding a few key details before you open the portal. Whether you’re a first-time applicant or a re-applicant, knowing what to expect helps you stay on track and meet every deadline.
Entry Year Versus Application Year
TMDSAS labels each cycle by the year you plan to start professional school, called the entry year. You apply the year before you enroll. For Entry Year 2027, you completed the application between May and October 2026 to start medical school in 2027. If you plan to start in 2028, you’ll apply in the Entry Year 2028 cycle, which opens in spring 2027. TMDSAS opened the application on May 1 in both the 2026 and 2027 entry years, so May 1 is a sensible date to plan around until the Entry Year 2028 calendar is posted.
Re-Applicants
If you’ve previously submitted a TMDSAS application that was sent to any TMDSAS medical, dental or veterinary school, you’re considered a re-applicant. The good news is you don’t need to create a new account. You can sign in with the same email address and password you used before.
Not all information rolls over from your past application. Most sections carry forward for your review, but you must still open each one, check it, correct it and save it. These sections do not roll over and must be completed again: Select Schools, Demographic, Family Info, Financial, Essays, Photo, Letters of Evaluation, Proof of Residency, Planned Enrollment, Chronology of Activities and the Certification Statement.
For Entry Year 2027, TMDSAS added one helpful change: data in the Application History section now rolls over between cycles, except your answers to the short-answer questions, which you’ll write again. You don’t need to re-release an MCAT score you already released to TMDSAS. You only release scores from exams taken since you last applied.
You must pay a new fee and re-submit letters of evaluation and transcripts (when requested) for every cycle, because TMDSAS does not keep those records from year to year. TMDSAS recommends that you not send the same letters from your last cycle. Your letters should be updated or come from new evaluators. If you’re reapplying after a year away from school, pre-med gap year programs are one way to add new clinical experience, and new evaluators, before the next cycle.
Letters of Evaluation Need to Be Recent
Admissions committees consider the date of every letter. For Entry Year 2027, they give strong preference to letters written after May 1, 2025. That means a letter from a professor you took two or three years ago is still allowed, but a newer letter from someone who knows your recent work will carry more weight. Plan your letter requests in the spring before you apply, and ask for updated letters if you’re a re-applicant.
Key Dates for Entry Year 2027
The 2026-2027 cycle has a specific timeline. Here are the dates for medical applicants, taken from the TMDSAS Deadlines and Important Dates page for Entry Year 2027:
| Date | What happens |
|---|---|
| May 1, 2026, 8 a.m. CST | TMDSAS application becomes available |
| May 15, 2026, 8 a.m. CST | Application submission opens |
| August 1, 2026 | Deadline for Early Decision Programs at Texas Tech El Paso Foster, TCOM and UTRGV, and for the Texas A&M Engineering to Medicine (E2M) early admission program |
| August 15, 2026 | Early Decision supporting documents (transcripts, letters, test scores) must be received by TMDSAS |
| September 1, 2026 | Deadline for Texas A&M special programs (Premed Fellows, Aggie to Medicine, Cadet to Medicine, Military Academy to Medicine) and the Rural and Underserved Populations to Medicine program |
| September 12, 2026 | Last MCAT test date considered for Entry Year 2027 |
| October 1, 2026, 11:59 p.m. CST | Submission deadline for medical and dental applications, with payment; residency census date; Early Decision decisions announced |
| October 15, 2026 | Letters of evaluation should be uploaded or postmarked; medical schools begin extending offers; UT Southwestern secondary due |
| January 29, 2027, 5 p.m. CST | Deadline to rank school preferences for the TMDSAS Match (pre-match offers can be extended through 11:59 p.m. CT that day) |
| February 12, 2027 | Match results announced; rolling admissions begins |
| April 30, 2027 | Applicants holding multiple offers choose one school and withdraw from the others |
| May 15, 2027 | Medical schools can no longer make offers to Texas applicants holding a seat at another school |
TMDSAS does not grant deadline extensions under any circumstances, and payment must be entered for your application to count as submitted. Some schools also won’t extend an interview offer until all of your letters and test scores have arrived, so October 15 is a practical cutoff rather than a target.
Most applicants should not wait for the deadline. Schools begin reviewing applications in the summer, and interview seasons start as early as August. An application submitted in late May or June is reviewed while every interview slot is still open. A complete application in July is still solid. An application submitted in late September competes for fewer remaining interviews. Our medical school application timeline shows how the AMCAS calendar lines up with the same months if you’re applying to both systems.
Early Decision and Special Programs
Early Decision Programs (EDP) are binding. If you apply through an EDP, you cannot apply to any other U.S. medical school until you receive the EDP decision, and if you’re admitted, you’re obligated to attend. Four Texas medical schools offer an EDP through TMDSAS:
- University of Houston Fertitta Family College of Medicine
- Texas Tech Health El Paso Foster School of Medicine (AAMC Early Decision Program, Texas residents only)
- UNT Texas College of Osteopathic Medicine (Texas residents and non-residents)
- UTRGV School of Medicine (residents of the Rio Grande Valley only)
EDP applicants must indicate the program in the Select Schools section, submit early, send their MCAT scores, transcripts and letters early, and complete any required secondary quickly. The TMDSAS calendar lists August 1 as the EDP deadline for Foster, TCOM and UTRGV, with supporting documents due August 15. If you’re applying to the UH Fertitta EDP, confirm the date with the school. If you aren’t accepted through an EDP, you can apply to other schools once you receive a formal release letter, and you add TMDSAS schools by sending an internal message before the October 1 deadline.
TMDSAS also runs special and assured admission programs, such as the Joint Admission Medical Program (JAMP) and several Texas A&M early admission pathways. These programs have their own, earlier deadlines. The JAMP application for Entry Year 2027 is closed. If you’re a JAMP participant or plan to become one, follow the dates on the JAMP website and in your JAMP communications, because the TMDSAS calendar does not list a JAMP row.
The Application Fee
The TMDSAS application fee is $235 for Entry Year 2027, up from earlier cycles. It’s a flat fee, so it costs the same whether you choose one school or all fourteen medical schools. It’s payable only by credit card, it’s non-refundable, and TMDSAS does not grant fee waivers. If you don’t have a credit card, ask a parent or guardian to pay with theirs and repay them, or look into a prepaid card that works for online payments before your submission day.
Secondary applications have their own fees, which you pay directly to each school. We list them in Part 8.
How Long Processing Takes
After you submit with payment, TMDSAS processes your application and sends it to the schools you selected. Processing normally takes two to four weeks, and you’ll get an email when your application has been transmitted. You can submit before your letters and test scores arrive. They’re added as they come in and won’t delay processing. It is still your job to make sure TMDSAS receives every document, so check your status page often.
The AI and Professional Conduct Policy
For Entry Year 2027, TMDSAS member schools published a statement on generative AI. You may use AI tools for brainstorming, organizing or editing, but every final response you submit must be your own work, written in your own voice and accurate to your experience. The certification you sign at the end of the application also states that your essays and activity descriptions are your own and were not composed or generated by a third party.
TMDSAS also updated its Code of Professionalism. Communication with TMDSAS and the schools should be professional and timely, and you’re expected to keep the admissions process confidential. Treat every interaction, including interviews and emails, as part of your evaluation.
Part 2: Filling Out Your TMDSAS Application
The key to a successful Texas medical school application is beginning early. We say this in our AMCAS and AACOMAS guides, and we’re repeating it here because it matters so much. Starting early and being thorough is one of your keys to success. The application can time out if you leave it idle, so save often.
How Can I Be as Prepared as Possible?
- Have your transcripts on hand. You’ll enter every course from every college you’ve attended, even if you only took a few classes there, and TMDSAS wants entries that match your official transcripts. Use official copies, not degree audits. Don’t send transcripts to TMDSAS until it asks for them (more on that in Part 7).
- Build a complete list of your work and activities. This section is similar to the Work and Activities section in the AMCAS application, but the categories and character limits are different. Gather dates, hours, organization names and a supervisor for each entry.
- Know your MCAT dates. List every MCAT you’ve taken and every date you plan to take it. If you haven’t taken the exam yet, list the date when you’ll take it. Dental applicants list DAT dates.
- Take a professional photo. The application requires a digital, professional photo smaller than 100KB in jpg, gif, png or bmp format. For Entry Year 2027, TMDSAS asks for a high-resolution headshot with a plain background and appropriate attire. You can’t change the photo after you submit.
- Check your prerequisites. Compare your coursework with the TMDSAS medical education requirements below.
- Proofread everything. Careless mistakes can delay your application, and many sections lock when you submit.
- Submit your application as soon as you’re finished. Submitting early protects you from missing important deadlines and puts you in front of schools while interview seats are open.
Medical School Prerequisites Through TMDSAS
The Texas schools agree on a common set of medical education requirements. Each course must be completed with a grade of C or better, and courses taken pass/fail or credit/no credit don’t count toward the requirement (the schools made a COVID-19 exception for spring 2020 through spring 2021 and prefer graded courses since summer 2021).
| Subject | Requirement |
|---|---|
| Biological sciences | 14 semester hours (12 lecture and 2 formal lab) |
| General chemistry | 8 semester hours with lab |
| Organic chemistry | 8 semester hours with lab |
| Biochemistry | 3 semester hours |
| Physics | 8 semester hours with lab |
| English | 6 semester hours |
| Statistics | 3 semester hours |
You also need at least 90 semester hours at a U.S. or Canadian college accredited by an agency the Texas Higher Education Coordinating Board recognizes, and all prerequisites must be completed at a U.S. or Canadian school. Foreign coursework doesn’t count toward prerequisites, even if a U.S. school gave transfer credit. Graduate courses don’t satisfy the 90-hour requirement or the prerequisites. Courses designed for non-science or health career majors (such as nursing or allied health versions) won’t satisfy the requirements either. You don’t have to finish every prerequisite before you apply, but you must complete them by the time you enroll. AP credit counts only if your college lists the specific courses and credits on an official transcript, and some Texas schools don’t accept AP or IB credit at all, so check with each school.
Part 3: Personal Information
This section asks about your demographics, socioeconomic background, family, significant people in your life, military service and any criminal history. It takes longer than most applicants expect, so give it a full sitting.
Contact Info:
- Legal name: Enter your first, middle and last names exactly as they appear on your ID and records, with proper capitalization. Check the spelling before you submit so your letters and transcripts can be matched to you.
- Other names: If you prefer a different first name, list it here. Also list any other last names that appear on your academic records, such as a maiden name or a hyphenated name.
- Email/phone: We recommend a professional email address. Kelsey.smith looks better than kelss180. TMDSAS strongly recommends that you not use a Hotmail account, and you should turn off spam filters or check your junk folder throughout the cycle. List the cell phone number where TMDSAS and admissions officers can reach you. The application only accepts domestic phone numbers.
- Mailing address: This is where you receive your mail on a regular basis. TMDSAS and the schools may send correspondence here.
- Permanent address: If you’re attending university and living on campus, you’ll usually list your parents’ home as your permanent address. Your permanent address is often the one listed on your ID. If it’s the same as your mailing address, the application can fill it in for you.
Demographic Info:
- Birth information: date of birth, and the city, county, state and country where you were born.
- Hometown: the city, county and state you consider your hometown, its approximate population, a description of the area (rural, urban, inner city, suburban, military or government installation, or other) and the primary language spoken at home.
- Sex: You’ll indicate your sex.
- Ethnicity: Hispanic or Latino, or not Hispanic or Latino.
- Race: American Indian, Asian, Black/African American, Native Hawaiian or Other Pacific Islander, or White/Caucasian. You can select more than one.
The ethnicity and race questions are voluntary and are asked for federal and state reporting. You won’t be at a disadvantage if you leave them blank.
Socioeconomic Questions
The socioeconomic section asks about your background and the household you lived in from birth to age 18. You’ll be asked for the ZIP code where you lived most of that time, whether you’ve lived outside the U.S., household size, estimated household income and property value, whether you lived in government-subsidized housing, whether you received free or reduced-price meals, whether you helped raise other children or contributed to family income, whether you took part in programs such as SNAP, TANF or TRIO, whether you live in a medically underserved area and whether you were in foster care.
You’ll also rate your proficiency in each language you speak as Beginner, Intermediate or Expert/Native. This is self-reported, so be honest. List every language you speak, then choose the level that matches your real ability.
TMDSAS combines several of these answers into a Socioeconomic Status (SES) indicator. Member schools treat it as one part of holistic review, and TMDSAS notes that it doesn’t tell the full story of any applicant. You’ll also have 600 characters to describe circumstances that may have disadvantaged you, such as food insecurity, unemployment or material hardship. We cover that short answer, with an example, in the essays section below.
Military Service
You’re welcome to fill out this section if you’ve served in the U.S. military. You can skip it if you haven’t. If you have served, you’ll be asked questions about your service, and both commissioned and non-commissioned officers may complete it. There’s a place to upload a military transcript (combine multiple transcripts into one PDF) and an optional 1,000-character short essay. We cover the exact prompt and an example below.
Family
- Parent/legal guardian: up to six entries, including biological, adoptive, step and grandparent relationships. Schools won’t call your parents, and this information can help TMDSAS confirm Texas residency.
- Siblings: the number of siblings, with each one’s age, relationship and whether they attended college. If you’re an only child, select zero and save.
- Relatives in medicine: relatives who are physicians (MD, DO or MBBS) or medical students.
- Significant person: up to six people other than a parent or guardian who played a significant role in your life, such as a grandparent, spouse or family friend.
Financial Information:
- College funding sources: the percentage of your college costs paid by family, a spouse, academic or need-based scholarships, loans, employment or other sources, adding up to 100%. If you have more than one degree, base these answers on your undergraduate degree.
- Pell Grant: whether you are or were a Pell Grant recipient.
- Post-graduate living expenses: if you’ve graduated, how your living expenses have been covered since.
Felonies and Misdemeanors
You’ll be asked whether you’ve ever been arrested or charged with any violation of the law, regardless of the outcome. A charge that has been expunged doesn’t have to be reported. Unless the offense involved alcohol or drugs, you may exclude traffic tickets and violations with fines of $250 or less. If you answer yes, you’ll have 600 characters to explain what happened. When in doubt, disclose.
This obligation continues after you submit. If you’re charged with, convicted of, or plead guilty or no contest to a felony or misdemeanor after submission and before you matriculate, you must notify TMDSAS and every school you applied to in writing within ten business days. Failing to disclose can lead to rejection, a withdrawn offer, dismissal or a revoked degree.
Part 4: Your Education History
The Colleges Attended, Colleges Attended Questions, Terms Attended and College Coursework pages are all connected. Complete them in order to avoid errors that can stop you from submitting.
High School
List the high school where you graduated. If you earned a GED or were homeschooled, list that here instead, with the city and state and the month and year you finished. Students from the Texas Academy of Mathematics and Science list “Texas Academy of Mathematics & Science” as their high school.
This is also where you enter your SAT or ACT scores. You’re required to enter them if you’ve taken either exam. If you took a test more than once, you choose which attempt to report, but you can’t superscore. If you can’t obtain an official record of your scores, you can check a box certifying that and move on.
Colleges Attended
List every college you’ve attended, even if you only took one course there. That includes community colleges where you earned dual credit in high school, graduate and professional schools, and every school you plan to attend between now and the summer before medical school. Your attendance dates must run through the last term you plan to attend, even if it hasn’t happened yet. Your application won’t be processed if you list future coursework but don’t enter it. Leaving a school off can delay processing and may count as a violation of the certification statement.
If you completed post-baccalaureate courses at the same school where you earned your bachelor’s degree, list that school once, with dates covering your full attendance. You’ll also answer questions about Texas Academic Fresh Start, which can exclude older coursework from your TMDSAS GPA once TMDSAS confirms eligibility from your transcript. You must still enter every course you attempted, including the ones Fresh Start covers.
Foreign Courses
If you took foreign courses through an official study abroad program at your home university, and the courses appear on your home transcript with grades and hours, there’s no need to list the foreign school. If a different university sponsored your program (examples include Arcadia University or International Studies Abroad), list the sponsoring school. Remember that foreign coursework doesn’t count toward the medical prerequisites.
Multiple Degrees at the Same Institution
If you’ve earned more than one degree at the same institution, list each degree program separately and put each course under the degree it belongs to. Keep in mind that this is different from having more than one major. For example, if you earned a B.S. in Biology and a B.A. in Spanish at the same time, your science courses go under the B.S. and your Spanish courses under the B.A. The same applies if you earned a bachelor’s degree and then a master’s degree at the same school. You might have spent 2019 to 2023 earning your bachelor’s degree and 2023 to 2025 earning your master’s. Don’t list the same term’s courses twice.
Entering Coursework for TMDSAS:
There are a few things to keep in mind when entering your coursework. Enter every course as it appears on your official transcript, under the school where you originally took it, even if another school later accepted it as transfer credit. That includes repeated courses, failed or withdrawn courses and dual credit courses. You don’t need to enter developmental courses, zero-credit courses or continuing education courses.
- Academic status: PF (pre-freshman) for AP and dual credit taken in high school, then FR, SO, JR and SR, and PB for post-baccalaureate courses. Use freshman status for roughly your first 30 hours after high school, even if you earned many hours of pre-freshman credit. All courses in one term share the same status, except AP credit.
- Course type: regular class, distance learning/online, honors, study abroad, AP/CLEP, International Baccalaureate, credit by institutional or departmental exam, audit or dual credit. There’s no hybrid option, so choose regular or distance learning based on how you registered. Spring 2020 courses count as regular even if they moved online.
- Course prefix, number and name: for example PHYS, BIOL or ENGL, with the course number as it appears on the transcript (not the section number).
- Grade and credit hours: enter the grade exactly as it appears. Use NY (not yet reported) for courses in progress. Failed or withdrawn courses must be listed with the credit hours the course was worth.
- Winter terms: TMDSAS assigns a winter course to the year in which you finished it and received the grade.
If you need help deciding where a course belongs, use the TMDSAS Course Listings.
“Last Time Taken.” Select “yes” for most courses, including courses repeated for additional credit, such as research or band. Select “no” for an earlier attempt you later retook for a better grade or after withdrawing, and “yes” for the final attempt.
Part 5: Personal Biography
The Personal Biography section holds your activities, your most meaningful activities and your chronology. Activities can’t be changed after you submit under any circumstances, so review every entry before you pay. There’s no limit to the number of activities you can enter. Medical applicants enter everything since high school graduation.
Activity Categories and Character Limits
| Category | What goes here | Description limit |
|---|---|---|
| Academic recognition | Honors, awards and scholarships since high school, such as Dean’s List (list once with all semesters) | 300 characters |
| Non-academic recognition | Athletic, artistic and community awards | 300 characters |
| Leadership | Formal roles and other experiences that built leadership skills | 500 characters |
| Employment | All paid jobs since high school, including military; paid healthcare jobs may also go under healthcare | 300 characters |
| Research | Paid or volunteer research, with a separate field for publications, posters and presentations | 500 characters |
| Healthcare | Shadowing, scribing, clinical research, patient care work and other direct healthcare activities | 500 characters |
| Community engagement | Non-healthcare service and volunteering | 500 characters |
| Extracurricular | Significant extracurricular activities, leisure activities and hobbies | 500 characters |
| Planned activities | Activities you plan between the deadline and matriculation | 500 characters |
Each activity normally goes in one category. Medical applicants have two exceptions: a paid healthcare job can go under both Healthcare and Employment, and an activity that involved a leadership role can also go under Leadership. When you list an activity twice, write a different description for each, focused on that side of the experience. If you shadowed several physicians at one location, create one entry for the location and name each doctor in the description, unless they practiced different specialties.
For Entry Year 2027, TMDSAS added an Institution/Organization field to activity entries and an option to mark an activity as virtual. You don’t need to include supervisor contact information in your descriptions, which is different from some other application services. You can write descriptions as a short story, a paragraph or bullet points.
A useful way to draft each description, recommended by the associate dean of admissions and outreach at Long School of Medicine, is to ask three questions: what did I learn, what was valuable about this activity and what was meaningful to me personally? Then trim to the character limit without losing the point.
Current Versus Planned Activities
The application deadline divides your activities in two. Anything you’re doing up to the deadline is a current activity, and anything after it is planned. For Entry Year 2027, activities that started before October 1, 2026 go under current activities, with hours completed plus hours you expect to finish by September 30. Activities after October 1, 2026 go under Planned Activities, with an honest estimate of future hours.
If an activity started before the deadline and continues after it, enter it twice. For example, a medical scribe job from January 2024 to December 2026 is entered as a current activity from January 2024 to September 2026 and as a planned activity from October 2026 to December 2026. Don’t copy and paste the same description, and don’t inflate your hours.
Chronology of Activities
The Chronology of Activities is a summary page that builds a timeline from your terms attended and your activities. It must cover all time from high school graduation to August of the year you start medical school, with no gap longer than three months. Gaps longer than three months will stop the page from saving, and the activities calendar shows you where they are.
Two details catch applicants every cycle. First, the import happens only once. If you add or delete activities after importing, you must enter those changes on the chronology page by hand. Second, the chronology imports only the first 50 characters of each description, so you may want to edit those lines after importing. Finish and review every other section before you import, and remember that the chronology can’t be changed after you submit.
Include academic and non-academic recognition, leadership, employment, research, healthcare activities, community engagement and extracurricular or leisure activities. Explain any gap in a record of its own.
Most Meaningful Activity
Out of all the activities you list, the application requires you to identify your most meaningful activity. You’re only required to list one, but you may list up to three. For each one, you have 500 characters, including spaces and punctuation, to explain why it matters. Add an identifier so schools know which activity you mean, and choose only activities that are completed or ongoing, not planned ones. We include the exact prompt and an example in the essays section.
TMDSAS Essays for 2026-2027: Prompts, Examples and Analysis
Essays can’t be changed after you submit under any circumstances. TMDSAS counts characters, including spaces, so check your count inside the application. TMDSAS recommends typing your essays directly into the application rather than pasting from a word processor, because pasted formatting can cause problems you can’t fix after submission. Spell out words instead of using abbreviations, and save often so you don’t lose work when the application times out.
Every prompt below is quoted exactly as TMDSAS publishes it for Entry Year 2027. Each example response is original and labeled as illustrative. Use the examples to study structure and reasoning, not as text to borrow. Your essays must be your own work.
As you’ll see from these essays, you can write about almost anything. What you might consider a meaningless experience not worth mentioning could make the perfect essay. We say this because we see a lot of students fall into this trap. They end up thinking they don’t have any experiences to write about, which simply isn’t true. If you’re having trouble deciding what to write about, reach out to us. Our advisors can help you pick a topic from your activities, guide you through the writing process and read your drafts before you submit.
Personal Statement
Prompt (all medical applicants, required): “The personal essay asks you to explain your motivation to seek a career in medicine. You are asked to include the value of your experiences that prepare you to be a physician.”
Limit: 5,000 characters, including spaces.
Your personal statement should run about a page to a page and a half. You should discuss why you want to go into medicine and how your experiences have contributed to and shaped your desire to become a doctor. The prompt has two parts, and strong essays answer both: your motivation, and the value of the experiences that prepare you. Many applicants write a moving motivation story and forget the second half. If you’ve never written a personal statement before, check out this article on what separates a compelling personal statement from an average one. Our collection of AMCAS personal statement examples is also useful for ideas, though remember that the AMCAS limit is different.
Here’s an example.
Illustrative example, not an actual applicant essay (4,563 characters including spaces).
The first patient I ever roomed at the clinic was a retired bus driver named Mr. Garza, and he would not sit on the exam table. He stood by the door with his cap in his hands and told me, in Spanish, that he only came because his daughter made the appointment. His blood pressure was 182 over 104. I took it twice because I thought I had made a mistake.
I started as a medical assistant at a family medicine clinic in my hometown the summer after my sophomore year. I was hired because I could speak Spanish and because I was willing to work Saturdays. I expected to learn how to take vitals and file charts. I did learn those things. What I did not expect was how much of the job would be about the space between what a patient says and what a patient means.
Mr. Garza said he felt fine. What he meant, I learned over three visits, was that his last doctor had scolded him about salt, and he had decided it was easier not to come back. He took his pills when he remembered. He did not own a blood pressure cuff. His daughter worked nights and could only bring him on Saturdays, which is why I kept seeing him.
The physician I worked with, a family doctor who had practiced in our county for almost twenty years, never scolded him. She sat down. She asked what he ate for breakfast and laughed when he admitted it was mostly coffee and pan dulce. Then she asked him what he would be willing to change, not what he should change. He chose one thing: he would stop adding salt at the table. It was a small goal, and she wrote it down as if it were a prescription.
Watching her, I understood that medicine is not only knowing the right answer. It is knowing which part of the right answer a person can carry out of the room. I started paying attention to how she framed things. She used the same words patients used. She checked understanding by asking patients to explain the plan back to her, and she never made it feel like a test.
I began to try this in my own small way. When I roomed patients, I stopped reading the intake questions like a script. I asked about medications by having people show me the bottles, because I had learned that “Are you taking your medicine?” almost always gets a yes. I found that one patient was taking two brands of the same drug because the pharmacy had switched manufacturers and the pills looked different. I flagged it, the physician corrected it, and the patient’s dizziness stopped. It was not a dramatic save. It was the kind of error that hides in plain sight until someone asks a slightly better question.
My coursework gave me the language for what I was seeing. In physiology, I learned why uncontrolled hypertension damages the kidneys over years before a patient feels anything. In a public health course, I wrote a paper on the shortage of primary care physicians in the Texas border counties, and I realized that the clinic where I worked was the only place many of our patients had ever received regular care. The waiting room on Saturdays was full because there was nowhere else to go.
I also learned my limits. One afternoon a patient became angry when he heard he would need a referral to a specialist two hours away. I tried to calm him down and only made it worse by explaining the insurance rules he already knew. The physician stepped in, acknowledged that the drive was a real burden, and asked whether a telehealth visit could replace the first appointment. I learned that frustration usually needs to be acknowledged before it can be solved.
By my last summer at the clinic, Mr. Garza was coming in on his own. His daughter had bought him a cuff, and he brought a notebook of readings written in careful block numbers. His pressure was 134 over 82. He still drank too much coffee. He told me he had not added salt at the table in four months, and he said it with the pride of someone who had kept a promise.
I want to become a physician because I want to be the person in the room who can do both halves of the work: understand the disease and understand the patient well enough to find the step they can actually take. I have seen how much a steady, respectful primary care relationship can change a life over time, and I have seen how many people in my community go without one. My experiences as a medical assistant, an interpreter and a student of physiology have prepared me to learn medicine with patience and humility. I know I have a great deal left to learn. I am ready to learn it in a place where I can one day give back the kind of care that brought Mr. Garza back through the door.
Why this example works. The essay answers both halves of the prompt. The motivation is clear by the last paragraph: the applicant wants to combine scientific understanding with the skill of finding a step a patient can actually take. The “value of your experiences” half is built into the middle, where each paragraph shows something the applicant learned and then used, from asking patients to show their medication bottles to learning that frustration needs to be acknowledged first. The coursework paragraph connects classroom learning to patients without listing grades. One patient, Mr. Garza, runs through the whole essay, which gives it a beginning, middle and end. The essay also includes a moment of failure, which makes the growth believable.
Mistakes to avoid. – Writing only about motivation and never explaining what your experiences taught you. – Listing activities that are already in your activities section instead of reflecting on a few. – Making a physician or patient the hero of the story and leaving yourself as a bystander. – Using medical jargon to sound qualified. Plain language reads as more confident. – Ending with a general wish to “help people” instead of the specific kind of physician you hope to become.
Here’s a second example, written by a student whose path to medicine started with her mother’s illness.
While most of my friends were cheerleaders waving pom-poms in the air, I had my eye pressed against the lens of a microscope. I was determined to find a cure for my mom’s cancer. At ten years old, I didn’t understand much about cancer. But I understood that bad cancer cells in my mom’s breast tissues had metastasized. And because of that, she was very sick and might die. If I could somehow find a cure for cancer, then I could save my mom’s life.
Between the ages of ten and twelve, almost all of my free time was spent at the doctor’s office with my mom. She had to quit her job because of the cancer, and while Dad’s income kept us afloat, there was no extra money for babysitters. My parents decided that I was too young to stay home, so I was either at school or at the doctor’s office. When I was at the doctor’s office, I listened to every word the doctor said. Terms like “adjuvant therapy” and “chemotherapy” meant that Mom was getting better. But the cancer wasn’t gone yet, so that meant more time sitting with Mom through her treatments. That meant that Mom had to suffer more. And that Mom might still die.
Mom didn’t die. Her cancer went into remission when I was thirteen. I thought life was back to normal. I became a cheerleader and joined the debate team, so all my free time was now occupied with my peers. I formed friendships and learned a lot about debating through my experiences with my team. By the time I was sixteen, Mom’s cancer was almost a distant memory.
At least, it was a distant memory until it came back. While I thought that horrible chapter of our lives was over, the cancer had only taken a break. It was back and this time it took Mom’s life.
Mom fought the cancer. She lost her hair. She lost weight. She got sicker and sicker until she was bedridden. I quit cheerleading and the debate team because I knew it was bad this time. While Mom had taken the chemo fairly well when I was ten, she was now sick for days after each treatment. Between throwing up and being too exhausted to do anything, Mom simply wasn’t well.
But I never expected her to die. Mom was so strong and so resilient that I knew she could beat it. But no, cancer beat her. Mom passed away when I was seventeen, just a few months before my high school graduation.
I’m in my sophomore year of college now. Life is pretty great. I’m dating a fantastic guy and have wonderful roommates. I have straight As in all my classes, and my little sister will be rooming with me next semester.
But I miss my mom every single day. I miss her voice and her laughter. I miss the twinkle in her eye that never left, even in her last days. I miss everything about her. My boyfriend lost his dad to cancer, so he understands the pain I’m still going through to this day.
I want to be a cancer doctor so that I can help patients like my mom as they fight this terrible disease. Since cancer took my mom from me, I want to help keep other moms alive. I want to see more people beat cancer. I know I can’t cure cancer, especially not by myself. But I believe that, by becoming an oncologist, I can help treat cancer patients and make their lives a little better.
I know I can’t take away nausea. I can’t keep a patient from throwing up. I can’t cure exhaustion. I can’t prevent hair loss. I can’t fix any of the other symptoms that chemotherapy causes. Nor can I take away from the worry or anxiety from a spouse who’s terrified to lose their companion. I can’t change the fear in a child’s eyes. I can’t answer all the “what ifs”. No one could do that for my family because that’s not how cancer works. We don’t know what will ultimately happen.
But I can offer sympathy. I can recommend getting extra rest without feeling guilty. I can remind my patients of how good their chances are, and how we’ll do everything we can to help them beat cancer. I can provide a smile that brightens someone’s day. I can give the treatment that gives hope. I can hug the child of a patient and assure them that we’re doing everything we can to keep their mom or dad here. I can deliver good news and positive progress for the whole family to hear. And I can deliver sad news in the kindest possible way.
I know I’ll lose patients. I know I’ll have bad days. Being an oncologist will have really hard moments. But it will also be rewarding. Because, after how cancer has affected my life, I want to spend my career influencing how it affects other peoples’ lives. I believe becoming an oncologist will allow me to do exactly that.
This essay comes in at 4,506 characters, so it makes the cut. This applicant’s story is inspiring. Cancer began to affect her life in her pre-teen years and ultimately claimed her mom before her teen years ended. Instead of letting it ruin her life, she turned it into inspiration for her career aspirations. She does a great job explaining why she wants to be a doctor. To make it even stronger for the current prompt, she could add one or two concrete experiences, such as volunteering on an oncology unit or shadowing an oncologist, that show the value of her preparation, which is the second half of what TMDSAS asks.
Personal Characteristics Essay for TMDSAS
Prompt (required of all applicants, new for Entry Year 2027): “Describe your personal qualities, characteristics, skills, or strengths, and how they will contribute meaningfully to the lives of others.”
Limit: 2,500 characters, including spaces.
TMDSAS introduces the prompt with a sentence that explains its purpose: holistic review considers applicants’ attributes within the context of their experiences and academic metrics. The personal characteristics essay is a separate essay from your personal statement. While your personal statement is about why you want to become a physician, this essay is about who you are and what you’ll give to others. For Entry Year 2027, TMDSAS rewrote the prompt and lowered the limit to 2,500 characters, so older advice about a longer essay focused on contributions to your classmates’ education no longer fits.
This is the kind of essay where you’ll need to talk positively about yourself. Don’t be afraid to name a strong work ethic, patience or the ability to keep going through difficult circumstances. The key is that the new prompt has a second half: how those qualities will contribute meaningfully to the lives of others. Your patients, classmates, teammates and community all count.
Here’s an example.
Illustrative example, not an actual applicant essay (2,148 characters including spaces).
People tend to tell me things. I noticed it first at my job as a pharmacy technician, where customers who came in for a refill would end up telling me about a diagnosis they had not shared with their family. I think it happens because I am patient and I do not rush to fill silence. I listen until a person finishes, and then I ask one more question.
That patience is paired with a practical streak. I like to turn a worry into a next step. When an elderly customer confided that she could not afford her inhaler after her insurance changed, I did not stop at sympathy. I asked the pharmacist about lower-cost alternatives, found a manufacturer assistance program, and printed the form with her. She came back two weeks later to tell me it had been approved. I have learned that listening matters most when it leads to action.
I am also steady under pressure. I grew up as the oldest of four children in a home where both parents worked long shifts, so I was the one who got my siblings to school, checked their homework and handled small emergencies. I learned to stay calm and keep a list. At the pharmacy, when the system went down on a busy Monday and a line formed out the door, I organized the waiting customers by urgency and kept everyone informed with honest time estimates. Nobody left angry.
Finally, I am bilingual in English and Vietnamese, and I use it. I translate medication instructions for customers and volunteer at a community health fair where many attendees speak limited English. Language is not only a skill. It is a way of telling someone that they belong in the room.
These qualities will contribute to the lives of others in concrete ways. As a medical student and future physician, my patience will help patients share what is really going on. My practical habit of turning concerns into next steps will help patients leave with plans they can follow. My calm will help teams under pressure, and my language skills will help families who are often left out of the conversation. I hope to bring all of this to a medical school community where I will also learn from classmates whose strengths are different from mine.
Why this example works. The essay names specific qualities (patience, practicality, calm under pressure, bilingual communication) and proves each one with a short, concrete story rather than adjectives alone. The inhaler story shows patience and practicality working together. The final paragraph answers the second half of the prompt directly, explaining how each quality will help patients, teams and families. It stays well under the limit, which leaves room for a reader to absorb it.
Mistakes to avoid. – Listing ten adjectives with no evidence. – Repeating your personal statement. This essay should show different parts of you. – Writing only about qualities and skipping how they will contribute to others. – Using the essay to explain a grade drop. That belongs in the optional essay.
Here’s another sample. It answers the Personal Characteristics prompt TMDSAS used before Entry Year 2027, which asked how an applicant’s characteristics would add to other students’ education.
To save money, I chose to live at home with my parents and attend community college until I earned my associate’s degree. I then transferred as a junior to the University of North Texas, where I’ve earned my bachelor’s degree in Biology. But before I made the transition from community college to university, I almost didn’t graduate from community college.
I was diagnosed with a rare blood disease six months before I earned my associate’s degree. While we were working to get the blood disease under control, I ended up with severe anemia. When your iron levels get as low as mine did, you lose the ability to learn. I went from As and Bs in all my classes to almost failing. It was terrifying because I was less than two months from graduating, and the worst of it hit right before midterms. All I could do was sleep and study, but even after sleeping for 12 hours, I still felt like a zombie.
I was very worried because, if I didn’t earn my associate’s degree before I transferred to UNT, it was highly likely that I would need to retake some courses. I had worked too hard and saved too much money at community college to lose time and money repeating courses.
But what do you do when you can’t concentrate? My days were filled with iron infusions and doctor visits to keep me healthy. I spent every spare minute I had studying. My social life was completely gone.
My parents wanted me to drop out and focus on getting better, but I couldn’t bring myself to. I had worked so hard for so long, and I wasn’t ready to let that go.
So, I pushed on. Every morning I woke up completely exhausted, but I still studied. I studied for an A but earned B- and C grades instead. I ultimately decided that I didn’t care what grades I earned. My new goal wasn’t to thrive. It was to survive. For me, survival simply meant graduating. And that was what I did.
After six weeks of surviving, I earned my associate’s degree. I spent the summer receiving medical treatment until my anemia was under control. That fall, I was well enough to move to Denton, Texas, where I started my junior year.
That was one of the most difficult times I’ve ever walked through. I learned that sometimes you need to re-align your goals to achieve what matters in the long run. By letting go of an unachievable goal (A+ grades) and setting a realistic one instead (simply graduating), I was able to reach my ultimate goal.
This applicant’s story shows persistence, determination and humility in reaching her goals, and it comes in at 2,391 characters, under the new 2,500-character limit. To answer the 2026-2027 prompt, she would need to add a short closing paragraph explaining how those qualities will contribute to the lives of others, for example how her experience as a patient will help her support people facing long treatments. As written, the essay names her qualities well but doesn’t finish the second half of the question.
Optional Essay
Prompt (all applicants, optional): “Briefly discuss any circumstances or experiences that are relevant to your application, which have not previously been presented.”
Limit: 2,500 characters, including spaces.
For Entry Year 2027, TMDSAS offers one optional essay for all applicants. TMDSAS describes it as a chance to give committees a broader picture of who you are, says it is optional, and strongly encourages applicants to use it. It also warns that this is not a place to continue your other essays or repeat what you’ve already said. Use it to address something that hasn’t been covered: a grade drop, a gap, a family responsibility, a health event, an unusual path or a part of your background that shapes how you’ll practice medicine.
Here’s an example.
Illustrative example, not an actual applicant essay (1,742 characters including spaces).
During the spring of my junior year, my GPA dropped from a 3.8 to a 3.1 for that semester. I want to explain what happened, because the transcript shows the outcome but not the context.
In January of that year, my grandmother, who lived with my family, had a stroke. My parents both work fixed shifts that they could not change without losing their jobs, so I became her main caregiver during the day. I moved my classes to evenings where I could, helped her with physical therapy exercises each morning, managed her medications and drove her to appointments. I chose not to withdraw from the semester because I was worried about losing my scholarship, which requires full-time enrollment.
Looking back, I took on more than I could manage well. I earned a C in Organic Chemistry II, the lowest grade on my transcript. In the summer, once my grandmother was stable and a home health aide was approved through her insurance, I sat down with my advisor and built a plan. I retook the material by working through every problem set again over the summer, and in the fall I earned an A in Biochemistry, which builds directly on organic chemistry. My GPA in each semester since then has been above 3.8.
The experience also shaped my interest in medicine in a way I did not expect. I spent many hours in rehabilitation waiting rooms and learned how much caregivers carry without training or support. I now volunteer with a caregiver support group at a local hospital, where I help run a monthly session on medication organization.
I am sharing this not to excuse the grade, but to give the committee a complete picture. I learned how to ask for help earlier, how to plan around a crisis and how much the families of patients need to be seen, too.
Why this example works. The essay opens by naming exactly what it will explain, then gives the context in a calm, factual tone. It takes responsibility (“I took on more than I could manage well”) instead of making excuses, and it shows the fix with evidence: a recovery plan, a strong grade in a course that builds on the weak one and a steady GPA since. It ends by connecting the experience to a current activity, which shows growth rather than asking for sympathy. It uses about 1,750 characters, so it stays brief, which is what the prompt asks for.
Mistakes to avoid. – Using the optional essay as a second personal statement. – Leaving it blank when there’s an obvious question in your record, such as a drop in grades or a long gap. – Writing with blame or self-pity. Committees respond to ownership and evidence of change. – Revealing private health details you don’t need to share. Give enough context for the reader to understand, no more.
Additional Essays for MD/PhD and DO/PhD Medical Students
If you want to earn a dual degree, becoming an MD or DO and a Doctor of Philosophy at the same time, you’ll have two more essays that you’re required to write. Each is limited to 5,000 characters, including spaces. Remember that MD/PhD applicants to UT Southwestern, McGovern, Long, Texas A&M and Texas Tech Lubbock may apply through AMCAS instead, so confirm which service your program uses.
Essay 1 prompt (exactly as published): “Explain your motivation to seek a MD/PhD or DO/PhD dual Discuss your research interests and career goals as an applicant to a dual degree program.”
In plain terms, the first essay asks why you want a dual degree, what your research interests are and what career you’re aiming for. This essay is similar to your personal statement, but it’s directed at your desire for a dual degree. As you write it, be careful not to wander off this very specific topic. Whoever reviews your application already knows why you want to be a doctor. Now they need to know why you want a dual degree, and why you want a career that combines research and patient care.
Illustrative example, not an actual applicant essay (3,840 characters including spaces).
I came to research through a question I could not answer at the bedside. As a volunteer on an inpatient oncology unit, I met a woman in her forties whose leukemia had returned after a bone marrow transplant. Her physician explained that the cancer cells had become resistant to the drug that had worked the first time. I asked him later how that happens. He told me, honestly, that for her specific mutation, nobody fully knew. That answer stayed with me. It was the first time I understood that the limits of treatment are often the limits of knowledge, and that someone has to go and find the missing piece.
I want to pursue an MD/PhD because I want to work at both ends of that problem. As a physician, I want to care for patients with blood cancers and stay close to the questions that arise in real clinical decisions. As a scientist, I want to study why cancer cells adapt to therapy and how we might predict or prevent that adaptation. I do not see these as two careers. I see them as one career in which clinical observation shapes research questions, and research findings return to patients.
My research interests center on drug resistance in hematologic malignancies. In my undergraduate laboratory, I have spent three years studying how leukemia cell lines change their metabolism when exposed to a targeted therapy. I learned that resistance is rarely a single switch. Cells reroute energy pathways, alter how they take up nutrients and sometimes enter a slow-growing state that lets them survive treatment. These findings made me curious about how often similar changes appear in patients, and whether they could be detected early in blood samples. That curiosity is what draws me to a training program that combines rigorous graduate research with clinical exposure.
Through this work, I have also learned what a research career actually demands. Most experiments fail. I spent most of one year optimizing an assay that ultimately did not work, and I had to tell my mentor that months of data could not be used. Instead of being discouraged, I learned to design smaller pilot experiments, to keep a detailed notebook that made troubleshooting possible, and to ask for help early. When the revised approach finally produced consistent results, I understood that persistence in science is not stubbornness. It is disciplined adjustment.
My career goal is to become a physician-scientist at an academic medical center, leading a laboratory that studies treatment resistance while caring for patients with leukemia and lymphoma. I hope to design studies that use patient samples to test ideas developed in the lab, and to help train students the way my mentors trained me. I am especially interested in translational work that moves findings into early-phase clinical trials, because that is where research most directly changes the options a patient has.
I have also seen why the combined training matters. During a summer clinical research program, I helped a research coordinator organize samples for a trial in our hospital’s hematology clinic. I watched physicians explain trial participation to patients who were frightened and exhausted, and I saw how much trust those conversations required. A scientist who has sat with patients asks different questions. A physician who has run experiments reads a new study differently. I want both perspectives.
An MD/PhD program offers the structured path I need: rigorous scientific training, dedicated time for dissertation research and clinical education that keeps patients at the center. I am ready for the length of the training because I have already experienced the slow, careful pace of research and found that I want more of it, not less. I hope to spend my career finding the missing pieces that physicians like the one I met on that oncology unit still do not have.
Why this example works. The essay opens with a clinical question the applicant couldn’t answer, which explains why research matters to them as a future physician. It states a focused research interest (drug resistance in blood cancers) and shows real understanding of it. It describes a failed experiment honestly, which proves the applicant knows what research is like. The career goal is specific: a physician-scientist leading a lab on treatment resistance and caring for patients with leukemia and lymphoma. Every paragraph answers one of the three things the prompt asks for.
Essay 2 prompt (exactly as published): “Describe your significant research Include the name and title of your research mentor as well as your contributions to the project. List any publications that have resulted from your work.”
The second essay asks you to describe your major research experiences. Be generous with the details. State the name and title of your research mentor, describe what you contributed to the project, and list any publications. We recommend writing this essay in a structured, list-style format, with a short block for each project:
[Name of project], [name and title of mentor] [Describe the project and your contributions here.] [List publications.]
This will keep your essay organized for whoever reads it, and it will help prevent you from accidentally repeating information. You have 5,000 characters for each essay, which should give you all the room you need. Remember that characters include spaces and punctuation. In the example below, bracketed placeholders stand in for the mentor and institution names you would include.
Illustrative example, not an actual applicant essay (3,342 characters including spaces).
Project: Metabolic adaptation of leukemia cells to targeted therapy
Mentor: Dr. [Mentor Name], Associate Professor of Biochemistry, [University Name]
Dates: June 2023 to present, about 15 hours per week during semesters and 40 hours per week during summers
My primary research project asks how acute myeloid leukemia cells change their energy metabolism when they become resistant to a targeted kinase inhibitor. Our laboratory had previously observed that resistant cell lines grow more slowly but survive higher drug doses. My project tests whether these cells shift from glucose metabolism toward fatty acid oxidation, and whether blocking that shift restores drug sensitivity.
My contributions: I generated three resistant cell lines by exposing parental cells to gradually increasing drug concentrations over four months. I designed and ran the growth and viability assays that confirmed resistance. I then measured oxygen consumption and glucose uptake in resistant and sensitive cells, and I performed the statistical analysis comparing the two groups. When my first metabolic assay produced inconsistent results, I identified that cell density at plating was the main source of variation, wrote a revised protocol and trained two newer students to use it. In my third year, I proposed testing a fatty acid oxidation inhibitor in combination with the targeted drug. That experiment showed a partial restoration of sensitivity in two of the three resistant lines, which became the focus of my honors thesis.
Presentations and publications: I presented a poster on this work at my university’s undergraduate research symposium in April 2025, where it received a second-place award in the life sciences category. I am a middle author on a manuscript currently under review that describes the resistant cell line models. My honors thesis will be completed in spring 2027.
What I learned: This project taught me how to build a question from a preliminary observation, how to design controls that make a negative result meaningful, and how to present findings honestly when they are only partially supportive. I learned to read the literature critically and to defend my experimental choices in lab meetings.
Project: Sample processing for a hematology clinical trial
Mentor: [Name], Clinical Research Coordinator, [Hospital Name] Hematology Clinic
Dates: May 2024 to August 2024, full-time summer program
During a ten-week clinical research program, I supported an ongoing observational study that collects blood samples from patients with lymphoma before and during treatment. I processed and labeled samples, maintained the freezer inventory and entered de-identified data into the study database. I also completed human subjects research training and observed informed consent conversations.
My contributions: I audited the sample log against the database and found eleven mismatched entries, which the coordinator corrected before the study’s interim analysis. I created a one-page checklist for sample handoffs that the team continued to use after the summer.
Publications: None from this project.
What I learned: Clinical research depends on careful systems as much as on ideas. This experience showed me how laboratory questions connect to real patients and why data quality matters for the people who volunteer for studies.
Why this example works. Each project gets the mentor’s name and title, dates and hours, the question, and then a clearly labeled list of what the applicant personally did. The contributions are specific actions (generated cell lines, found the source of assay variation, proposed a new experiment), not vague participation. Publications are listed honestly, including “none” and “under review,” which is better than overstating. The short “what I learned” lines show scientific maturity without repeating Essay 1.
Mistakes to avoid in both dual-degree essays. – Describing the lab’s work instead of your own contributions. – Calling a manuscript “published” before it is accepted, or leaving out your author position. – Repeating your personal statement in Essay 1 instead of explaining the dual degree. – Forgetting the mentor’s title, which the prompt specifically requests.
Military Service Essay
Prompt (applicants who answer yes to U.S. military service, optional): “Describe how your military experience prepared you for a career as a healthcare. (1000 character limit)”
Limit: 1,000 characters.
The prompt asks how your service prepared you for a career in healthcare. If you’ve served, this short essay is worth writing even though it’s optional, because it lets you connect military training to clinical skills in your own words.
Illustrative example, not an actual applicant essay (940 characters including spaces).
I served four years as a U.S. Army combat medic, including a deployment where I was the first point of care for a platoon of thirty soldiers. That role taught me to assess patients quickly, stabilize injuries with limited supplies and communicate clearly with physicians over the radio. I learned that good care depends on preparation: I checked my aid bag daily and ran drills until treatment steps were automatic.
Military service also taught me teamwork and accountability. I trained new medics, briefed leaders on the health of the unit and was responsible for soldiers who trusted me with their lives. After I returned, I worked in a battalion aid station, where I saw how chronic pain, sleep problems and stress affected young service members long after their injuries healed. Those years showed me that I want to provide long-term care, not only emergency care, and they prepared me to work under pressure as part of a medical team.
Why this example works. It names concrete skills (rapid assessment, stabilization with limited supplies, clear radio communication) and ties each one to medicine. It shows responsibility and teamwork through specific roles, and it ends by explaining what the applicant learned about the kind of care they want to provide. It fits in 940 characters.
Mistakes to avoid. Using military acronyms without explaining them, describing only your duties without connecting them to healthcare, or retelling combat events in detail when the prompt asks about preparation.
Top Meaningful Activities
Prompt (all applicants, at least one required): “You are required to identify the most meaningful activity and may list up to three total (500 character limit, each entry).”
Limit: 500 characters per entry, up to three entries.
TMDSAS asks you to select up to three activities you’ve already listed, from any category, and explain why they are the most meaningful to you. The question is “why,” not “what.” Your activity description already says what you did.
Illustrative example, not an actual applicant essay (473 characters including spaces).
Medical assistant, family medicine clinic: This role is most meaningful because it taught me how to ask better questions. Asking patients to show me their medication bottles helped uncover a duplicate prescription that was causing one patient’s dizziness. I also interpreted for Spanish-speaking patients and learned how trust builds over repeat visits. The physician I worked with modeled patient-centered care, and her approach shaped the kind of doctor I want to become.
Why this example works. In 473 characters, it names the activity, gives one concrete example of impact, adds a second dimension (interpreting and trust) and explains how the experience shaped the applicant’s goals. It doesn’t repeat the activity description word for word.
Mistakes to avoid. Copying the original description, choosing an activity only because it had the most hours, or picking a planned activity, which isn’t allowed.
Socioeconomic Short Answer
Prompt (socioeconomic section, all applicants): “You will also have 600 characters to discuss any circumstances which may have disadvantaged you as an applicant such as food insecurity, unemployment, material hardship, etc.”
Limit: 600 characters.
This short answer gives context to the socioeconomic questions. Be factual and specific about time periods and effects, and if it fits, end with what the experience taught you.
Illustrative example, not an actual applicant essay (546 characters including spaces).
From age 12 to 17, my family of five lived in a two-bedroom apartment after my father lost his job at a manufacturing plant. We relied on SNAP benefits and the free lunch program, and there were months when we chose between paying the electric bill and buying groceries. I worked 20 hours a week at a grocery store from age 16 to help with rent, which limited my time for extracurricular activities in high school and my first year of college. These experiences taught me to budget carefully and made me aware of how cost shapes health decisions.
Why this example works. It gives the time period, concrete circumstances and the effect on the applicant’s activities, which helps a reader interpret the rest of the application. It’s factual, not dramatic, and it ends with a brief lesson connected to health.
Felonies and Misdemeanors Explanation
Prompt (applicants who answer yes to the criminal history questions): “If you answer YES, you will have 600 characters to provide details.”
Limit: 600 characters.
If you have something to report, this answer should give the facts, the outcome, what you’ve done since and what you learned. Keep it brief and honest. Below is a worked response pattern.
Illustrative example, not an actual applicant essay (466 characters including spaces).
In March 2022, when I was 19, I received a Class C misdemeanor citation for possession of alcohol by a minor at an off-campus gathering. I pleaded no contest, paid a $300 fine and completed an eight-hour alcohol awareness course. There were no further incidents. I take full responsibility. The experience made me more careful about the choices I make and the settings I put myself in, and I have since served as a peer educator for my university’s wellness program.
Why this example works. It states the date, the charge, the outcome and the completed consequences in the first two sentences. It takes responsibility without excuses and shows a positive change since. Note that the fine was over $250 and the offense involved alcohol, so it had to be reported. Never leave out an incident you’re required to disclose.
Part 6: Proof of Residency
Texas Residency
In the next section of the application, you’ll answer questions that determine whether you’re classified as a Texas resident. TMDSAS confirms residency for admission purposes only. Residency for tuition is reviewed by the school when you matriculate. During processing, a TMDSAS applicant liaison, each of whom is a residency specialist, reviews your answers under the Texas Education Code and confirms or changes your classification. TMDSAS can’t confirm residency before you submit a completed application.
For Entry Year 2027, the census date is the October 1, 2026 application deadline. You need to have established and maintained Texas residency in the 12 months leading up to that deadline. There are two main ways to qualify:
- Through Texas high school graduation: you graduated from a Texas high school or earned a GED in Texas, lived in Texas for the 36 months before graduating, and lived in Texas continuously for the 12 months before the application deadline.
- By establishing domicile: you (or your parents, if they claim you as a dependent) lived in Texas for 12 consecutive months before the deadline and established domicile in that period through gainful employment in Texas, owning residential property in Texas, owning and operating a Texas business, or being married for a year to someone who has established domicile in Texas.
Students who live in Texas only to attend school must establish domicile under the second option. You’ll be required to upload documents that support your claim, such as pay stubs for every month requested or utility bills for a property you own, combined into one PDF. Upload them as soon as TMDSAS asks, because a delay holds up your application. In-depth details, document lists and appeal steps are on the TMDSAS residency page.
Residency matters more in Texas than in most states. Only Texas residents take part in the TMDSAS Match, and the pre-match offer window applies to Texas residents, so an accurate residency classification affects how your whole cycle works.
Part 7: Supporting Documents
MCAT Scores
MCAT scores are an absolute requirement, since all medical applicants must take the MCAT. Scores must be reported to TMDSAS directly by the AAMC. You can’t submit your personal score report. You must release the scores of every test you’ve taken to TMDSAS, and you’ll enter your AAMC ID along with all past and planned test dates.
For Entry Year 2027, MCAT scores can be no more than five years old from your planned start date. You must still enter test dates from before 2022, but they won’t be considered for this cycle. Baylor College of Medicine has a stricter three-year cutoff and accepts scores from exams taken between September 2023 and September 2026. The last MCAT date considered for Entry Year 2027 was September 12, 2026. TMDSAS strongly encourages taking the MCAT by May of the year you apply, so your application is complete when interview season starts in August. For help picking a date, read our guide on when you should take the MCAT and our breakdown of what MCAT score you need.
Letters of Evaluation
TMDSAS expects three individual letters of evaluation (or evaluation forms) or one letter or packet from your Health Professions Committee. Either is acceptable. You can also submit one extra letter with your letters or packet, and you must indicate in the application that you’re sending it. Committee packets come in several formats, such as a committee letter with supporting letters attached, and TMDSAS accepts all of them. Your health professions office uploads the packet through the TMDSAS Advisor Portal, so make sure you name the school that will upload it.
If you’re using individual letters, create all three placeholders at once in the Letters of Evaluation section and save the page. TMDSAS then emails your evaluators. Don’t send any documents until you’ve completed the matching section of the application.
TMDSAS has clear rules for letters. Letters missing any of the following may be rejected, which delays delivery to your schools:
- Official letterhead (personal or professional letterhead is accepted)
- The evaluator’s contact information (phone number and/or email)
- Your name
- The date the letter was written. Letters written after May 1, 2025 receive strong preference for Entry Year 2027.
- The evaluator’s signature. Handwritten, electronic (such as Adobe Acrobat or DocuSign) and typed-name signatures are all accepted.
- Letters must be written in English.
Plan for processing time. Direct uploads can take up to 10 business days to appear, TMDSAS evaluation forms are usually uploaded within one business day, and Interfolio letters can take up to 14 business days. Letters should be uploaded or postmarked by October 15. TMDSAS keeps accepting letters after that date, but each school decides whether to accept late letters, and some won’t offer an interview until all letters are in. For advice on choosing writers, see our guide to medical school letters of recommendation.
Transcripts
Unlike AMCAS or AACOMAS (which we’ll discuss later), TMDSAS asks you not to send transcripts until it requests them. If you send them early, TMDSAS won’t keep them on file. Requests typically go out after interviews to medical applicants who have been accepted. TMDSAS validates coursework through the current summer term, and it only needs transcripts for coursework completed by the application deadline, though you should update grades for planned courses in the application as soon as they post.
A few applicants should send transcripts before a request: Academic Fresh Start applicants, applicants to programs with early deadlines (Early Decision Programs and JAMP) and applicants with foreign coursework that isn’t study abroad.
When it’s time, request one official transcript from every college you’ve attended, including schools where you took a single course. An official electronic transcript is preferred, and TMDSAS accepts several services, including Parchment. A sealed, official paper transcript also works. A transcript you mail yourself must still be in the registrar’s sealed envelope, and transcripts can’t be more than a year old from the date they were printed, even if an older copy is still accurate. TMDSAS strongly recommends attaching its Transcript Request Form so your transcript can be matched quickly.
CASPer
CASPer is not a TMDSAS requirement, but eight TMDSAS medical schools require it: Baylor, UTMB John Sealy, McGovern, Sam Houston State, Texas Tech El Paso Foster, UT Southwestern, UT Tyler and Long School of Medicine. CASPer results are valid for one admissions cycle, so re-applicants must take it again. You register through Acuity Insights (Altus) using your TMDSAS ID, and several schools won’t consider you for an interview until your score is on file. Read our guide to the CASPer exam before you book a date.
Part 8: Submit Your Application
You’ve made it to the end of the application! Before you submit, download the PDF of your application from your portal homepage and read it from start to finish. Then complete the certification statements and enter payment. By signing, you confirm that your information is complete and correct, that you’ll report any later change that would alter an answer, and that your written passages are your own.
Remember what locks at submission: essays, activities, the chronology, your photo and the AMCAS MD/PhD question can’t be changed. You can still add or remove TMDSAS schools and dual-degree programs by sending an internal message through the portal, and you can update colleges, terms and coursework by message too.
While it’s time to celebrate, keep an eye on your application. If anything needs to be fixed, take care of it right away, because small problems make the process take even longer. The internal messaging system is the official way to reach TMDSAS, and it responds within two business days. At the end of the day, you just want to get into medical school!
Secondary Applications
Secondaries are run by each school, not by TMDSAS, and TMDSAS recommends completing them as soon as you submit your primary application. Questions about a secondary, its documents or its fee go to the school. Here’s what TMDSAS lists for Entry Year 2027:
| School | How the secondary arrives | Secondary fee |
|---|---|---|
| Baylor College of Medicine | Required of all applicants; email invitation after TMDSAS submission | $100 (electronic payment only) |
| UT Austin Dell Medical School | Video secondary by invitation after initial review; submitted through a free online portal | No fee listed |
| UTMB John Sealy School of Medicine | Invitation after initial review | $70 |
| McGovern Medical School | Invitation after initial review | $80 |
| Sam Houston State University College of Osteopathic Medicine | Invitation after initial review | $75 |
| Texas A&M School of Medicine | All applicants invited after TMDSAS verifies the primary; TMDSAS ID needed | $75 (credit card only) |
| Texas Tech El Paso Foster School of Medicine | Invitation after initial review | $100 |
| UH Fertitta Family College of Medicine | Selected applicants; TMDSAS review begins in June | $60 |
| UNT Texas College of Osteopathic Medicine | Required; apply in the TCOM portal with no invitation | $75 |
| UTRGV School of Medicine | Invitation after initial review | Not stated by TMDSAS |
| UT Southwestern Medical School | Invitation when your application is transmitted; due October 15 | No fee |
| Long School of Medicine, Texas Tech Lubbock, UT Tyler | Not listed on the TMDSAS secondary page | Check with the school |
Turn secondaries around quickly. A complete file, with your secondary, letters and MCAT scores, is what moves you into interview review. Our secondary essay prompts database lists the current questions for many of these schools, and our explainer on primary vs. secondary applications covers how the two stages fit together.
The TMDSAS Match and Offers
The TMDSAS Match is what makes Texas different from every other state. Only Texas resident medical applicants who have interviewed at at least one TMDSAS school by the rank deadline take part. Non-residents, MD/PhD, DO/PhD and MD/MBA applicants and Assured Acceptance Program applicants are not included.
Pre-Match Offers
Before the match, medical schools can extend offers of acceptance to Texas residents between October 15, 2026 (12:01 a.m. CT) and January 29, 2027 (11:59 p.m. CT). You may hold offers from more than one school during this window without risk of a school withdrawing its offer. If you receive an offer from a school you know you won’t attend, decline it as soon as you decide, which frees a seat for someone else. Only an acceptance letter counts as an offer. Verbal offers and verbal rankings aren’t binding on you or the school.
Ranking Your Schools
The School Rank Preference link appears in your portal once a school marks you as interviewed. You must rank every school where you interviewed, whether or not you hold a pre-match offer, by January 29, 2027 at 5 p.m. CST. If you interviewed at only one school, you still rank it. If you don’t submit your rankings by the deadline, TMDSAS withdraws you from all medical schools, even if you hold a pre-match offer.
You can rank a school that didn’t give you an offer above a school that did, without risking your offer, as long as you don’t match to the higher-ranked school. If you do match higher, you’re automatically withdrawn from your pre-match school and all lower-ranked schools. Schools submit their own ranked lists, and TMDSAS places you at your highest-ranked school where you’re also within that school’s match range. Anyone holding several pre-match offers leaves the match with one. After the deadline, you can no longer see your rankings in the portal, so take a screenshot.
After the Match
Match results are announced February 12, 2027, and rolling admissions begins. If you didn’t match, you can still receive an offer during rolling admissions, which continues until orientation at each school, and schools you ranked higher can still make you an offer. Medical applicants holding more than one offer must choose a school by April 30, 2027 and withdraw from the others. After May 15, 2027, schools can no longer make offers to Texas applicants holding another seat.
Interviews at TMDSAS Schools
TMDSAS doesn’t schedule or run interviews. Each school sets its own format, dates and process, and many Texas schools begin interviewing in August. What TMDSAS does control is the match rule: you must interview at a TMDSAS school by the rank deadline to take part. Some schools hold back interview offers until your letters, test scores and CASPer score are on file, which is another reason to finish everything early.
Formats vary across Texas, from traditional one-on-one conversations to the multiple mini interview. Our guides to the Multiple Mini Interview (MMI), the most common medical school interview questions and how to talk about your clinical experience in an interview will help you prepare. Review each school’s own interview page and its guide on our site for format details, and treat every message and virtual session as professional, as the TMDSAS conduct expectations ask.
Part 9: Differences Between TMDSAS, AMCAS and AACOMAS
If you’re applying to schools outside Texas, or to TCU or UIWSOM, you’ll want to understand how the application services differ. We’ve written comprehensive guides to the AMCAS and AACOMAS applications, as well as a comparison of the two:
- American Medical College Application Service
- American Association of Colleges of Osteopathic Medicine
- The Differences Between AMCAS and AACOMAS
In this section, we’ll give a quick overview of the main differences. There are a few things you’ll need to know.
Transcripts: TMDSAS asks you to wait until it requests your transcripts, which usually happens after interviews and acceptances. AMCAS and AACOMAS need your official transcripts at the start, before they verify your application, and they generally want them sent directly from each school’s registrar rather than from you.
Activities: TMDSAS asks you to choose up to three most meaningful activities from your list and explain each in 500 characters. AMCAS has a similar feature, letting you mark up to three experiences as most meaningful in its Work and Activities section and write an extra reflection for each. TMDSAS also builds a Chronology of Activities that can’t have gaps longer than three months, which neither of the other services requires. Our guide to AMCAS most meaningful experiences shows how that version works.
Essays: Both AMCAS and AACOMAS require a personal statement, but neither requires a Personal Characteristics essay like TMDSAS does. TMDSAS also offers one optional essay for circumstances or experiences not presented elsewhere.
Optional essays: For Entry Year 2027, TMDSAS has one optional essay, 2,500 characters, open to all applicants. It’s optional but strongly encouraged.
Additional essays for dual-degree students: These essays are only for applicants who want to pursue an MD or DO along with a PhD. TMDSAS asks for two 5,000-character essays.
Match and offers: Only TMDSAS runs a match. Texas residents rank the TMDSAS schools where they interviewed, and the match settles pre-match offers into one acceptance. AMCAS and AACOMAS schools use rolling offers and national traffic rules instead.
Fees: TMDSAS charges one flat fee ($235 for Entry Year 2027) no matter how many Texas schools you choose. AMCAS and AACOMAS charge more as you add schools.
Keeping these differences in mind will help you manage all of your applications. If you apply to a medical school or an osteopathic medical school that isn’t in the TMDSAS system, you’ll fill out at least one more primary application.
Tips for a Stronger TMDSAS Application
Write your activities first, then your essays. Your activity list is the raw material for your personal statement, your Personal Characteristics essay and your most meaningful activities. When you’ve written every description, you’ll see which two or three experiences carry the most meaning and which qualities show up again and again.
Make the three essays work as a set. Your personal statement explains why medicine. Your Personal Characteristics essay explains who you are and how you’ll serve others. Your optional essay explains anything a reader would otherwise wonder about. If two essays tell the same story, rewrite one.
Show patient contact, not just exposure. TMDSAS lists shadowing, scribing, clinical research and patient care work under healthcare activities. Committees want to see that you’ve spent real time around patients and understand what physicians do. If you need more hands-on hours before you apply, clinical internships for pre-med students can add supervised patient care, such as taking vitals and helping with intake, to your record. Our data on how many clinical hours make you competitive can help you set a target.
Use your summers well. Most applicants have two or three summers between starting college and submitting. A summer of research, a summer of clinical work and a summer of service give you three strong categories. Pre-med summer internships abroad are one way to add clinical experience and a new perspective on health systems in a single summer.
Plan around the chronology rule. Because the chronology can’t show a gap longer than three months, keep a record of what you did every term and summer, including work, caregiving and study. Gaps don’t have to be dramatic to cause an error. They just have to be recorded.
Use Spanish if you have it, and say so honestly. Texas medical schools serve large Spanish-speaking communities, and the language fluency question is self-reported. Rate yourself accurately. If you’re building your Spanish, a medical internship in Peru puts you in Spanish-speaking clinical settings.
Submit in late May or June. The application opens May 1 and submission opens May 15. Use the first two weeks to enter coursework and activities, then submit as soon as your essays are final.
If you’re reapplying, change something real. Schools see your past application. New letters, a stronger MCAT, a full year of clinical work or a meaningful new role give them a reason to read your file differently. Many reapplicants use pre-health internships during a gap year to add structured clinical experience before the next cycle.
Frequently Asked Questions
What is TMDSAS?
TMDSAS is the Texas Medical and Dental Schools Application Service, the centralized application for first-year entering classes at all public dental, medical, podiatry and veterinary schools in Texas, plus Baylor College of Medicine. It’s housed within the Texas Health Education Service in Austin. You submit one application with one flat fee and choose as many participating schools as you want.
How much does the TMDSAS application cost?
The fee for Entry Year 2027 is $235, flat and non-refundable, no matter how many schools you choose. It’s payable by credit card only, and TMDSAS does not grant fee waivers. Plan separately for secondary fees, which range from no fee to $100 at the medical schools, plus CASPer if your schools require it.
When is the TMDSAS deadline?
For Entry Year 2027, the medical and dental deadline was October 1, 2026 at 11:59 p.m. CST, with no extensions. The application opened May 1 and submission opened May 15. Early Decision and some special programs closed earlier, on August 1 and September 1. The best practice is to submit in late May or June.
Do I have to use TMDSAS if I’m a Texas resident?
Yes. All Texas residents must apply through TMDSAS to be considered by the participating medical schools. The only medical exception is for MD/PhD and JD/MD applicants at five schools that also accept AMCAS. If you’re also applying to TCU, UIWSOM or schools in other states, you’ll submit AMCAS or AACOMAS as well.
Can out-of-state students apply through TMDSAS?
Yes. Non-residents apply through TMDSAS to the same schools. Keep in mind that non-residents don’t take part in the TMDSAS Match or the pre-match offer window. Check each school’s guide for its non-resident policy and class mix before you add it to your list.
How many schools can I apply to through TMDSAS?
As many as you like. You submit one application per cycle and select any number of participating schools. You can add or remove TMDSAS schools after you submit by sending an internal message through the application.
What essays does TMDSAS require?
Medical applicants write a personal statement (5,000 characters) and a Personal Characteristics essay (2,500 characters), and may write one optional essay (2,500 characters). MD/PhD and DO/PhD applicants write two more essays of 5,000 characters each. The application also has a required most meaningful activity entry (up to three, 500 characters each) and short answers for military service, socioeconomic background and criminal history where they apply.
What changed in the TMDSAS application for 2026-2027?
For Entry Year 2027, the fee rose to $235, the Personal Characteristics essay got a new prompt and a 2,500-character limit, activities gained an Institution/Organization field and a virtual option, and reapplicants’ application history now rolls over (except short-answer responses). TMDSAS also added a generative AI statement, updated its professional conduct expectations and asks for a professional, high-resolution headshot.
How old can my MCAT score be for TMDSAS?
No more than five years old from your planned start date. For Entry Year 2027, test dates before 2022 aren’t considered, and the last test date considered was September 12, 2026. Baylor College of Medicine is stricter and accepts only exams taken between September 2023 and September 2026.
Can I reuse letters of evaluation from a previous cycle?
You must re-submit letters for every cycle, because TMDSAS doesn’t keep them from year to year. TMDSAS recommends against sending the same letters again and suggests updated letters or new evaluators. For Entry Year 2027, schools gave strong preference to letters written after May 1, 2025.
When should I send my transcripts to TMDSAS?
Only when TMDSAS asks, which usually happens after interviews for applicants who have been accepted. Transcripts sent early aren’t kept. The exceptions are Academic Fresh Start applicants, Early Decision and JAMP applicants and applicants with foreign coursework outside study abroad.
How does the TMDSAS Match work?
Texas residents who interviewed at at least one TMDSAS school rank every school where they interviewed by the deadline (January 29, 2027 at 5 p.m. CST for Entry Year 2027). Schools submit their own lists, and TMDSAS places each applicant at the highest-ranked school where they fall within the school’s match range. Pre-match offers are confirmed or replaced by a higher match, and anyone holding several offers leaves with one.
What happens if I don’t match?
Rolling admissions begins on match day and continues until orientation at each school. Schools can still make offers, including schools you ranked higher than your match. If you have no offer at the end of the cycle, plan your reapplication early and add new experiences and letters before the next cycle opens.
Do DO schools in Texas use TMDSAS?
Yes. The two public osteopathic schools in Texas, UNT Texas College of Osteopathic Medicine and Sam Houston State University College of Osteopathic Medicine, use TMDSAS. The private University of the Incarnate Word School of Osteopathic Medicine uses AACOMAS.
Does TMDSAS require CASPer?
TMDSAS itself doesn’t, but eight of its medical schools do: Baylor, UTMB John Sealy, McGovern, Sam Houston State, Texas Tech El Paso Foster, UT Southwestern, UT Tyler and Long School of Medicine. Scores are valid for one cycle only, so re-applicants retake it.
Can I use AI to write my TMDSAS essays?
You may use generative AI tools for brainstorming, organizing or editing, but every final response must be your own work and accurately reflect your experiences. The certification you sign also states that your essays and activity descriptions are your own and weren’t composed or generated by a third party.
What kind of clinical experience helps a TMDSAS application?
Hands-on patient contact helps most, because it shows you understand the work and can describe what you learned in your activities and essays. Paid clinical jobs, scribing, hospital volunteering, shadowing and supervised clinical internships all count as healthcare activities. Quality and reflection matter as much as total hours.
Related Medical School Guides
Most TMDSAS applicants apply to several Texas schools and often to schools in other states. These guides will help you build a balanced list:
- Getting Into Texas Medical Schools: our state overview compares every Texas MD and DO program, including the ones outside TMDSAS.
- Baylor College of Medicine: the private TMDSAS school with a three-year MCAT window and a required $100 supplemental application.
- UT Southwestern Medical School: a large public school with a free secondary due October 15 and a CASPer requirement.
- Texas A&M School of Medicine: home to several of the special early admission programs with August and September TMDSAS deadlines.
- UNT Texas College of Osteopathic Medicine: a public DO school that offers an Early Decision Program to residents and non-residents.
- UTRGV School of Medicine: a border-region school whose Early Decision Program is open only to Rio Grande Valley residents.
- UH Fertitta Family College of Medicine: a newer Houston school with an Early Decision option and a $60 secondary.
- Anne Burnett Marion School of Medicine at TCU: a private Fort Worth MD school that uses AMCAS, not TMDSAS.
- AACOMAS application guide: the service you’ll use for UIWSOM and DO schools outside Texas.
Part 10: Where International Medical Aid Comes In
We’re here to make your journey easier. We understand how stressful and confusing the medical school application process can be. Having up to three different primary applications and a dozen (if not more) secondary applications to fill out can be a lot to handle. That’s why we provide medical school admissions consulting to help you through every stage.
Our advisors have been helping students like you for years. We can review your primary and secondary applications and give you specific suggestions to improve them. Sometimes a professional eye is exactly what you need. We’ll also work through your personal statement and Personal Characteristics essay with you, from brainstorming topics to proofreading the final draft, while keeping every word your own, as TMDSAS requires.
We also run medical internships abroad for pre-health students. Our pre-med internships abroad place students in clinical settings in Kenya and other countries, where interns take vitals, help with patient intake and triage, and assist with direct patient care under the supervision of local clinicians. These internships for pre-med students give you patient contact you can describe in your TMDSAS healthcare activities and reflect on in your essays. Students exploring dentistry can look at our pre-dental internships abroad, since TMDSAS also processes Texas dental applications. Explore all of our healthcare internships abroad to find a program and dates that fit your timeline. Our programs do not affect admissions decisions at any school, but they can give you real experiences to write about.
Whether you’re looking for pre-med internships for a summer or medical internships for undergraduates during a semester break, we’re here to support you on your medical journey in whatever ways we can. Reach out to us if you need medical school admissions consulting. It’s easy to schedule a consultation with us.
If you’re still deciding which medical schools to apply to, check our guides on how to get into some of the top medical schools around the country:
- St. George’s University School of Medicine
- Vanderbilt University School of Medicine
- Lake Erie College of Osteopathic Medicine in PA
- Sidney Kimmel Medical College at Thomas Jefferson University
- Wake Forest University School of Medicine
- Western University of Health Sciences in CA
- Drexel University College of Medicine
- Stritch School of Medicine at Loyola University Chicago
- Georgetown University School of Medicine
- Yale School of Medicine
- Perelman School of Medicine
- NYU Medical School
- UCLA Medical School
- Washington University School of Medicine
- Johns Hopkins School of Medicine
- Brown Medical School
And again, if you have questions or need medical school admissions consulting, don’t hesitate to schedule an appointment with us. We look forward to working with you!
Final Thoughts and Sources
The TMDSAS application rewards applicants who start early and read carefully. For Entry Year 2027, the essentials are a $235 flat fee, an October 1 deadline, a new 2,500-character Personal Characteristics essay, one optional essay, recent letters and an MCAT taken within the allowed window. If you submitted this cycle, your next dates are the January 29, 2027 rank deadline and February 12, 2027 match results. If you’re applying for Entry Year 2028, start your activity list and letter requests now, take the MCAT by spring, and plan to submit within weeks of the May opening.
Sources (all checked October 30, 2026):
- TMDSAS Deadlines and Important Dates, Entry Year 2027 and Entry Year 2026 calendars.
- TMDSAS homepage (21 participating schools: 4 dental, 14 medical, 1 podiatry, 2 veterinary) and the Entry Year 2027 Application Guide school list.
- TMDSAS About the Application (fee, processing time, AMCAS exceptions) and About TMDSAS (history).
- TMDSAS Application Guide: Essays (personal statement, Personal Characteristics, optional and dual-degree prompts and limits).
- TMDSAS Application Guide pages for Personal Information (military, socioeconomic and criminal history short answers), Activities, Chronology of Activities, Education History, Coursework, Letters of Evaluation, Test Scores, Transcripts, Select Schools, Certification and Payment, and After Submitting (secondaries, CASPer, match and pre-match offers).
- TMDSAS medical education requirements and the TMDSAS re-applicant page.
- Texas Health Education Service, “TMDSAS Entry Year 2027: Key Application Updates and Important Resources,” April 9, 2026 (fee increase, essay changes, AI statement, activity fields, reapplicant rollover).









