Optometry shadowing means following a licensed eye care clinician through real appointments so you can see how vision problems are found, explained and managed. To prepare, set two or three learning goals, review basic eye anatomy, plan how you will log hours for OptomCAS and arrive ready to ask good questions at the right moment.
Shadowing is one of the clearest ways to test whether optometry fits you before you commit to four years of training. This guide covers what to do before, during and after a placement, how optometrists and ophthalmologists divide the work, and how to turn your hours into application material. For a broader comparison of professions, start with our guide to choosing a pre-health internship when you are undecided.
What Optometry Shadowing Shows You
In a typical clinic day you see the full arc of an eye visit: the history, the vision check, the eye examination, and the decision to correct vision, treat a condition or refer the patient on. You also see the parts of the job that never appear in a career brochure, such as how a clinician explains a new diagnosis, how the front desk keeps the schedule moving and how often a routine visit turns into a conversation about something else.
That breadth matters because the profession is wider than many students expect. The U.S. Bureau of Labor Statistics describes optometrists as clinicians who diagnose, manage and treat conditions and diseases of the human eye and visual system, and it projects employment to grow 10 percent from 2025 to 2035. Shadowing lets you see that range in person rather than as a statistic.
Optometrist, Ophthalmologist and Optician: Who Does What?
You will likely meet all three professions, so it helps to know the boundaries before your first day.
| Role | Training | What they do |
|---|---|---|
| Optometrist | Four years of optometry school after college, earning a Doctor of Optometry (OD) degree | Primary eye and vision care: exams, vision correction, and diagnosis and management of many eye conditions |
| Ophthalmologist | Medical school, then at least four more years of medical and surgical training | A physician who specializes in eye care, treats all eye diseases and performs eye surgery |
| Optician | Technical training that varies by state | Designs, verifies and fits lenses and frames using a prescription written by an optometrist or ophthalmologist |
The American Academy of Ophthalmology summarizes these roles in its guide to the different types of eye care providers. Watching how the three hand work to each other, especially when a patient needs a referral, is one of the most useful things you can observe.
How Do You Prepare for Optometry Shadowing?
Preparation turns a passive day into a learning day. Use the weeks before your placement to cover four areas.
Set Learning Goals You Can Check
Write two or three goals that you could answer by the end of the placement. “Learn about optometry” is too broad. Better goals sound like these:
- Understand how a clinician decides between correcting vision and referring a patient
- See how eye care differs for children, working adults and older patients
- Learn how the team communicates a result the patient did not expect
Review the Basics
You do not need clinical knowledge to shadow, but a short review of eye anatomy and common terms helps you follow conversations. Learn the parts of the eye, the difference between refractive errors and eye disease, and the names of everyday instruments such as the slit lamp and phoropter.
Plan How You Will Record Hours
Start a log on day one rather than rebuilding it later. OptomCAS, the centralized application for optometry schools, defines shadowing as time spent officially following and observing a health care professional at work, preferably in optometry. Each entry asks for dates, average weekly hours, number of weeks, a description of your responsibilities and a supervisor who can verify the experience, and you cannot repeat hours between experience types.
Prepare Professionally
Confirm the dress code, arrival time and any paperwork the clinic needs, such as a confidentiality agreement. Bring a small notebook for notes you write between patients, never in front of them, and never record names or identifying details.
What to Do During a Placement
Know When to Ask
Clinicians are glad to answer questions, but timing matters. Save most questions for a pause between patients or the end of the day. If something confuses you during an appointment, write a one-word reminder and come back to it.
Watch the Whole Team
Pay attention to technicians, front desk staff and anyone handling referrals. Many of the decisions that shape a patient’s experience happen outside the exam chair: how quickly an appointment is offered, who calls with results and how a patient is prepared for a specialist visit.
Respect the Patient’s Choice
A patient can always decline to have a student present. Introduce yourself when the clinician invites you to, follow their lead on where to stand and step out without hesitation if asked. Our guide to confidentiality and respect in sensitive settings covers privacy habits worth practicing.
Take Part Within Your Training
What you may do depends on your level of training, the clinic’s rules and your supervisor. Pre-optometry students often help with simple tasks the site allows, while optometry students and licensed optometrists join with a wider role set by their supervisor. Nobody should ask you to diagnose, prescribe or fit lenses beyond your training.
Optometry Shadowing Abroad
Shadowing in a public hospital abroad shows you eye care where clinicians manage heavy patient loads with limited staff and equipment. That contrast is useful material for interviews and essays, provided you describe it accurately and respectfully. The World Health Organization’s data on access to eye care, covered in our World Sight Day guide for pre-optometry students, gives useful context before you go.
IMA’s pre-optometry internships place pre-optometry students, optometry students, recent graduates and licensed optometrists in the ophthalmology and optometry department of Coast General Teaching and Referral Hospital in Mombasa, Kenya. According to the program page:
- Stays start at two weeks, and Mombasa runs year-round for 2 to 12 weeks
- After orientation, the placement runs six to eight hours a weekday
- Licensed optometrists and other clinicians guide you, and staff are on call 24/7
- Weeks also include the Global Health Lecture Series, clinical simulations and community outreach, including vision screenings led by licensed staff who decide what you may help with
- Interns learn medical Swahili alongside their placement
- IMA records your role, shifts and hours, its U.S.-based Medical Director validates the record, and each optometry school decides how to count those hours
If you are deciding between specialties, our article on choosing specialty rotations during a medical internship explains how focused placements work.
Turning Shadowing Into Application Material
Write a Short Reflection Each Day
At the end of each day, write three things: one case that surprised you, one question you still have and one thing you learned about how the team works. Ten minutes a day gives you specific, dated material instead of vague memories.
Describe What You Saw, Not What You Concluded
Strong descriptions are concrete. “Watched an optometrist explain a referral for suspected glaucoma to a patient who expected new glasses” tells a reader far more than “learned about patient communication.” Describe your role in plain terms that match what your supervisor would confirm.
Connect the Experience to Your Decision
Admissions readers want to know how the experience shaped your interest in optometry. Did it confirm your choice, change which setting interests you or raise a question you want to explore? An honest answer is more convincing than a polished one.
Plan Around the OAT
Most applicants shadow during the same years they prepare for the Optometry Admission Test. Our OAT exam guide explains how the test fits into the wider application timeline, which can help you decide when a longer placement makes sense.
An Observation Goal Checklist
| Before | During | After |
|---|---|---|
| Write two or three learning goals | Note one case each day that surprised you | Turn notes into a short reflection |
| Review eye anatomy and common terms | Ask questions between patients | Total your hours by experience type |
| Confirm dress code and paperwork | Watch technicians and referral staff | Thank your supervisor in writing |
| Start an hours log | Record dates and hours each day | Ask whether they can verify your hours |
The Association of Schools and Colleges of Optometry notes that there are 25 schools and colleges of optometry, and each sets its own expectations for experience. Check the admissions page of every school on your list before you decide how many hours to plan for.
Frequently Asked Questions
How Many Optometry Shadowing Hours Do I Need?
There is no single national number. OptomCAS collects your hours, but each school of optometry sets its own expectations, so check the admissions page of every school on your list and plan to meet the highest requirement.
Where Do Shadowing Hours Go on OptomCAS?
OptomCAS lists shadowing as its own experience type, separate from optometric experience and volunteer work. Each entry needs dates, weekly hours, number of weeks, a description and a supervisor who can verify it, and you cannot repeat hours between types.
Should I Shadow an Optometrist or an Ophthalmologist?
Shadow an optometrist first, because that is the profession you are applying to join. Time with an ophthalmologist is a useful addition, since it shows you how surgical and medical eye care connect to the referrals optometrists make.
What Should I Wear When Shadowing an Optometrist?
Wear business casual clothing unless the clinic asks for scrubs. Choose closed-toe shoes, keep jewelry minimal and confirm the dress code before your first day.
Does Optometry Shadowing Abroad Count for Optometry School?
It can be listed in your application, and IMA’s program records your role, shifts and hours with validation by its Medical Director. Each optometry school decides how to count those hours, so pair time abroad with experience close to home.
When Should I Start Shadowing?
Start early enough to shadow in more than one setting before you apply, ideally during your first or second year of college. Spreading hours across terms also gives you more to say in essays and interviews.
