Ophthalmic Assistant-Ophthalmology Full time Days
Posted Oct 5, 2026 · We last checked this listing on Oct 6, 2026
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Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
You need COA or COT certification through JCAHPO within one year. How will you prepare?
What they are checking: Whether they have a realistic plan to earn the required certification within a year, since the job depends on meeting that deadline.
What would you do
A patient says they suddenly see flashes and a curtain over one eye. What do you do?
What they are checking: Recognizing a possible retinal detachment and getting the physician right away.
How do you explain a test to a nervous older patient who has trouble hearing?
What they are checking: Whether they can explain a test patiently and clearly to an anxious patient, since a calm, informed patient gives more reliable results.
The clinic is running behind and several patients need workups. How do you keep things moving?
What they are checking: Whether they can keep clinic flow moving by prioritizing workups sensibly, because delays ripple through every patient waiting later in the day.
About the work
Walk me through a basic ophthalmic workup, from history to handing off to the physician.
What they are checking: The full workup sequence, including visual acuity, pupils, pressure and history.
How do you do refraction with retinoscopy, and how confident are you with it?
What they are checking: Honest skill level on one of the harder tests the posting lists.
Which tonometry methods have you used, and what can throw off a pressure reading?
What they are checking: Whether they measure eye pressure accurately and know what skews readings, since glaucoma decisions depend on those numbers being right.
How do you run a visual field test and make sure the results are reliable?
What they are checking: Whether they coach patients well during visual fields and can spot unreliable results, because bad fields mislead the physician's diagnosis.
Have you used OCT, IOL Master or fundus photography? Tell me about it.
What they are checking: Whether they have hands-on experience with the imaging equipment the posting names, or how quickly they could learn it well.
How do you scribe for a physician during a busy clinic?
What they are checking: Whether they can document quickly and accurately while the physician works, because scribing errors carry into the patient's medical record.
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As published by Northwestern Medicine.