YOUR NEIGHBORHOOD ORTHO-K OFFICE
Ortho-K in Park Slope
Our 5th Avenue office brings overnight vision correction and myopia control close to home for Park Slope families. Plan fitting and follow-up visits around your family’s routine.
VISIT EYE D VISION
Care that stays close to home.
361 5th Avenue
Brooklyn, NY 11215
Start with an Ortho-K consultation for your child’s progressing nearsightedness, or explore overnight vision correction as an adult. Fitting and ongoing checks are part of your care.
Call this office for current hours and appointment availability.
Get directions ↗
YOUR PARK SLOPE DOCTOR
Dr. Calvin Chan, OD
Dr. Calvin Chan, OD is certified in CRT, VST and WAVE lenses. At our Park Slope office, Dr. Chan evaluates candidacy and guides families through custom lens fitting and ongoing Ortho-K care.
Plan your first visit.
Bring current glasses and previous prescriptions if available. Share any eye irritation, allergy or past lens-wear concerns. We’ll assess the eyes, discuss the daily routine and explain the treatment quote.
For adults & children
Explore daytime vision correction for adults and a myopia-control approach for growing eyes.
For adults →For kids →
Build your routine
Allow approximately two weeks for custom lenses to arrive after ordering.
What to expect →LET’S TALK ABOUT YOUR VISION
Top 10% of Ortho-K providers nationwide
The next step is a conversation.
Medmont corneal mapping. Custom WAVE lens designs. Bring your questions and discover whether our approach fits your eyes and your daily routine.
Book an Ortho-K consult ↗Bensonhurst · Park Slope · Bayside, Queens
PATIENT EXPERIENCES · ALL THREE OFFICES
Hear from our patients.
Explore Google reviews for your neighborhood Eye D Vision office.
Bensonhurst
834 Google reviews
Read reviews on Google ↗Park Slope
100 Google reviews
Read reviews on Google ↗Bayside, Queens
36 Google reviews
Read reviews on Google ↗Ratings and counts as of September 7, 2026. Visit Google for the latest reviews. Reviews cover each office’s eye care services, not only Ortho-K.