What patients are saying
Overall rating
5.00
Average wait time
4.96
Bedside manner
5.00
“Dr. Yau was a great listener and helped me from a plan to fix my eye issues. She was very informative and made sure I knew what she was doing every step of the way.”
Initials hiddenLess than 1 month ago
“Dr. Yau and New York Vision Associates are the best in the city. I've been to at least 3 or 4 other eye doctors who were good, but Dr. Yau is great. I was seen immediately after arriving without the need to fill out any additional forms. Dr. Yau was knowledgeable about my needs and health history despite it being my first appointment. Her office has the latest technology so that my annual exams and tests took 30-45 minutes instead of 1.5-2 hours previously. I was so impressed by Dr. Yau and her office that I immediately recommended her to my family members in the area. ”
Brian J.September 11, 2026
About Dr. Katherine Yau
As the practice owner of New York Vision Associates, Dr. Katherine Yau is personally invested in every aspect of patient care, ensuring each person receives compassionate, individualized attention.
Dr. Yau received her undergraduate degree from Binghamton University in Binghamton, New York, where she majored in Biology and minored in Asian and Asian American Studies. She was the recipient of the Mark S. Newman Scholarship, a full ride to Binghamton University. She earned her Doctorate from The SUNY College of Optometry in New York, where she had extensive training in the diagnosis and management of ocular pathology including glaucoma, cataracts, corneal and retinal disease, as well as the fitting of soft and rigid gas permeable contact lenses. Dr. Yau gained additional clinical expertise in ocular disease at Woodhull Medical Center and the East New York Diagnostic and Treatment Center, both in Brooklyn, New York.
Dr. Yau is fluent in Mandarin and conversational in Spanish. She is dedicated to providing compassionate comprehensive care of patients' ocular and visual needs using state-of-the-art technology.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Davis Vision
Emblem Health
EyeMed
UnitedHealthcare
Office location
Education and background
Practice names
Board certifications
- National Board of Examiners in Optometry
Education and training
- SUNY COLLEGE OF OPTOMETRY, Doctor of Optometry
Awards and publications
- Certified RGP Specialist - RGP Certified Success Program
- CIBA Vision Focus Dailies Night & Day Recognition Award
- Certified Paragon CRT Specialist (Corneal Refractive Therapy)
- Certified Valley Contax Custom Stable Scleral Lens Specialist
- Certified MiSight Specialist
Languages spoken
- English
- Chinese (Mandarin)
- Spanish
- Taiwanese
Provider's gender
Female
NPI number
1720376056
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
4.96
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
260 reviews
Most relevant
Great listener - knew exactly what was needed and took her time providing me with ways on improving my sight.
July 21, 2026Christina T.Verified patient
I’m so glad I got to see Dr Yau. She was very thorough and kind. The front desk was very nice as well.
September 1, 2026Initials hidden
Dr Yau and her staff were all very kind and professional, got my glasses super quickly too :)
August 30, 2026Annelisse S.Verified patient
I fully enjoyed my annual eye exam with Dr. Yau. She was friendly and clear throughout the entire exam. Highly recommend!
October 31, 2025Jamie K.Verified patient
Highly knowledgeable and very patient, listened to my concerns and was very comprehensive.
Less than 3 months agoInitials hidden
Amazing visit! Dr. Yau made the eye exam fun. She’s very knowledgeable and efficient. She’ll be my eye doctor from now on!
More than 1 year agoMT
Dr. Yau was helpful, nice, and fast. Figured out what I needed quickly, and I feel better, wouldn't hesitate to recommend!
More than 1 year agoBS
The doctor was very thorough, and took her time to explain everything in details.
Less than 1 month agoInitials hidden
Such a great experience. I feel like I have finally found an eye doctor in the city I can stay consistent with.
December 5, 2025Joshua P.Verified patient
Definitely would recommend - and, in fact, I already recommended to my husband and booked his appt for next week
Less than 1 year agoInitials hidden
Caring, friendly, thorough and highly competent. Exactly what one might hope for in a medical setting.
Less than 1 year agoInitials hidden
Dr. Yau- straightforward and kind. Took the time to explain everything. Yet, in and out in no time.
November 14, 2025Jenny F.Verified patient
Thorough, efficient, friendly, identified the problem and explained everything with great clarity.
October 15, 2025Stephen G.Verified patient
Great upscale offices with all the new technology with a competent and friendly provider.
January 20, 2026Tanisha G.Verified patient
Dr. Yau was great. She listened to my issues and concerns and addressed them all knowledgeably.
November 11, 2025Therese E.Verified patient
Very helpful, professional and knowledgeable staff and doctor. I highly recommend this practice.
October 8, 2025Shaun S.Verified patient
Very friendly and helpful answering questions. Helpful with recurring eye issue I’ve been having
More than 1 year agoInitials hidden
Great doctor and provider. Explained possible prognosis very well
August 4, 2026Phuc N.Verified patient
Dr Yau is very attentive to needs, a clear communicator and provides expert patient care
November 12, 2025Craig B.Verified patient
First eye appointment and exam, overall a wonderful experience. Would highly recommend.
October 31, 2025Ashley C.Verified patient
just moved from PA to NY I found my provider for life 100/10
Less than 3 months agoTH
The only professional service I found so far in healthcare. Such a incredible experience
September 15, 2025Durga G.Verified patient
The most thorough eye exam ever. Very patient and professional
May 12, 2026Tam L.Verified patient
Doctor Katherine was very kind and helpful. I was seen very quickly.
November 5, 2025Bogdan W.Verified patient
Great experience all around. Very knowledgeable on insurance coverage.
September 13, 2025Yin Z.Verified patient
such a pleasure! very smooth process. everyone there is very kind.
October 22, 2025Angeline Y.Verified patient
The best eye doctor in nyc, takes the time to explain fully and cares!
More than 1 year agoSD
Katherine is a wonderful eye doc, strongly recommended!
February 5, 2026Angus U.Verified patient
I walked right in & out and everyone was extremely friendly.
More than 1 year agoInitials hidden
She is amazing! Really good care and fast I’ll highly recommend
More than 1 year agoKG
Amazing!!!! In and out. Great service and very helpful
September 30, 2025Stephen H.Verified patient
Dr. Yau was a great listener and helped me from a plan to fix my eye issues. She was very informative and made sure I knew what she was doing every step of the way.
Less than 1 month agoInitials hidden
Everything went well
September 22, 2026Robert G.Verified patient
Dr. Yau and New York Vision Associates are the best in the city. I've been to at least 3 or 4 other eye doctors who were good, but Dr. Yau is great. I was seen immediately after arriving without the need to fill out any additional forms. Dr. Yau was knowledgeable about my needs and health history despite it being my first appointment. Her office has the latest technology so that my annual exams and tests took 30-45 minutes instead of 1.5-2 hours previously. I was so impressed by Dr. Yau and her office that I immediately recommended her to my family members in the area.
September 11, 2026Brian J.Verified patient
It was really nice, fast and efficient
September 10, 2026Vanda C.Verified patient
Dr. Yao was super friendly and engaging. She made sure to explain each procedure before moving forward with them. The office staff was friendly as well. This was the best optometrist experience I’ve had, what I loved the most is that they did not try to sell me glasses at the end of the appointment. Definitely coming back.
July 28, 2026Harlam R.Verified patient
Without question, this was the best and most comprehensive medical exam I've ever experienced. Dr. Yau is incredibly knowledgeable, attentive, and detail-oriented. I left feeling heard, informed, and confident in my care. I've found my forever physician.
July 25, 2026Charmaine D.Verified patient
best doc in nyc
Less than 3 months agoKM
I enjoyed my visit with Dr. Yau. Unlike other types of doctor visits, this visit was painless, stress-free, efficient, and I was promptly seen. Dr. Yau examined my eyes thoroughly, including vision and eye health. She has a lot of modern technology and explained the test results to me. Highly recommend!
Less than 3 months agoMC
got seen right away
Less than 3 months agoLM
I enjoyed my eye exam! I was seen on time, actually a bit earlier than my appointment because I showed up early. Dr. Yau checked my vision and something that was bothering me with my eye. I got answers and a medication prescribed and was able to return to work quickly. Overall great experience!
Less than 3 months agoLR
lovely experience i finally went here after going to the same dr for 20 years. i was in. and out for a complete eye exam she is very nice and knowledge and the prices are half of what i was previously paying for my appointments and contacts
Less than 3 months agoBL
was able to get an appointment immediately
Less than 3 months agoDE
I had a great experience with Dr. Katherine. She was very patient and took the time to answer all of my questions. My annual eye exam was quick and efficient, and she also gave me helpful suggestions on how to take better care of my eyes. The additional fee for the exam (on top of copay) was a bit unexpected, but overall, I had a very positive experience. Thank you!
July 7, 2026Qiongwei R.Verified patient
Front desk was very friendly and welcoming. They went over my co-pay and insurance coverage right away so there were no surprises.
The doctor was very easy to talk to, she also asked a lot of great follow up questions. They use the latest tech for exams, my checkup felt very thorough.
Less than 6 months agoInitials hidden
Yes, I highly recommend this doctor.
May 22, 2026Donna C.Verified patient
Lovely experience
May 20, 2026Ansley W.Verified patient
The office is very lovely, and I got seen right away. The doctor explained everything she was doing and gave me some tips to help dry eyes.
May 19, 2026Elizabeth H.Verified patient
Very friendly, informative and professional!
May 5, 2026Initials hidden
I visited Dr. Yau for my annual eye exam and would highly recommend her. She was the complete package: kind, professional, and gifted at explaining everything about my eye health in a way that was easy to understand. Total win!
April 23, 2026Jase P.Verified patient
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How soon can I make an appointment with Dr. Katherine Yau?
Generally, Dr. Katherine Yau has appointments available on Zocdoc within 1 week. You can see Dr. Yau's earliest availability on Zocdoc and make an appointment online.
Is Dr. Katherine Yau accepting new patients?
Dr. Katherine Yau generally accepts new patients on Zocdoc. You can see Dr. Yau's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Katherine Yau accept my insurance?
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Can I make an appointment with Dr. Katherine Yau online?
Yes, you can make an appointment online with Dr. Yau using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Katherine Yau work with?
Dr. Katherine Yau works with New York Vision Associates.
Where is Dr. Katherine Yau's office located?
Dr. Katherine Yau's office is located at 1 W 34th St, New York, NY 10001.
Which board certifications does Dr. Katherine Yau have?
Dr. Katherine Yau is certified by National Board of Examiners in Optometry.
What are common reasons for patients to see Dr. Katherine Yau?
Dr. Katherine Yau frequently sees patients for Contact Lenses, Eyeglasses, General Eye Consultation, Retina Consultation, and Routine Eye Exam. You can see other visit reasons for Dr. Katherine Yau on their profile.
What languages does Dr. Katherine Yau speak?
Dr. Katherine Yau speaks English, Chinese (Mandarin), Spanish, and Taiwanese.
How do patients rate Dr. Katherine Yau in reviews?
260 patients have reviewed Dr. Katherine Yau. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4.96/5 rating for wait time. You can read individual reviews and ratings on their profile.