Your story!

First experience with Opsis and the visit went very smoothly. A cozy and convenient location with a small team of friendly professionals. 5 stars

Fantastic service. The reception staff was very friendly, and Dr. Nahn was very patient and knowledgeable during my examination. Highly recommend.

Been here a while, keep coming back

My experience here was a great one. The office is clean and the staff were very professional. I would highly recommend them.

My family and I have been coming to Opsis for the last couple of years. They are so friendly and helpful. Dr Nhan is thorough and answers any questions I may have. I highly recommend.

It’s amazing

Professional and kind. Dr.Esta Wong and Cindy was excellent. Would recommend to friends and family

I just moved to Markham and I’m so thankful to have found Opsis. Went there for a comprehensive eye exam with Dr Wong and everything went really well. I’ve also seen Dr Nhan and Dr Wong for my eyes inflammation and they have been very professional and helpful, I feel listened and cared. Cindy the receptionist has been so friendly and accommodating, she helped me to book an appointment within short notice due to my eye inflammation. They deserved for more than 5 stars!

I get good eyesight from here

Amazing staff and experience!!!

The best place that I've been! Really sweet customer service! Dr. Wong is professional.

Very pleasant experience. Staff was knowledgeable. Special shoutout to Cindy who was super friendly and helpful