John Montoya

I have been going to Optometrist Department (Dr Lisa Matsui) at Costco in Industry for about 10 years. I have always gotten excellent service on eye exams (contacts & glasses) at a great price. Highly recommend.

Ofelia Pilares

We live in Rancho Cucamonga but still go to Costco City of Industry to see Dr. Christine Sun, she’s great in helping her patients see better, very pleasant and professional. Will always consult with her inspite of the distance.

Donald Jordan

Needed new prescription for glasses. Dr Sun was very helpful and quickly did the testing needed to write a prescription. She was very pleasant and very professional.