Great service, very friendly staff, and reasonable cost!…read more I've been here a few times already over the past few years and the staff and Dr. Nguyen are all very friendly. I called ahead of time and they easily scheduled my appointment for the next day. They kindly provided a contact lens case for me to use when I took off my contacts before my eye exam. Dr. Nguyen was quick and efficient with my eye exam and kindly answered my questions about LASIK since he's been recommending me to get it done while I'm still young. The staff was super friendly and patient when I was deciding on which pair of glasses frame I wanted. It's always so hard for me to choose a suitable frame, so I took a while, but they never rushed me. They have a wide variety of frames to choose from and plenty of mirrors to use while trying on the frames. I was also notified the next day that my glasses were ready for pick up already! That's super fast! My insurance covered the glasses, so I just had to pay for the contact lens exam which was $115 which is reasonable.

incredibly rude!!!! the doctor is so cold and arrogant. my son did his exam here and mr. phong or…read morewhatever kept yelling red... green... just answer the question. at a 10 year old. any time my son was unsure or had a question, that was what he would tell him. he seems like an old angry a**hole just mad at the world... well sir?? why did u pick an occupation where you have to deal with people. jacka**. like i said before, dont waste your time coming here. rude scammers.

I'm so glad I got my appointment here. Great service…read more Friendly staff and the best eye doctor ever. She was really detail on every single of the test she was doing and explained everything to me on detail. Really nice eyeglasses frames. I highly recommend this place for your eyes.

Didn't have to wait too long for an appointment. Friendly and professional…read more Lots of frames to choose from

We find Dr. Dacanay's office thru Yelp and I'm glad we found her…read more Dr. Grace explained everything during the examination. My husband chose a progressive lens for his frame. However, when he tried using it for a day, he felt dizzy. So I guess this is not the best lens for him. So he called the office to let them know the situation and the staff gladly let him return the lens for replacement of single vision instead without extra charge. The office and its staff followed the covid protocol which we felt safe during the visit. I highly recommend Dr. Dacanay's when looking for a great optometrist nearby.

Love their customer service, been coming here for 12 years... Dr. is always kind and very helpful I…read morewill recommend her 100%

I am not much to leave positive feedback back but I really enjoy the service here. The staff and…read moredoctors are all super friendly. The pricing is reasonable and they have many options to choose from. I enjoy the quality services I received here. I will definitely recommend to my friends and family. Eduardo Medina

I can see clearly now, the rain is gone I can see all…read moreobstacles in my way Gone are the dark clouds that had me blind... After an appointment here you can see clearly now. 5/5 Service You can book appointments online, I tried but actually had a question, called and booked over the phone with an appointment that same week. Online it only had appointments a week out. The staff is always very helpful from the front desk, to those helping with the eye tests to the Doctors. 5/5 Selection Large selection of glasses, from designer to generic brands. Glasses or shades at night. Transition to regular lenses there are options for you. 5/5 Parking They have designated spots for this location which is nice when the shopping center gets busy. Overall a pleasant experience with the staff and optometrist. Psalm 33:5, God bless

I'm very happy with this office! Dr. Ngai is very knowledgeable and takes his time to throughly…read moreexplain everything. I'm very happy with the staff and the service I have received!

I found Dr. Ngai on the internet and read all about his credentials and experience before I…read morecontacted his office in January. Dr. Ngai is very knowledgeable and accomplished with exceptional credentials. I was very impressed with his explanations about cataracts, lens types, and the surgery process. I had my surgery in June and July and could not be happier with the results. The surgery was quick and painless and I now have great vision. Also, Dr. Ngai's medical and clerical staff are very nice, organized, and professional. I highly recommend Dr. Ngai if you are seeking a skilled and personable ophthalmologist. Cataracts are just one of his many fields of expertise.

I have been to Dr. Christine Chang's office for almost five years now. I lived in West Covina and…read moreshe was a two minute drive from my home. Her staff members are professional, friendly, and welcoming. Cassandra at the front is always on top of things (and very friendly over the phone) and John is the best when I come back to get fitted for my glasses. Dr. Christine Chang is very sweet and knowledgeable. She always makes me feel welcomed and comfortable when I come for my annual eye exam. She has a great rapport with her patients and she's always smiling throughout the day. She took a photo of my eye and taught a few things about the eye itself. She also explained about the changes in my vision and recommends the type of glasses that I will need. I also love it when she provides a sample of eye drops for me before I leave. Dr Christine Chang is great at what she does and I will drive from Downey to see her. I've recommended her to my friends and family and they all love her. If you're looking for a great eye doctor who will take care of you, look no further. Dr Christine Chang and her staff will take great care of you!

I originally had given Dr Chang a 5 star review but I have to go back and change my review due to…read morethe fact that she mIs diagnosed the reason I was not able to see with the glasses she prescribed. I went in the first time she checked my eyes and said I had one eye that was far sighted and one near sighted...hmmm but I said ok she's the doc. Well I couldn't see with both pairs of glasses she prescribed ok I come in and she checks my eyes again and changes the prescription and again I can't see. I see very blurry and I did let her know her response was you just need to get used to them. Well after several weeks of trying I decided to go see an ophthalmologist (eye specialist) he actually told me a had a cataract and thus is why I couldn't see. I'm not saying she isn't a good doc but I guess she needed to have dilated my eyes? What she told me when I called on the phone was that she had told me but she hadn't then she proceeded to say "everyone has cataract when they get older" and no need for surgery if vision is correctable with glasses. Which I proceeded to tell her it's NOT correctable I see as if I were looking out of clouds in my eyes! She did want me to come back so she could check my eyes again for the third time....but I did not, and she did say to get a second opinion about the cataract. But when I can't see out of my eye I think it's time for surgery. Long story longer...she did return some of the money I had paid for the glasses which were not cheap! I would recommend you get you eyes dilated instead of using that state of the art machine she has $50.00 extra bucks. She is very nice but just make sure if you feel something isn't right you do get a second opinion.

I have been coming to Supervision Optimal Center in West Covina for years, and I cannot recommend…read moreDr. Lee enough. He is a fantastic ophthalmologist who is not only incredibly thorough but also has a great sense of humor. Every visit feels professional, personal, and actually enjoyable, which is rare in a medical setting. He takes the time to explain everything clearly, making sure you understand your eye health and options without ever feeling rushed. Dr. Lee's combination of expertise, patience, and charm makes him stand out. I always feel confident in his care and know I am in excellent hands. Whether it's a routine checkup or a more complex issue, he approaches every visit with attention to detail and genuine care. I recommend him every single time to friends, family, or anyone looking for a top-notch ophthalmologist. This office is a gem, and Dr. Lee is the reason I keep coming back.

I really like the doctor here. He was very sweet and very knowledgeable. He went in depth to talk…read moreabout my vision and I was very pleased! Will def be coming here again.

GRATITUDE VISION always gets it right. Alex always gives you the best service and help. He really…read moretakes good care of you.

Best eye exam experience. Very helpful when utilizing your insurance plan. Transparent, honest,…read morefriendly and helpful. My new to go location. Wide selection frames. I get transition and they work well. Im not sure of the products they use to make my prescription but I gotta say they are the best by far. So thankful I found Gratitude Vision. I recommend you give them your business. You won't be sorry.