I am deeply disappointed with the unprofessional customer service experienced today when dealing…read morewith an appointment for my employee. Our employee arrived for his scheduled appointment today, but his necessary translator did not arrive. When I called to resolve the issue and suggested reaching out to the insurance carrier to see if there was a coordination mix-up, the representative, Shana, became extremely aggressive and rude on the phone. Instead of providing the customer support we needed, she claimed there was no one available in the entire building who spoke Spanish. Throughout the call, she refused to let me get a word in. When I politely asked for her supervisor's name, she completely bypassed my question and hung up on me, refusing to provide any management contact information. I called back immediately and was connected with Brandy, who was very kind, professional, and helpful. She was able to provide the name of the supervisor, Denise Kurt. While I appreciate Brandy's excellent assistance in a stressful situation, the behavior exhibited by Shana is completely unacceptable for a professional medical office handling sensitive worker accounts. Management needs to address Shana's conduct and communication immediately

Unprofessional and Disrespectful of Patients' Time…read more My mother's appointment was scheduled for 1:20pm, yet we were kept waiting 51 minutes before being seen. There were no updates, no explanation, and no apology from the staff or the physician. When I mentioned--calmly--that my mother's time should be respected and that appointments should begin reasonably close to their scheduled time, Dr Gilbert replied: "Well, sometimes it works that way and sometimes it doesn't." That statement, paired with a complete lack of acknowledgment for the delay, was unacceptable. It reflected a dismissive attitude toward patient time and basic professionalism. I remained polite and civil throughout the interaction, but left with the impression that punctuality and patient communication are simply not valued here. If you expect respect, accountability, or even a simple apology for excessive wait times, I would advise seeking care elsewhere.

I cannot recommend Dr. Lim highly enough!!! 17 thumbs up!!!…read more She is a miracle worker. I was the biggest scaredy cat about getting my cataract surgery done. I have been wearing glasses since the third grade and I am extremely near-sighted. One of my biggest fears is losing my sight. Dr. Lim made me feel extremely confident about getting the surgery. She explained the surgery in detail and she offered excellent advice about the right type of cataract lenses for me. The surgery itself was extremely quick and painless. I felt like I was at a Laserium show at a planetarium and not in an operating room. There are a number of follow-up appointments scheduled for the day and week after surgery. Both Dr. Chan and Dr. Zhang were caring, knowledgeable, and friendly at these follow-up appointments. The Walnut Creek office staff is also wonderful, friendly, and efficient. Being the nervous Nelly that I am, I did call them more than a few times with my worries. I am now seeing 20/15 out of my distance eye. I can read 4 point type out of my reading eye. I feel I should be on a lecture tour, wearing a Super Hero cape to match my new bionic eyes, touting the wonders of cataract surgery with Dr. Lim. The only regret I have is enduring blurry and dimming vision for a year because I put off my cataract surgery because I was so scared. If you need cataract surgery, make an appointment with Dr. Mira Lim!!! You will be so happy you did. It was the BEST DECISION I have ever made in my life.

Mira Lim performed miraculous cataract surgery on my eyes in '21-22. She also corrected an…read moreastigmatism in my right eye. She is a one in a million genius eye surgeon with a manner so unassuming and a hand that is so calm and self assured, you pray that she is there whenever you go under the knife. Period! Her specialty is corneal implants. She loves what she does and she loves to give the miracle of perfect sight to her patients. I'm 77 now and one day after the surgeries my eyes tested 20/20 & 20/24. Three year later they still test the same. I'm so grateful to her! It is not surprising to me that she worked with Dr Vastine, the Errol Flynn of eye surgeons. And she was referred to me by Dr Litwin, one of the best. Don't even think about it. Get on her waiting list today.

I've been a patient of Dr. Feiz for several years. He is very professional and knowledgeable. His…read morestaff is friendly and helpful. The office has state-of-the-art equipment. The eye tests are easy and fast. I scheduled a cataract surgery for my right eye. Dr. Feiz explained the procedure and costs. I decided to get the upgraded lenses. So far, I am happy with the results. I will get my left eye done by Dr. Feiz.

A nice place with a quality team. They helped with my aunts cataract surgery. Front staff is very…read morenice.

I cannot recommend Dr. Lim highly enough!!! 17 thumbs up!!!…read more She is a absolute Miracle Worker. I was the biggest scaredy cat about getting my cataract surgery done. I have been wearing glasses since the third grade and I am extremely near-sighted. One of my biggest fears is losing my sight. Dr. Lim made me feel extremely confident about getting the surgery. She explained the surgery in detail and she offered excellent advice about the right type of cataract lenses for me. The surgery itself was extremely quick and painless. I felt like I was at a Laserium show at a planetarium and not in an operating room. There are a number of follow-up appointments scheduled for the day and week after surgery. Both Dr. Chan and Dr. Zhang were caring, knowledgeable, and friendly at these follow-up appointments. The Walnut Creek office staff is also wonderful, friendly, and efficient. Being the nervous Nelly that I am, I did call them more than a few times with my worries. I am now seeing 20/15 out of my distance eye. I can read 4 point type out of my reading eye. I feel I should be on a lecture tour, wearing a Super Hero cape to match my new bionic eyes, touting the wonders of cataract surgery with Dr. Lim. The only regret I have is enduring blurry and dimming vision for a year because I put off my cataract surgery because I was so scared. If you need cataract surgery, make an appointment with Dr. Mira Lim!!! You will be so happy you did. It was the BEST DECISION I have ever made in my life.

The friendly professional staff provided an excellent Office Experience. The examination was very…read moredetailed and questions were encouraged and answered. When I my appointment was over I had a sense of belonging. I highly recommend them.

I have been a patient of Dr. Prasad since 2013, and I cannot recommend him highly enough. As a…read moremilitary aviator, maintaining exceptional color vision, visual fields, optic nerve health, and overall eye health is critical to my career. Dr. Prasad has kept all of these in outstanding condition for over a decade. He is equipped with state-of-the-art diagnostic technology and, more importantly, he is incredibly thorough and genuinely caring. I never feel rushed during my visits -- he always takes the time to listen and provide thoughtful care, never treating me like just another patient. Thank you, Dr. Prasad, and your entire team for your outstanding care and dedication!

2 hours 2 x a year is what I am committing to this eye center. Dr Prasad works very hard and is…read morethorough with his exam.

I normally don't rate medical providers but seeing all the negative comments I almost didn't book…read morean appointment with the clinic, but trusted by PCP wouldn't steer me wrong. I visited the Pittsburg clinic and from start to finish an all around great experience. All the staff was friendly, professional and attentive. I was seen in a very timely manner. The physician, Dr. Wang was thorough and explained my condition very clearly to me, answering my questions. The building is older, with a shared waiting area, but it was clean and not overly crowded. I will be staying with Dr. Wang and their team for any needed follow up. I would recommend this practice.

I had a scheduled appointment at 3:00, as I waited to be seen, I over hear Dr Meng Lee saying that…read morehe need to leave by 4p.m. because he had a date. He was already running late, it was 3:45 when I overheard him. When he finally got to my appointment it was 3:55, now he's rushed. He dilated my eyes then proceed to give me an eye exam. I knew that was incorrec since my vision was blurred from the dilation. I called them back a few weeks later and explained what happened with Dr. Meng, they scheduled another appointment with a different Dr. to double check my vision prescription. Sure enough there's a big different. Furthermore, I was charged for both appointments. When I left the office they schedule a one year follow up. A few days afterward, I called the office and canceled the appointment since I no longer trust their provider's care. Fast forward a year later, I get a call from their office to remind me of my upcoming appointment which I canceled a year ago. I missed their call and they left me a voice mail, I picked up the voice mail within seconds after missing their call and called them back, 15mins prior to closing and the incoming calls were directed to their voice mail, I get it it's Friday. I left a message explaining the appointment was canceled and request for a call back to confirm. Monday morning I called to ensure they cancel my appointment. The first time I called they informed me two calls were ahead of me and put me on hold after ten mins. I hung up. I called back several times during the day and their voice mail indicated they were busy and directed calls to call their other locations if it's an emergency. I realise cancelation is not an emergency, but I do not trust in their care/services and charge me for late cancelation. I called their other locations which directed me to an answering service. I finally called the WC location again this afternoon and left yet another message to cancel my appointment. Please do your own research for a provider that cares about your health. In the Walnut Creek area there are lots of options.

Dr. Hwang is an excellent surgeon. I had two cataract…read moresurgeries with him. He is part of an organization that provides free eye care overseas. I can't say enough good about Dr. Hwang and his office. Dr. Nguyen and Dr. Ong are outstanding optometrists in the practice. The front desk is very efficient and pleasant. The assistants who first screen you at your appointment are kind and knowledgeable. Wait time for OD care is short. Highly recommended!

Dr. Hwang has been my Opthamologist for many years. He is an excellent doctor, takes his time…read moreexamining my eyes, answers any questions I may have, and very kind.

Ben, a staff member in the Walnut Creek office, kindly gave me a thumb drive with a digital copy of…read moreall my records, for which I'm extremely grateful. In my experience, getting those digital records is somewhere between impossible and extremely difficult. Ben figured it out on the spot, pulled in whoever needed to be pulled in to get the job done, and promptly gave me a thumb drive that clearly had everything I asked for. This is after more than three weeks of getting the royal runaround. THANK YOIU BEN!!!

Great doctors, helpful staff, convenient locations. Walnut Creek is where I go , usually not more…read morethan a 10 min wait.

I was referred to Dr. Nam by by regular ophthalmologist. My experience with his staff, the surgery…read morecenter, and especially Dr. Nam is nothing less than outstanding. The knowledge, caring and expertise by all were a very welcome exception considering what I'm hearing from quite a number of my friends. Should you need a cornea or cataract specialist this practice is a must. I can't recommend this office enough. 2700 Ygnacio Valley Rd Suite 150, Walnut Creek, CA 94598 (925) 268-0338

Friendly staff, knowledgeable, patient and explained everything thoroughly. Terrific job on my…read morecataract surgery lens replacement. Absolutely a great outcome

Have been using Costco Optical and Optometry for years…read more The optometrist is actually an independent business with their office inside the warehouse...but their website, scheduling and stuff is separate. I have been seeing Dr. Rachel Reed for several years, and she has always been great to work with as my eyes (and the rest of me) get older. Last week got my update to glasses and contacts prescription, and had a great conversation about some of the other options out there (vision for golf, Lasik, cataract surgery, all the stuff you think about in your 60's LOL). I have VSP insurance through my employer benefits, and there are other options I have that take more of the VSP benefits...but then charge WAY more for services, products, filling prescriptions, and such. I've found over the years that the combination of Costco optometry (or, to be more precise, TM Optometry) and their optical department comes through with great service, and great value. I'll keep using them rather than the other local options.

I would give this Costco optometrist less than one star if there was that choice. I let him…read moreexamine me and then write a prescription. Did not realize that he wrote me one for nearsighted vision. I am farsighted and have been since I was 3 years old. No excuse for that kind of incompetence. I will never visit him again, although I will shop for frames there. BUYER BEWARE.