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    Keith Kosakura, OD

    4.5 (61 reviews)
    Open 8:30 am - 5:00 pm

    By appointment only

    Services - Keith Kosakura, OD

    Eye exams

    Eyewear fitting

    Retinal imaging

    Keith Kosakura, OD Photos

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    11 years ago

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    17 years ago

    Dr. Kosakura provides excellent professional service and has a super friendly staff. Fast leadtime for contacts and lens.

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    14 years ago

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    17 years ago

    Excellent experience. Friendly, timely, and thorough exam. Highly recommended.

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    16 years ago

    Love this place because dr was nice and kind, and all receptionists were nice too! Small office but very comfortable ;)

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    12 years ago

    Snooty receptionist and no available appointments for a month. Don't waste time here.

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    10 years ago

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    Page 2 of 2

    Ask the Community - Keith Kosakura, OD

    Review Highlights - Keith Kosakura, OD

    Kosakura always greets you with a smile, and I feel he is very thorough and professionally with his eye exams.

    Mentioned in 39 reviews

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    Vista Eye Center Optometry - Our optometrist in Cupertino, CA

    Vista Eye Center Optometry

    4.1(97 reviews)
    1.2 mi

    I left this place feeling embarrassed and disappointed. The overall experience was nothing like the…read morecare I had received here before the ownership changed. I went in for a contact lens fitting because my current lenses weren't fitting properly. I explained that to the doctor at the beginning of my appointment, so he knew exactly why I was there. After the exam, he gave me one trial box in the prescribed power and said it was the only box he had. That's only about two days of wear. I told him I didn't think that was enough time to know if the lenses fit well. Instead of giving me more of the same prescription, he gave me one trial box in a lower power. That also only lasts about two days, and one pair has to be saved for my follow-up visit. So in reality, I only had about one day to try each prescription. I even joked that maybe I should wear both prescriptions at the same time. He said some people do that and told me to give it a try. But I came in because my contact lenses weren't fitting properly. One day simply isn't enough to know whether a contact lens fits properly. The doctor seemed busy, so I asked the front desk if I could get just two more days of trial lenses in one of the prescriptions so I could properly evaluate the fit. The woman at the front desk said she would check. Before she even had a chance, another employee walked by and, without stopping to understand my situation, loudly said they don't give out lenses just because someone asks. She kept repeating, "You need to wear those when you come back for your follow-up." She never asked how many trial lenses I had received or what the doctor had recommended. She didn't ask me a single question before making a judgment. I came in seeking help with a contact lens fitting, but instead of trying to understand my situation, she dismissed my concern without ever speaking to me. After that, I saw her walk into the back office and begin talking with the owner while looking in my direction through the glass wall. I could hear her mention that I was asking for more lenses. I don't know what else was said, but it made me feel even more uncomfortable and judged. I asked if I could speak with the doctor again, but I was told he was busy. I then asked for a copy of my contact lens prescription. They said they would email it to me, but instead I received a link to create a patient portal account. When I opened the link, all I got was an error message that said, {"message": "URL not found"}. I tried the link in both Chrome and Safari, but neither worked. When I called the office, I was told they couldn't email my prescription and that I would have to drive back to the place to pick it up in person. I paid $299 for the exam. Patients have the right to receive a copy of their contact lens prescription. A broken portal link and another trip across town is not a reasonable way to provide it. After my visit, I learned that the practice has new owners. I also noticed several recent reviews from other patients saying the service had changed after the ownership change. I honestly wish I had read those reviews before making my appointment because my experience was very similar. If you're considering this place, I encourage you to read the recent reviews first. Unfortunately, based on my experience, I can't recommend this practice, and I won't be back. Overall, I've had a much better experience with Costco Optometry.

    I'm not sure if thing have changed this year (based on previous reviews), but the service my family…read moreand I received here was outstanding. From the time we walked in to the time we were done. This is the most thorough and organized place we have been to. They explain insurance very well. Other places we have been were never this detailed and would actually get information on our insurance wrong. Any questions we had were answered and everyone was very nice and friendly. The glasses selection they have is quite nice and a lot to choose from. We will definitely come back again next year.

    Photos
    Vista Eye Center Optometry
    Vista Eye Center Optometry
    Vista Eye Center Optometry - Our eye doctor in Cupertino, CA

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    Our eye doctor in Cupertino, CA

    Optivision Optometric - Amazed frame options whatever budget you are looking for

    Optivision Optometric

    4.2(84 reviews)
    1.1 mi

    I had an unexpected and scary moment during a workout when my vision suddenly became extremely…read moreblurred. Panicked and unsure how I would even get home safely, I remembered there was an optometrist office in the same complex and walked in for help. From the moment I explained my situation, the kindness I was met with was overwhelming. The receptionist immediately reassured me and brought the doctor out despite how busy they were. He took the time to examine me calmly and quickly figured out what had happened. What truly touched me was that he gave me a temporary pair of lenses close to my prescription so I could drive home safely and they didn't ask for anything in return. No payment, no paperwork, nothing. In a world where everything feels transactional, this was a genuine act of humanity. I'm deeply grateful and wanted to say thank you. If you're reading this, I won't forget your kindness. Starting the new year with this experience restored my faith in people. Please support this business, they truly care about people, not just profits.

    Great experience all around. Hadn't been back in over a decade but the efficiency and service was…read morejust as good as I remembered. Nice to count on that reliability. The doctor's exam is quick but thorough and the appointment was probably no more than 15 minutes. Insurance covered the majority of my expenses. There are plenty of frames to choose from post-appointment. I chose a nice pair by Burberry. Frames come in a variety of price points if paying extra for designer is not within your budget. Doctor is nice. The ladies at the front desk are helpful and accommodating. All in all it's a smooth process. I actually tried out the eye services at Kaiser and regretted it entirely. I do not recommend. So I was very pleased I was able to return to Optivision for my exam & get the correct prescription.

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    Optivision Optometric
    Optivision Optometric - Selected spects

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    Selected spects

    Site for Sore Eyes - Cupertino - Site for Sore Eyes Cupertino Store Front

    Site for Sore Eyes - Cupertino

    4.0(40 reviews)
    1.2 mi
    $$

    Clown tier, the doctor is nice and friendly but he apparently only shows up for two hours on…read moreSaturday mornings from 10am to noon. If you want an appointment at any other time, you're out of luck for making appointments. I guess working for 2 hours a week is great if you can find it. Why bother advertising that you're open until 5pm or that you're open 6 days a week or whatever if it's just a lie? They engage in what I would call fraud, double charging you for evaluations you already had, although that may be "standard practice" in the United States, I'm not sure. Very, very overpriced and very slow for what they offer, but again that may be "standard practice" in the US and may just be the total nonsense you have to deal with from the "medical industry" here. Their appointment scheduling system is totally broken too, and constantly misfires, reminding you that you have an appointment at "midnight" and other nonsense. The doctor himself is nice, but the office staff are very rude, incompetent and low IQ.

    My daughter broke her glasses in a basketball incident and needed a new frame to match her old…read moreglasses as soon as possible. Jordan went through so many frames to find the right one and saved the day. I really appreciate the wonderful services in this business and highly recommend it to anyone who needs a new glasses! Thank you so much.

    Photos
    Site for Sore Eyes - Cupertino - Site for Sore Eyes Cupertino Glasses Display

    Site for Sore Eyes Cupertino Glasses Display

    Site for Sore Eyes - Cupertino - Site for Sore Eyes Cupertino Waiting Room

    Site for Sore Eyes Cupertino Waiting Room

    Site for Sore Eyes - Cupertino

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    Vision Eyeglass Repair - He did a bad job no matter how he left the glasses

    Vision Eyeglass Repair

    4.9(432 reviews)
    4.6 miCastlemont, West San Jose
    $

    Whoever came up with this business is an absolute genius!…read more I had two glasses that I had broken the frame and thought that was it. I really liked them and one was a very expensive frame. While at my optometrist I was recommended Vision Eyeglass Repair at 1144 S Winchester Blvd, Ste D, San Jose, CA 95128 Upon arrival, I found parking to be a bit challenging as this is a house. There is good ADA parking on the driveway. All business is done through a modified front wood door with an access window cut into it. The grounds are kept very clean and the business appears to be run by an older man and woman. I had a short wait, as there were two customers ahead of me. I learned that he tries to repair while you wait. The lady assured me he would be with me soon. Five minutes later I met the gentleman and showed him my broken glasses. He told me they could be repaired but involved repairing the hinges and other items. He gave me a price quote-which I felt was very fair considering the damage. I paid up front (they do take credit cards) and I told him he could have them for a few days. I came back a few days later and the glasses looked great. The lenses were clean, nothing was loose, the repairs looked great! I was so happy-that's why im doing this review. I HIGHLY RECOMMEND this business!

    excellent service, i was recommended to this business by my regular eye doctor. when i pulled up to…read morethe front door, another person was already there wondering how to get in, or get someone to come talk to us. the other customer called the number on the door, and reached someone, and he came out to the door to greet us. he got the other customer set up and on his way, then it was my turn. he took a look at my situation (i stepped on my glasses and bent the temples to where it was almost unrecoverable.) he looked at them, told me what the outcomes and prices might be, and i left the glasses with him. in one hour, he was able to repair them and get them back to me. great service! the sign on the door was confusing as if the customer was expected to fill out a form and leave the glasses there, but no, i wasn't willing to do that. i highly recommend checking out the service.

    Photos
    Vision Eyeglass Repair - This is the reverse side of my filthy glasses.  Very professional welds.

    This is the reverse side of my filthy glasses. Very professional welds.

    Vision Eyeglass Repair - New bridge, better than the old one.

    New bridge, better than the old one.

    Vision Eyeglass Repair

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    Keith Kosakura, OD - optometrists - Updated September 2026

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