Ronald H Winkelman OD

Dr. Ron gets the highest praises I can possibly give as a customer and patient. I’ve used him for years now and he’s an honest, no non-sense guy and I appreciate that very much. I have a brand and prescription that has worked great for me for years and he never tries to push me into anything else. The appointments are so quick while still being thorough. If I needed a more in depth service and attention from him I know I would get it, but he gives me what I need, quick, swift and quality service. I’ve used other optometrists on island who would require me to come back 3-4 times for a single contacts prescription. They’ll never get my business again. Dr. Ron will for as long as he is practicing

Dr. Ron and his team provided exceptional service and support during my visit. Even though the office was very busy, he took the time to see me promptly, addressed all of my concerns, and resolved my issues with genuine care and professionalism. I truly appreciated the attention and compassion I received throughout the entire visit. I highly recommend Dr. Ron and his team to anyone looking for outstanding optical care.

Dr. Winkleman is an excellent eye doctor who goes out of his way to ensure you are taken good care of. He is knowledgeable, professional and thorough. I highly recommend him.

They have three locations. I assumed I was scheduling for the Waipio location for an optical appointment and when I arrive they don't have me scheduled. Turns out I was scheduled at the Honolulu location. The receptionist acts dumbfounded like I don't know how that happened. Well I'll tell you exactly how it happened because when I looked up Costco optical you have your office number the one in Honolulu attached to the office directory listing for Waipio. I am sure I am not the only customer this has happened to. So while you are sitting there doing nothing because I didn't show up to my appointment take some time to edit the directory on the Costco website.

Doctor barely gave me the time of day, 5 minute exam. Actually said “I bet this is your new prescription but we can test you if you want,” then proceeded to go way too fast through the whole thing. Shocker, when I get my new glasses the prescription is off and makes me dizzy for weeks. Anyway, off to get a new prescription at a doctor that actually wants to do his job. Oh, and the prescription he wrote was incomplete, he didn’t added distances at all, nice.