0 reviews
Summary
Dr. Kosakura graduated from the University of California - Berkeley Optometry in 1997. He works in Cupertino, CA and specializes in Optometry.
Quick Facts
- accepting new patients
- 29 years of experience
- 9 insurance plans accepted
- University Of California - Berkeley Optometry
- 1 specialty
- 2 areas of expertise
- 1 office location
- Male
Office Location
Keith H Kosakura Od Medical Group
19998 Homestead Rd Ste ECupertino, CA 95014 Tel: (408) 257-5262
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Providers
![]() | ![]() | ![]() | ![]() |
| Dr. Keith H Kosakura, OD | Dr. Roshni Shah, OD | Dr. Elton Wong, OD | Dr. Elisabeth Virginia Dungan-Fong, OD |
| Optometry | Optometry | Optometry | Optometry |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 29 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Cupertino , CA | SARATOGA , CA | San Jose , CA | Fremont , CA |
| Med School: University Of California - Berkeley Optometry | Med School: State University of New York, College of Optometry | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Keith H Kosakura
Medical Specialties
Dr. Keith H Kosakura has the following specialty
Specialty Expertise
Dr. Keith H Kosakura has the following 2 areas of expertise
Certifications, License, & Education
29 Years Experience
Dr. Keith H Kosakura holds an expired medical license in the state of California.
Medical License
Doctor Of Optometry with an expired medical license in the state of California that expired in 2025.
Education & Training
Medical School
Graduated from University Of California - Berkeley Optometry in 1997.
NPI Number
Dr. Kosakura's NPI number is 1922092022.
Similar optometrists
Frequently Asked Questions
- Does Dr. Keith Kosakura accept my insurance?
- You can see the insurance plans that Dr. Keith Kosakura accepts on their Vitals profile.
- Where is Dr. Keith Kosakura's office located?
- Dr. Keith Kosakura's office is located at 19998 Homestead Rd Ste E, Cupertino, CA, 95014.
- Does Dr. Keith Kosakura accept virtual/telehealth appointments?
- Dr. Keith Kosakura has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Keith Kosakura accepting new patients?
- Dr. Keith Kosakura is accepting new patients on Vitals. View Dr. Keith Kosakura's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. Keith Kosakura?
- You can find contact information for Dr. Keith Kosakura here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






