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Dr. John Pyun, MD

Dr. John Pyun, MD

Ophthalmology*

Dr. John Pyun, MD is an ophthalmologist in Pinole, CA. He is affiliated with Alta Bates Summit Medical Center-Alta Bates Campus.

Practice

1289 Pinole Valley Rd Pinole, CA 94564

At a Glance

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About Me

biography

Dr. John Pyun, MD is an ophthalmologist in Pinole, CA. He is affiliated with Alta Bates Summit Medical Center-Alta Bates Campus.
  • Ophthalmology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • State University Of New York / Health Science Center At Stony Brook

    Medical School
American Board of Medical Specialties®
American Board of Ophthalmology®
Ophthalmology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Locations

Practice

Office1289 Pinole Valley Rd Pinole, CA 94564
1
William C. Lyon MD A Professional Corp.1700 San Pablo Ave Ste A Pinole, CA 94564
2

Affiliated Hospitals

  • Alta Bates Summit Medical Center-Alta Bates Campus

    2450 Ashby Ave
    Berkeley, CA 94705
    Recipient of 25
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    72%
    Patients said that doctors always listened to them and explained things well

    4% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality