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John D Ro, MD

John D Ro, MD

Please contact to confirm appointment availability

Optum Provider

Please contact to confirm appointment availability

Specialty

Family Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.7

51 reviews

    • Reviewed on Jan 15, 2026
    • Verified Review

    Dr Ro never rushes during my visitations. He is very thorough and confident in providing compassionate care for optimal health outcomes.

    • Reviewed on Jan 14, 2026
    • Verified Review

    Dr. Ro answered my questions regarding my illness

    • Reviewed on Jan 6, 2026
    • Verified Review

    As he is retiring, this question is moot. Anyone I recommended would not be able to see him.

    • Reviewed on Dec 26, 2025
    • Verified Review

    Nice and kind person, will miss him now that he is retiring.

    • Reviewed on Dec 14, 2025
    • Verified Review

    Dr Ro is very quick with his answer and seemes to know what he's doing. However, I have had him laugh at me during visits and basically just ignore my questioning. I dont think there's anything funny about my visits.

    • Reviewed on Dec 12, 2025
    • Verified Review

    Dr Ro was very attentive and informative

    • Reviewed on Dec 5, 2025
    • Verified Review

    Great doctor

    • Reviewed on Dec 2, 2025
    • Verified Review

    Dr. Ro is retiring 12-2025. Why would I recommend him? He has a great personality and its ashame he's no longer going to be st Optum

    • Reviewed on Nov 30, 2025
    • Verified Review

    Top notch

    • Reviewed on Nov 27, 2025
    • Verified Review

    Dr. Ro’s personable and genuinely cares. We had a good conversation about my health and ways to improve my health.

    • Reviewed on Nov 26, 2025
    • Verified Review

    Dr. Ro listens, is patient and informative. I'm bummed that he's retiring.

    • Reviewed on Nov 18, 2025
    • Verified Review

    Dr. Ro is very patience with his patients and concern for their well being

    • Reviewed on Nov 16, 2025
    • Verified Review

    Dr. Ro is very thorough and takes time to discuss any issues. I've already referred him to several people that now use Dr. Ro as their primary physician.

    • Reviewed on Nov 14, 2025
    • Verified Review

    I believe Dr , Ro is really care his patient and listen and very patience and very kind. So that I will highly recommend to my family and friends.

    • Reviewed on Nov 10, 2025
    • Verified Review

    He gave great information about my test results and explained what they mean.

    • Reviewed on Nov 5, 2025
    • Verified Review

    See previous statements.

    • Reviewed on Oct 31, 2025
    • Verified Review

    Am I a vehicle in for my 27 point inspection or am I a patient that the doctor is trying to establish a relationship to maintain my quality of health. I felt more like a vehicle getting serviced.

    • Reviewed on Oct 26, 2025
    • Verified Review

    Great Guy

    • Reviewed on Oct 23, 2025
    • Verified Review

    He is a really good doctor, very thorough when checking the reason you are there.

    • Reviewed on Oct 21, 2025
    • Verified Review

    Dr. Ro is a caring person. He listens well and answers my question with explanations.

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  • About John D Ro, MD

    John Ro, MD, is board certified in family medicine. Dr. Ro earned his medical degree from Loma Linda University School of Medicine in California. He completed his internship and residency at Glendale Adventist Medical Center. Dr. Ro's patients say he is friendly and easy to talk to. He emphasizes preventive care and encourages his patients to make healthy lifestyle choices in order to achieve optimal health. In his spare time, Dr. Ro enjoys running, biking, snow sports, and photography, as well as spending time with his family.

    Gender

    Male

    Board certifications

    American Board of Family Medicine

    Licenses

    CA, A54681

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1780620021

  • Medical School

    • Loma Linda University School of Medicine

      1990

    Residency

    • Adventist Health Glendale

      Family Medicine

      1995

    Internship

    • Adventist Health Glendale

      1994