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Alexander Thuya Chan, MD

Alexander Thuya Chan, MD

Please contact to confirm appointment availability

Optum Provider

Please contact to confirm appointment availability

Specialty

Internal Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.7

68 reviews

    • Reviewed on May 29, 2026
    • Verified Review

    Alexander was very courteous and kind he explained everything very well and did recommendation for future care

    • Reviewed on May 27, 2026
    • Verified Review

    Knowledgeable, patient, n very professional!

    • Reviewed on May 27, 2026
    • Verified Review

    Listens to me

    • Reviewed on May 19, 2026
    • Verified Review

    He cares well for persistent cough in aftermaths of cold, flues, and covids.

    • Reviewed on May 9, 2026
    • Verified Review

    I did recommend him to someone and she really lliked him.

    • Reviewed on May 7, 2026
    • Verified Review

    Dr.Chan has been my doctor for over20 years nice and helpful

    • Reviewed on May 3, 2026
    • Verified Review

    Clear, concise, and compassionate. Positive.

    • Reviewed on Apr 23, 2026
    • Verified Review

    I have seen Dr. Chan for over 20 years and he cares about my health, keeps me healthy and strong. Am [omitted] years old and healthy. Thanks to Dr. Chan.

    • Reviewed on Apr 22, 2026
    • Verified Review

    Excellent doctor. Very caring and understanding. Explains things simply and thoroughly.

    • Reviewed on Apr 19, 2026
    • Verified Review

    He’s a good Dr. but it seems like he’s always in a rush to get us out of the exam room.

    • Reviewed on Apr 19, 2026
    • Verified Review

    I had a good exchange with Dr. Chan. He explained to me what is needed for my health and not to take other supplements that may not benefit my health and not really needed. We sounded like old friends as I know him for many years.

    • Reviewed on Apr 5, 2026
    • Verified Review

    Is very thorough and explains everything that I need to know about my condition and steps to take with my person to get better

    • Reviewed on Apr 3, 2026
    • Verified Review

    Listens and kind

    • Reviewed on Mar 28, 2026
    • Verified Review

    He's the reason why I go to optum. One of the very best doctors in all of [omitted]

    • Reviewed on Mar 20, 2026
    • Verified Review

    Care

    • Reviewed on Mar 13, 2026
    • Verified Review

    I have been with Dr. Chan for 34 years. He knows me well. Always great seeing him.

    • Reviewed on Mar 12, 2026
    • Verified Review

    Polite and pleasant. Always follows through on whatever was discussed.

    • Reviewed on Mar 4, 2026
    • Verified Review

    Been seeing Dr Chan for awhile. I like his no BS approach with me. Gets me referrals. Explains what’s going on so I understand.

    • Reviewed on Feb 26, 2026
    • Verified Review

    Excellent services. Very knowledgeable. Excellent mentor. Quick response.

    • Reviewed on Feb 23, 2026
    • Verified Review

    Because he is very thorough and attentive.

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  • About Alexander Thuya Chan, MD

    Alexander T. Chan, MD, is board certified in internal medicine. Dr. Chan earned his medical degree at the Institute of Medicine in Rangoon, Burma. He completed his internship and residency in internal medicine at Booth Memorial Medical Center in Flushing, N.Y. Dr. Chan also completed a rotating residency at Bronx Municipal Hospital Center in Bronx, N.Y. and NYU Hospital for Joint Diseases in New York City. In addition to English, Dr. Chan speaks fluent Burmese and Fukienese.

    Gender

    Male

    Board certifications

    American Board of Internal Medicine

    Licenses

    CA, A50708

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1467413666

  • Medical School

    • Institute Of Medicine I

      1978

    Residency

    • New York Presbyterian Queens

      Internal Medicine

      1990

    Internship

    • New York Presbyterian Queens

      1989