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Gregory Robert Kimball, MD

Gregory Robert Kimball, 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

4.8

82 reviews

    • Reviewed on May 30, 2026
    • Verified Review

    My entire family is cared for by Dr. Kimball. He is helpful and comforting in every way. We have been cared for by Dr. Kimball for many years. He’s the best.

    • Reviewed on May 29, 2026
    • Verified Review

    He has been my primary care Dr for 20 years. Does that answer your question?

    • Reviewed on May 29, 2026
    • Verified Review

    This was my first visit to determine whether he is a good fit to replace my previous Dr who left Optum and now practices out of area. Communication with Dr Kimball was easy, he listened and responded patiently, reviewed my medical history and meds with me, made recommendations and provided needed orders.

    • Reviewed on May 27, 2026
    • Verified Review

    Dr Kimball is a great doctor! a+++

    • Reviewed on May 27, 2026
    • Verified Review

    Usually when I go into the office I see one of the PAs or Nurse Practitioners, who are always very good, especially Dr. Laura McEwan. I have only seen Dr. Kimball twice, and he seems very knowledgeable and concerned about my health. He seems very knowledgeable about my history, my current complaints, my medications and their effect on my health. He is a great listener and takes what I tell him very seriously. Having said that, I would like to change my answer to the above question regarding recommending Dr. Kimball, I would give him a 10, or extremely likely to recommend him.

    • Reviewed on May 23, 2026
    • Verified Review

    Good first impression, personable.

    • Reviewed on May 20, 2026
    • Verified Review

    He displays good listening skills, seems to emphathize well regarding your concerns, and offers you the opportunity to not always follow the common path to maintaining your wellness.

    • Reviewed on May 12, 2026
    • Verified Review

    Good bed side manner - allows you to ask questions - highlights the pros and cons of treatment options.

    • Reviewed on May 9, 2026
    • Verified Review

    Knowledgeable, Professional, Personable

    • Reviewed on May 8, 2026
    • Verified Review

    He is down to earth, friendly and professional

    • Reviewed on May 6, 2026
    • Verified Review

    He is very attentive and smart.

    • Reviewed on Apr 26, 2026
    • Verified Review

    Very professional and friendly

    • Reviewed on Apr 25, 2026
    • Verified Review

    Dr. Kimball is an excellent doctor and a caring human being!

    • Reviewed on Apr 21, 2026
    • Verified Review

    Dr. Kimball is professional, efficient, intelligent & caring.

    • Reviewed on Apr 11, 2026
    • Verified Review

    Professional, Caring, Personable

    • Reviewed on Apr 7, 2026
    • Verified Review

    he is knew to me so we don't have any history

    • Reviewed on Apr 5, 2026
    • Verified Review

    He listened to my questions

    • Reviewed on Mar 29, 2026
    • Verified Review

    Very professional, knowledgeable and concerning.

    • Reviewed on Mar 22, 2026
    • Verified Review

    Was very through going over my concerns.

    • Reviewed on Mar 19, 2026
    • Verified Review

    It was the first time I met him. I found him to be very professional and knowledgeable. His demeanor came across as approachable and I look for that in building a rapport with my healthcare doctor.

Page 1 of 5
  • Gender

    Male

    Board certifications

    American Board of Family Medicine

    Licenses

    CA, A76520

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1376553123

    Hospital affiliations

    Long Beach Memorial Medical Center

  • Medical School

    • University of California, San Diego, School of Medicine

      1996

    Residency

    • Long Beach Memorial Med Ctr

      Family Medicine

      2000