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David Scot Zimmerman, MD

David Scot Zimmerman, 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

4.6

45 reviews

    • Reviewed on Apr 29, 2026
    • Verified Review

    DR ZIMMERMAN IS A GOOD DOCTOR HAS A GOOD BEDSIDE MANNER. HE MAKES THE APPOINMENT VERY PERSONAL. MAKES YOU FEEL AT EASE. ALL THE TIME ORDERS WHAT EVER CARE NEEDS TO BE DONE RIGHT AWAY

    • Reviewed on Apr 29, 2026
    • Verified Review

    He is kind and caring and is genuinely concerned about his patients.

    • Reviewed on Mar 26, 2026
    • Verified Review

    Dr. Zimmerman was delightful. The man was patient, listened to my concerns, very personable. He didn’t act rushed to get to the next patient. I was pleasantly relaxed at this first meeting with the doctor. I was nervous to leave my last primary doctor that I’ve had for 8 years, so this was a pleasant surprise.

    • Reviewed on Mar 20, 2026
    • Verified Review

    Knowledgeable, friendly, to the point.

    • Reviewed on Mar 19, 2026
    • Verified Review

    Whole lot of knowledge and experience.

    • Reviewed on Mar 16, 2026
    • Verified Review

    He is very kind, caring and knowledgeable and after having moved from Michigan, it’s appreciated to have a new doctor I can trust!

    • Reviewed on Mar 11, 2026
    • Verified Review

    He was extremely nice and we talked about several things before actually getting to the medical stuff. Although I was very impressed and comfortable with him, I had to get bloodwork done at Lab Corp. Need to tell you they were overworked and the place was filthy

    • Reviewed on Mar 8, 2026
    • Verified Review

    Very good doctor

    • Reviewed on Mar 5, 2026
    • Verified Review

    Because he is a caring smart Doctor

    • Reviewed on Feb 23, 2026
    • Verified Review

    Was not rushed. Took time to discus all topics

    • Reviewed on Feb 22, 2026
    • Verified Review

    Doc , Zimmerman is the best !!

    • Reviewed on Feb 17, 2026
    • Verified Review

    Listening to me about myself. Recommend the next treatment. Fully understand me.

    • Reviewed on Feb 15, 2026
    • Verified Review

    Second appt w/him. He talks a lot but performs very little hands in medical checking & evaluation. Did not perform typical annual physical checking such as reflexes, ears, nose or throat. Refused request for standard hearing test referred me to hearing specialist even though I have no hearing issues.

    • Reviewed on Feb 8, 2026
    • Verified Review

    Communicate well seems interested in me as a person and my diagnosis. Many good suggestions.

    • Reviewed on Feb 1, 2026
    • Verified Review

    you can tell he is a busy man

    • Reviewed on Jan 27, 2026
    • Verified Review

    Very empathetic

    • Reviewed on Jan 25, 2026
    • Verified Review

    His experience and his knowledge of his field is bar none !plus he spends the proper amount of time to take care of my needs and concerns

    • Reviewed on Jan 22, 2026
    • Verified Review

    I gave a 10 because Dr. Zimmerman was professional, responsive, and supportive throughout the entire process. He communicated clearly, followed up in a timely manner, and made everything easy to understand. I felt genuinely supported and confident moving forward because of his guidance.

    • Reviewed on Jan 22, 2026
    • Verified Review

    He’s courteous caring and friendly. Also his MA is very knowledgeable and courteous

    • Reviewed on Jan 16, 2026
    • Verified Review

    No Problems with him whatsoever.

Page 1 of 3
  • Gender

    Male

    Licenses

    CA, A44517

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1255357307

    Hospital affiliations

    Mission Hospital Mission Viejo

  • Medical School

    • University of Maryland

      1981

    Residency

    • University of Miami School of Medicine

      Family Medicine

      1983

    Internship

    • University of Miami

      1982