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    Dr. Michael C. Gynn, MD

    General Surgery

    • (925) 370-5200

    Dr. Gynn's Overview

    Dr. Gynn graduated from the University of North Carolina School of Medicine at Chapel Hill in 1999. He works in Martinez, CA and specializes in General Surgery. Dr. Gynn is affiliated with Contra Costa Regional Medical Center.

    Dr. Gynn's Experience

    Years in Practice: 17

    Dr. Gynn's Specialties

    General Surgery

    Dr. Gynn's Education & Training

    Medical School: University of North Carolina School of Medicine at Chapel Hill; Graduated 1999

    Dr. Gynn's Rating

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    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Gynn's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Contra Costa Regional Medical Center
    • Multiplan PPO
    • PHCS PPO
    • PHCS PPO Kaiser
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    Dr. Gynn's Office Information & Appointments

    Office Locations

    Contra Costa Regional Medical Center

    2500 Alhambra Ave
    Martinez, CA 94553
    (925) 370-5200


    Office Hours and Information

    Fax: (925) 646-9130

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 8:30 PM
    Tuesday 8:00 AM - 8:30 PM
    Wednesday 8:00 AM - 8:30 PM
    Thursday 8:00 AM - 8:30 PM
    Friday 8:00 AM - 8:30 PM
    Saturday 8:00 AM - 5:59 PM
    Sunday 12:00 PM - 11:59 PM

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