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    Dr. Zumwalt's Overview

    Dr. Zumwalt graduated from the Loma Linda University School of Medicine in 1982. He works in San Francisco, CA and specializes in Internal Medicine. Dr. Zumwalt is affiliated with California Pacific Medical Center, California Pacific Medical Center California Campus and California Pacific Medical Center Davies Campus.

    Dr. Zumwalt's Experience

    Years in Practice: 35

    Dr. Zumwalt's Specialties

    Internal Medicine

    Dr. Zumwalt's Education & Training

    Medical School: Loma Linda University School of Medicine; Graduated 1982

    Dr. Zumwalt's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Zumwalt's Accepted Insurance

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

    • BCBS Blue Card PPO
    • Blue Shield CA Bronze 60 PPO SHOP
    • Blue Shield CA Bronze Full PPO 4500
    • Blue Shield CA PPO
    • Blue Shield CA Silver 70 PPO
    • BS CA Platinum 90 PPO
    • Health Net CA HMO Employer Group
    • Health Net CA Individual and Family PPO
    • Health Net CA PPO
    • Health Net PureCare One EPO Individual & Family Plan
    • View More

    Dr. Zumwalt's Office Information & Appointments

    Office Locations

    Pacific Inpatient Medical Group
    PIMG Hospitalist

    2333 Buchanan St Fl 1
    San Francisco, CA 94115
    (415) 485-8824


    Office Hours and Information

    Fax: (415) 369-1240

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 5:00 PM
    Tuesday 8:00 AM - 5:00 PM
    Wednesday 8:00 AM - 5:00 PM
    Thursday 8:00 AM - 5:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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