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    Dr. Shawn K. Hassler, MD

    Internal Medicine, Infectious Disease

    • (415) 397-0700

    Dr. Hassler's Overview

    Dr. Hassler graduated from the University of Miami, Miller School of Medicine in 1995. He works in San Francisco, CA and specializes in Internal Medicine and Infectious Disease. Dr. Hassler is affiliated with California Pacific Medical Center California Campus.

    Dr. Hassler's Experience

    Years in Practice: 21

    Dr. Hassler's Specialties

    Internal Medicine, Infectious Disease

    Dr. Hassler's Education & Training

    Medical School: University of Miami, Miller School of Medicine; Graduated 1995

    Dr. Hassler'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. Hassler's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna HMO Deductible Plan CA members only
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA CaliforniaCare HMO
    • Blue Cross CA Care Small Group HMO
    • View More

    Dr. Hassler's Office Information & Appointments

    Office Locations

    Shawn K Hassler MD

    870 Market St Ste 600
    San Francisco, CA 94102
    (415) 397-0700


    Office Hours and Information

    Fax: (415) 397-6805

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 9:30 AM - 5:30 PM
    Tuesday 9:30 AM - 5:30 PM
    Wednesday 9:30 AM - 5:30 PM
    Thursday 9:30 AM - 5:30 PM
    Friday 9:30 AM - 5:30 PM
    Saturday Closed
    Sunday Closed

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    Dr. Hassler's Hospital Affiliations

    Office Locations

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