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    Dr. Zak's Overview

    Dr. Zak graduated from the University of California, Los Angeles David Geffen School of Medicine in 1987. She works in San Francisco, CA and specializes in Neurology and Sleep Medicine. Dr. Zak is affiliated with UCSF Medical Center Mount Zion.

    Dr. Zak's Experience

    Years in Practice: 30

    Procedures Performed by Dr. Zak

    Dr. Zak's Specialties

    Neurology, Sleep Medicine

    Dr. Zak's Education & Training

    Medical School: University of California, Los Angeles David Geffen School of Medicine; Graduated 1987

    Dr. Zak'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. Zak's Accepted Insurance

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

    • Aetna Basic HMO
    • Aetna HMO
    • Aetna HMO Deductible Plan CA only
    • Aetna Vitalidad Plus CA con Aetna
    • Anthem BC Pathway X EPO Network
    • BC CA California Care Small Group HMO
    • BCBS Blue Card PPO
    • Blue Cross CA PPO Prudent Buyer Small Group
    • Blue Cross CA Advantage PPO Preferred DirectAccess Plus
    • Blue Cross CA California Care Large Group HMO
    • View More

    Dr. Zak's Office Information & Appointments

    Office Locations

    UCSF Mount Zion Sleep Disorder

    2330 Post St Ste 420
    San Francisco, CA 94115
    (415) 885-7886


    Office Hours and Information

    Fax: (415) 885-3650

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 5:00 PM
    Tuesday 8:30 AM - 5:00 PM
    Wednesday 8:30 AM - 5:00 PM
    Thursday 8:30 AM - 5:00 PM
    Friday 8:30 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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    Dr. Zak's Hospital Affiliations

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