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    John G. Sanidas, MD

    Internal Medicine

    • (262) 243-5000

    Dr. Sanidas's Overview

    Dr. Sanidas graduated from the Medical College of Wisconsin School of Medicine in 1995. He works in Mequon, WI and 1 other location and specializes in Internal Medicine. Dr. Sanidas is affiliated with Columbia St Marys Hospital Milwaukee and Columbia St Marys Hospital Ozaukee.

    Dr. Sanidas's Experience

    Years in Practice: 21

    Dr. Sanidas's Specialties

    Internal Medicine

    Dr. Sanidas's Education & Training

    Medical School: Medical College of Wisconsin School of Medicine; Graduated 1995

    Dr. Sanidas'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. Sanidas's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • Anthem Blue Access PPO
    • Anthem Blue Preferred HMO
    • Anthem Blue Preferred Plus POS
    • BCBS Blue Card PPO
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    Dr. Sanidas's Office Information & Appointments

    Office Locations

    *This physician has multiple office locations. See Office Information for details.

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