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    Mary C. Gamache, MD

    Cardiovascular Disease

    • (314) 251-1700

    Dr. Gamache's Overview

    Dr. Gamache graduated from the Saint Louis University School of Medicine in 1985. She works in Saint Louis, MO and specializes in Cardiovascular Disease. Dr. Gamache is affiliated with Mercy Hospital St Louis.

    Dr. Gamache's Experience

    Years in Practice: 32

    Dr. Gamache's Specialties

    Cardiovascular Disease

    Dr. Gamache's Education & Training

    Medical School: Saint Louis University School of Medicine; Graduated 1985

    Dr. Gamache's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Gamache'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 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
    • Anthem MO Blue Preferred Options
    • Anthem MO Direct Access w/HSA
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    Dr. Gamache's Office Information & Appointments

    Office Locations

    Mercy Clinic
    Mercy Heart & Vascular

    625 S New Ballas Rd Ste 2030
    Saint Louis, MO 63141
    (314) 251-1700


    Office Hours and Information

    Fax: (314) 251-1701

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 4:00 PM
    Tuesday 8:30 AM - 4:00 PM
    Wednesday 8:30 AM - 4:00 PM
    Thursday 8:30 AM - 4:00 PM
    Friday 8:30 AM - 4:00 PM
    Saturday 8:00 AM - 5:00 PM
    Sunday 8:00 AM - 5:00 PM

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