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    Dr. Marianne T. Ritchie, MD

    Gastroenterology, Hepatology

    • (215) 955-8900

    Dr. Ritchie's Overview

    Dr. Ritchie graduated from the Thomas Jefferson University, Jefferson Medical College in 1980. She works in Philadelphia, PA and specializes in Gastroenterology and Hepatology. Dr. Ritchie is affiliated with Thomas Jefferson University Hospital.

    Dr. Ritchie's Experience

    Years in Practice: 36

    Procedures Performed by Dr. Ritchie

    Dr. Ritchie's Specialties

    Gastroenterology, Hepatology

    Dr. Ritchie's Education & Training

    Medical School: Thomas Jefferson University, Jefferson Medical College; Graduated 1980

    Dr. Ritchie'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. Ritchie'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 Open Access
    • Aetna Signature Administrators PPO
    • Amerihealth Regional Pref Ntwk EPO POSPlus PPO
    • Amerihealth Regional Pref Ntwk HMO HMOPlus POS
    • BCBS Blue Card PPO
    • CIGNA Open Access Plus
    • View More

    Dr. Ritchie's Office Information & Appointments

    Office Locations

    Jefferson University Physicians
    Jefferson University Gastroenterology & Hepatology

    132 S 10th St Ste 480
    Philadelphia, PA 19107
    (215) 955-8900


    Office Hours and Information

    Fax: (215) 503-2527

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 9:00 AM - 5:00 PM
    Tuesday 9:00 AM - 5:00 PM
    Wednesday 9:00 AM - 5:00 PM
    Thursday 9:00 AM - 5:00 PM
    Friday 9:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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    Dr. Ritchie's Hospital Affiliations

    Office Locations

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