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    Dr. Margaret N. Njonjo, MD

    Internal Medicine - Geriatrics

    Dr. Njonjo's Overview

    Dr. Njonjo graduated from the University of Minnesota Medical School at Minneapolis in 2005. She works in Eugene, OR and specializes in Internal Medicine - Geriatrics. Dr. Njonjo is affiliated with Peacehealth Sacred Heart Medical Center Hospital.

    Dr. Njonjo's Experience

    Years in Practice: 11

    Dr. Njonjo's Specialties

    Internal Medicine - Geriatrics

    Dr. Njonjo's Education & Training

    Medical School: University of Minnesota Medical School at Minneapolis; Graduated 2005

    Dr. Njonjo'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. Njonjo'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 Open Access
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • CIGNA Open Access Plus
    • First Choice
    • First Health PPO
    • Great West PPO
    • Health Net OR PPO
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    Dr. Njonjo's Office Information & Appointments

    Office Locations

    Peacehealth Medical Group
    Senior Health & Wellness Center

    4010 Aerial Way
    Eugene, OR 97402
    (541) 242-8300


    Office Hours and Information

    Fax: (541) 242-8335

    Practice Website:

    Accepting New Patients: No

    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. Njonjo's Hospital Affiliations

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