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    Cynthia L. Poortenga, MD

    Family Medicine

    5 Ratings
    Rate This Doctor

    Dr. Poortenga's Overview

    Dr. Poortenga graduated from the University of Illinois, Chicago College of Medicine in 1983. She works in Kingsport, TN and specializes in Family Medicine.

    Dr. Poortenga's Experience

    Years in Practice: 34

    Dr. Poortenga's Specialties

    Family Medicine

    Dr. Poortenga's Education & Training

    Medical School: University of Illinois, Chicago College of Medicine; Graduated 1983

    Dr. Poortenga's Rating

    Rate This Doctor

    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Poortenga'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
    • Multiplan PPO
    • PHCS PPO
    • View More

    Dr. Poortenga's Office Information & Appointments

    Office Locations

    Cynthia L Poortenga MD PC

    121 E Ravine Rd Ste 900
    Kingsport, TN 37660
    (423) 230-4800


    Office Hours and Information

    Fax: (423) 230-4808

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: No

    Medicaid Accepted: No

    Monday 7:00 AM - 4:30 PM
    Tuesday 7:00 AM - 4:30 PM
    Wednesday 7:00 AM - 4:30 PM
    Thursday 7:00 AM - 4:30 PM
    Friday Closed
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Poortenga's Practice

    • Not Available

    Dr. Poortenga's Hospital Affiliations

    • Not Available

    Office Locations