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    Dr. Thomas G. Doneker, MD

    Internal Medicine

    • (713) 442-2400

    Dr. Doneker's Overview

    Dr. Doneker graduated from the University of Texas Medical Branch at Galveston in 1990. He works in Houston, TX and specializes in Internal Medicine. Dr. Doneker is affiliated with Baylor St Lukes Medical Center, Texas Childrens Hospital and The Womans Hospital Of Texas.

    Dr. Doneker's Experience

    Years in Practice: 26

    Dr. Doneker's Specialties

    Internal Medicine

    Dr. Doneker's Education & Training

    Medical School: University of Texas Medical Branch at Galveston; Graduated 1990

    Dr. Doneker'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. Doneker's Accepted Insurance

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

    • BCBS Blue Card PPO
    • BCBS TX BlueChoice
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
    • First Health PPO
    • Humana ChoiceCare Network PPO
    • Humana Preferred PPO
    • PHCS PPO
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    Dr. Doneker's Office Information & Appointments

    Office Locations

    Kelsey-Seybold Clinic
    Kelsey-Seybold Tanglewood Clinic

    1111 Augusta Dr
    Houston, TX 77057
    (713) 442-2400


    Office Hours and Information

    Fax: (713) 442-2478

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: No

    Medicaid Accepted: No

    Monday 8:00 AM - 5:00 PM
    Tuesday 8:00 AM - 5:00 PM
    Wednesday 8:00 AM - 5:00 PM
    Thursday 8:00 AM - 5:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday 9:00 AM - 2:00 PM
    Sunday Closed

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