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    Matthew B. Gretzer, MD

    Urology, Hematology/Oncology

    Dr. Gretzer's Overview

    Dr. Gretzer graduated from the University of Texas Medical School at San Antonio in 1998. He works in Tucson, AZ and 1 other location and specializes in Urology and Hematology/Oncology. Dr. Gretzer is affiliated with Banner University Medical Center and Banner University Medical Center South Campus.

    Dr. Gretzer's Experience

    Years in Practice: 18

    Dr. Gretzer's Specialties

    Urology, Hematology/Oncology

    Dr. Gretzer's Education & Training

    Medical School: University of Texas Medical School at San Antonio; Graduated 1998

    Dr. Gretzer's Rating

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    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Gretzer'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
    • BCBS AZ HMO Statewide Network MRF
    • BCBS AZ Statewide PPO Network MRF
    • BCBS Blue Card PPO
    • First Health PPO
    • Health Net AZ PPO HSA
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    Dr. Gretzer's Office Information & Appointments

    Office Locations

    *This physician has multiple office locations. See Office Information for details.

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