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    Dr. William J. Wnuk, MD

    Internal Medicine

    • (716) 592-8140

    Dr. Wnuk's Overview

    Dr. Wnuk graduated from the University of Buffalo, SUNY School of Medicine and Biomedical Sciences in 1995. He works in Springville, NY and specializes in Internal Medicine. Dr. Wnuk is affiliated with Bertrand Chaffee Hospital.

    Dr. Wnuk's Experience

    Years in Practice: 21

    Dr. Wnuk's Specialties

    Internal Medicine

    Dr. Wnuk's Education & Training

    Medical School: University of Buffalo, SUNY School of Medicine and Biomedical Sciences; Graduated 1995

    Dr. Wnuk's Rating

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    Overall Rating


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

    Dr. Wnuk's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna Elect Choice EPO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna NY Silver 20 Dollar Copay EPO NY Signature PD
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • CDPHP New York State of Health - Small Business
    • CIGNA Open Access Plus
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    Dr. Wnuk's Office Information & Appointments

    Office Locations

    Bertrand Chaffee Primary Care Center

    224 E Main St
    Springville, NY 14141
    (716) 592-8140


    Office Hours and Information

    Fax: (716) 961-3713

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 4:00 PM
    Tuesday 8:00 AM - 4:00 PM
    Wednesday 8:00 AM - 6:00 PM
    Thursday 8:00 AM - 4:00 PM
    Friday 8:00 AM - 4:00 PM
    Saturday Closed
    Sunday Closed

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    Dr. Wnuk's Hospital Affiliations

    Office Locations

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