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    Dr. Olayinka O. Willhelm, MD

    Endocrinology, Diabetes & Metabolism, Diabetes

    • (607) 763-6092

    Dr. Willhelm's Overview

    Dr. Willhelm graduated from the Ogun State Univ, Obafemi Awolowo Coll of Hlth Sci, Ogun, Nigeria in 1989. He works in Johnson City, NY and specializes in Endocrinology, Diabetes & Metabolism and Diabetes. Dr. Willhelm is affiliated with Binghamton General Hospital and Wilson Medical Center.

    Dr. Willhelm's Experience

    Years in Practice: 27

    Dr. Willhelm's Specialties

    Endocrinology, Diabetes & Metabolism, Diabetes

    Dr. Willhelm's Education & Training

    Medical School: Ogun State Univ, Obafemi Awolowo Coll of Hlth Sci, Ogun, Nigeria; Graduated 1989

    Dr. Willhelm'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. Willhelm'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 HMO
    • 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 - Individuals & Families
    • View More

    Dr. Willhelm's Office Information & Appointments

    Office Locations

    United Medical Associates
    United Health Services Diabetes & Endocrinology

    40 Arch St FL 2
    Johnson City, NY 13790
    (607) 763-6092


    Office Hours and Information

    Fax: (607) 763-6677

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    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 Closed
    Sunday Closed

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    Dr. Willhelm's Hospital Affiliations

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