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    Dr. Terence P. O' Connor, MD

    Internal Medicine

    • (716) 712-0490

    Dr. O' Connor's Overview

    Dr. O' Connor graduated from the Stony Brook University School of Medicine in 1987. He works in Orchard Park, NY and specializes in Internal Medicine. Dr. O' Connor is affiliated with Buffalo General Medical Center and Mercy Hospital Of Buffalo.

    Dr. O' Connor's Experience

    Years in Practice: 29

    Dr. O' Connor's Specialties

    Internal Medicine

    Dr. O' Connor's Education & Training

    Medical School: Stony Brook University School of Medicine; Graduated 1987

    Dr. O' Connor'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. O' Connor'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. O' Connor's Office Information & Appointments

    Office Locations

    O Connor Medical Group

    3075 Southwestern Blvd Ste 100
    Orchard Park, NY 14127
    (716) 712-0490


    Office Hours and Information

    Fax: (716) 712-0615

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 5:00 PM
    Tuesday 8:30 AM - 5:00 PM
    Wednesday 8:30 AM - 5:00 PM
    Thursday 8:30 AM - 5:00 PM
    Friday 8:30 AM - 12:00 PM
    Saturday Closed
    Sunday Closed

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    Office Locations

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