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John J. Callahan

John J. Callahan, MD

Hand Surgery

Ages Seen

  • Adult 21-65
  • Older Adult >65

Languages

  • English

Gender

Male

About The Provider

Locations

  1. Excelsior Orthopaedics - Orchard Park
    • Excelsior Orthopaedics - Amherst

      Expertise

      Education

      UC San Diego Medical Center

      Fellowship, Hand Surgery, 1993

      Boston Medical Center

      Residency, Orthopaedic Surgery, 1992

      Boston Medical Center

      Internship, Surgery, 1988

      Suny @ Syracuse School Of Medicine

      Medical School, Doctor of Medicine, 1987

      Board Certifications

      Surgery of the Hand

      American Board of Orthopaedic Surgery, 1998

      Orthopaedic Surgery

      American Board of Orthopaedic Surgery, 1996

      Insurance

      Please contact the doctor's office directly to confirm acceptance of insurance.
      Search plans
      • Aetna - Commercial Plans
      • Blue Cross Blue Shield - Community Blue
      • Blue Cross Blue Shield - Essential Plans
      • Blue Cross Blue Shield - Federal Employee Program
      • Blue Cross Blue Shield - HMO/PPO/Traditional
      • Blue Cross Blue Shield - Managed Medicaid
      • Blue Cross Blue Shield - Managed Medicare Plans
      • Cigna - Commercial
      • Empire Plan - NYS Employees
      • Fidelis - Essential Plans
      • Fidelis - Managed Medicaid
      • Fidelis - Managed Medicare
      • Independent Health - Essential Plans
      • Independent Health - HMO/PPO
      • Independent Health - IHA Family Choice
      • Independent Health - Managed Medicaid
      • Independent Health - Managed Medicare
      • Medicaid
      • Medicare
      • Molina - Essential Plans
      • Molina - Managed Medicaid
      • MVP Preferred - Commercial Plans
      • No Fault
      • Univera - Essential Plans
      • Univera - Managed Medicaid
      • Univera - Managed Medicare
      • Univera - PPO/Excellus
      • Wellcare - Dual Plan
      • Wellcare - Managed Medicaid
      • Wellcare - Managed Medicare
      • Workers' Compensation