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Physician Directory

Dr. John J. Callahan, MD

Orthopaedic Surgery, Buffalo Surgery Center

Dr. Callahan's Background Bio

Dr. John J. Callahan graduated from the SUNY Upstate Medical University in 1987. He works in Buffalo, NY and 1 other location and specializes in Orthopaedic Surgery and Hand Surgery. Dr. Callahan is affiliated with Erie County Medical Center, Kenmore Mercy Hospital and Mercy Hospital Of Buffalo.

Gender: Male

Years in Practice: 28 Years

Languages Spoken: English

Dr. Callahan's Education & Training

Medical School: SUNY Upstate Medical University

Graduation Date: 1987

Dr. Callahan's Specialties & Hospital Affiliations

Hospital Affiliations: Erie County Medical Center, Kenmore Mercy Hospital, Mercy Hospital Of Buffalo

Specialties: Orthopaedic Surgery, Hand Surgery

Dr. Callahan's Office Information

*This physician has multiple office locations. See Appointments for details.

Other Physicians in Dr. Callahan's Practice