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Dr. John J. Callahan

Dr. John J. Callahan

Education
A native of Buffalo, Dr. Callahan graduated from the University of Notre Dame with honors. He received his medical degree at SUNY Health Science Center at Syracuse, did his postgraduate internship and residency at Boston University Affiliated Hospitals and Boston University, and completed a fellowship in hand and microvascular surgery at the University of California San Diego.

He returned to Buffalo in 1993 and began private practice at Southtowns Orthopaedics. Dr. Callahan is a past president of the Western New York Orthopaedic Society. He has published research in Clinical Orthopaedics and Related Research and Journal of Hand Surgery.

Current Positions & Affiliations
Partner - Excelsior Orthopaedics
ECMC
Kenmore Mercy Hospital
Sisters' Hospitals
Mercy Hospital
Buffalo Surgery Center - Excelsior Medical Campus

Memberships
Fellow, American Academy of Orthopaedic Surgeons
American Medical Association
Medical Society of the State of New York
Erie County Medical Society
Western New York Orthopaedic Society
American Society for Surgery of the Hand
New York State Society of Orthopaedic Surgeons
Eastern Orthopaedics Association

Former Positions
Private practice, Southtowns Orthopaedics, Orchard Park, NY
East Boston Neighborhood Health Center Orthopaedic Clinic, East Boston, MA 

 

 


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Specializes in

General and Specialty Orthopaedic Care

General and Specialty Orthopaedic Care

From the treatment of everyday strains and sprains, to the latest advancements in high-tech...

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Hand Center

Hand Center

The human hand is an amazing instrument. It is an incredibly complex network of bones, muscles, ligaments, tendons...

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Shoulder, Arm, and Elbow Center

Shoulder, Arm, and Elbow Center

Pain in your "upper extremities", your shoulder, arm and elbow is very common, which is...

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Related Testimonials


“Dr. John Callahan and Mark Orlowski have been treating my left hand injury for almost 5 years now!!! The our both EXCELLENT doctors and I consider them both family!!!”

“Thank you to Dr Callahan, his surgical staff. and his PA. Tiffany Card. Everyone was very nice, explained everything in detail to me and made me feel at ease when I came into the office for my evaluation and during my surgery. I was very nervous about having this surgery but everyone was wonderful and this helped my whole surgical experience! Can't thank them enough!!!”

“I love Mark the PA and Dr. Callahan they are both professional, friendly and use common language to answer questions. They also do not rush through the appointments.”

“Dr. Callahan listens and takes time to explain things. He also seems to be very caring.”

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