Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Callahan xhas an overall rating of 4.1.

About

Dr. John Callahan, MD is a Doctor primarily located in Buffalo, NY. He has 30 years of experience. His specialties include Surgery of the Hand and Orthopedic Surgery. Dr. Callahan is affiliated with Erie County Medical Center and Mercy Hospital of Buffalo. He speaks English.

Nearby Doctors

Dr. John Callahan, MD is similar to these 3 Doctors near Buffalo, NY.

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Dr. Sean Blake

10 years experience

5.0 of 5

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Dr. Joshua Philbrick

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Dr. James Kelly

29 years experience

4.7 of 5

Locations & Directions

Excelsior Orthopedics

3925 Sheridan Dr
Buffalo, NY 14226

Specialties & Expertise

Dr. John Callahan has the following 4 areas of expertise and 2 specialties:

  • Surgery of the Hand

    Specialty

  • Orthopedic Surgery

    Specialty

  • Dupuytren's Contracture

    Expertise

  • Hip Osteoarthritis

    Expertise

  • Knee Osteoarthritis

    Expertise

  • Osteoarthritis (Hand and Wrist)

    Expertise

  • Languages

    • English

School

State University Of New York Upstate Medical University, 1987

Residency

Ucsd Medical Center