Dr. John Callahan is an orthopedic surgeon in Amherst, NY. He diagnoses and treats conditions or injuries to the musculoskeletal system.
Yes, Dr. John J. Callahan is accepting new patients at this office.
3925 Sheridan Drive, Amherst, NY 14226-1718
Yes, Dr. John J. Callahan is accepting new patients at this office.
462 Grider Street, Buffalo, NY 14215-3021
Dr. John Callahan graduated from State University Of New York Health Science Center Of Syracuse in 1987.
Dr. Callahan has two offices in New York where he specializes in Orthopedic Surgery.
Dr. Callahan works with one hundred and twenty-nine doctors including Dr. Toan Nguyen and Dr. Kevin Pranikoff.
As an orthopedic surgeon in New York, Dr. Callahan is trained to detect and treat all forms of damage to the musculoskeletal system, including the tendons, ligaments, joints, bones, and muscles. Once a diagnosis has been achieved, Dr. Callahan will typically resort to surgery when other treatment plans have been exhausted or eliminated. Patients may require the attention of an orthopedic surgeon for sports injuries, sprains, torn ligaments, fractures, and more.
State University Of New York Health Science Center Of Syracuse
MD • 1987
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Callahan, but only those who participate in Medicare.