John J Callahan, M.D.

 Accepting New Patients

Specialties

Orthopedic Surgery
Hand Surgery

Languages

English

Gender

Male

Locations

Office Locations

Excelsior Orthopaedics

260 Redtail RD
Orchard Park, NY 14127
Get Directions

Hospital Affiliations

Kenmore Mercy Hospital

2950 Elmwood Avenue
Kenmore, NY 14217
Get Directions