John Brosnan, MD
Dr. Brosnan joined Tier Orthopedics in 1995 after graduating from Manhattan College, Georgetown University School of Medicine, and serving in the United States Army.
He is Board Certified in Orthopedic Surgery and completed a fellowship in sports medicine.
Dr. Brosnan is a clinical instructor at SUNY – Upstate Medical University in Syracuse. He is a member of the New York State Orthopedic Society.