Dr. Mark Gentile grew up in Buffalo, NY and received his undergraduate degree from Canisius College. He attended medical school at SUNY Upstate Medical University and completed his residency at Tufts School of Medicine at Baystate Medical Center. Dr. Gentile has lived in the San Antonio area for three-and-a-half years and enjoys golfing, traveling and Buffalo Bills football. He says being an ER doctor allows him the opportunity to help people when they need help the most.
