Dr. Gary Kalser is a board-certified urologist at Orlando Health Medical Group Urology in Clermont. With more than 30 years of experience caring for patients in the Orlando area, he specializes in oncology, specifically prostate cryoablation. This procedure is used for localized cancer and significantly reduces complications, including erectile dysfunction. After earning his medical degree at the University of Miami Miller School of Medicine, Dr. Kalser completed his residency at Jackson Memorial Hospital. He completed a urology fellowship at State University of New York (SUNY) Downstate Medical Center in New York City. Dr. Kalser has authored more than 26 U.S. and international patents for innovations to improve patient safety.