Urologist Dr. John (Jack) Cooper has joined CalvertHealth Medical Group. While he has a special interest in treating complex and large kidney stones, Dr. Cooper enjoys providing care for a well-rounded general urology practice including the treatment of enlarged prostate, erectile dysfunction, low testosterone and overactive bladder. His philosophy of care focuses on educating patients so they feel empowered and informed about their health. He earned his medical degree at The Johns Hopkins University School of Medicine in 2015 and went on to complete his urologic surgery residency at The Ohio State University Medical Center in 2020, where he trained with leaders in the fields of urologic oncology and endourology.