Stephen P. Dretler, MD
Stephen Dretler is a Clinical Professor of Surgery (Urology) at Harvard Medical School and Director of the Kidney Stone Center at The Massachusetts General Hospital. He has been practicing, teaching, and doing clinical research there for 43 years. His main interests have been the development of devices for the treatment of kidney and ureteral calculi, mentoring residents, teaching the use of new technology and occasionally creating al new paradigm for clinical management.