Prof. Chertin, Chairman, The Department of Urology & Pediatric Urology, Shaare Zedek Medical Center, Affiliated with the Faculty of the Medical Science, Hebrew University, Jerusalem, Israel and a former Deputy, General Manager, Shaare Zedek Medical Center. He is an adult and pediatric urologist, focuses on children with disorders in their urogenital systems from birth to adolescence. He is an Clinical Professor in Surgery and Urology at Hebrew University, Jerusalem. Prof. Chertin has served on multiple national and international committees advancing Urology.