Graduate of Haddasa medical school and the Hebrew university in Jerusalem. Specialized in Internal medicine at the Beilinson medical center (Petach Tiqva) and in Infectious diseases at the Sheba medical center (Tel Hashomer). Established the AIDS hospice center at the Sheba medical center on 1992 and currently is the director of the HIV and STDs unit at Sheba. A senior lecturer at the Sackler medical school at the Tel Aviv university. Published more than 50 articles in medical publications and the writer of 2 books: Drugs – the complete guide. Medical tests – the complete guide.