Doctor of Medicine, Athens University, Greece, 1963. Doctor of Philosophy in Urology, Athens University, Greece, 1973. Certified des etudes superieure en nephrologie, Paris University, 1972.
Assistant etranger Paris Medical School, 1969—1970. Director urological department Hospital Korinthos, Greece, 1970—1974. Lecturer 1st urological department Athens Medical School, 1982—1983, assistant professor, 1983—1993, associate professor, 1994—2001, director, since 2001, professor, since 2003.
Consultant urologist Athens General Hospital, 1974—1980, Sismanoglion Hospital, Athens, 1977—1981. Lieutenant Greek Army, 1964-1966.
Fellow: Society International Urology, American Urologic Association, European Association Urology (Best Doctor of Philosophy award 1997).
Married Thomais G. Kokkinouli, October 10, 1963. Children: Anne Basilike Giannopoulov, Myrto Giannopoulov.