Doctor of Medicine, Szeged (Hungary) College, 1953; Doctor of Philosophy, Hungarian Academy, 1987.
Assistant lecturer, Bio-chemical Institute U., Szeged, 1952-1956; pediatrics, City Hospital, Budapest, 1956-1969; senior house officer, City Hospital, Budapest, 1969-1972; head pediatrics department, City Hospital, Budapest, 1972-1993; head genetic service, Bethesda Pediatric Hospital, Budapest, 1982-1994. Chief consultant Training School Teachers Handicapped Children, since 1982.
Member Hungarian Accreditation Committee (counsellor 1993).
Married Judit Kovacs.