Resident Women's Clinic St.-Vincenz-Hospital, Limburg, Germany, 1980-1983, University Marburg, 1983-1985. Consultant University Marburg, 1985-1991, Woman's Clinic of Center Hospital, St. Jurgen St. - Academy Teaching Hospital of University Gottingen, Bremen, Germany, since 1991. Deputy head department gynecological, endocrinology and reproductive medicine University Marburg, 1986-1991.
Deputy head Woman's Clinic II of Center Hospital St. Jurgen - Str., Bremen, 1991-1998. Head Woman's Clinic, City City Hospital Cuxhaven, since 1998. Professor University Marburg, 1997.
1980 - 1983
1983 - 1985