since 1997: Professor at Zittau-Görlitz University of Applied Sciences, Faculty of Social Sciences
1990 - 1997: Clinical psychologist, 1st General Psychiatric Department of the Karl Bonhoeffer Neurological Clinic (KBoN), Berlin-Reinickendorf, most recently Head of the Tegel Day Clinic
1989 - 1990: Project group for daycare counseling, Berlin-Schöneberg district office
1985 - 1989: Family support / individual case support in several districts of Berlin