1. Supervising Analyst, Dutch Psychoanalytic Training Institute, Amsterdam, and Member, Department of Child and Adolescent Psychiatry, VU University Medical Center, Amsterdam.
2. Supervising Child Analyst, Dutch Psychoanalytic Training Institute, Amsterdam, Member, Department of Child and Adolescent Psychiatry, VU University Medical Center, Amsterdam, and Member, Amsterdam Institute for Family and Relationship Therapy; private practice.