Mitglied:
- The American Psychoanalytic Association
- The Chicago Psychoanalytic Society
- The American Psychiatric Association
- The Association for the Advancement of Science
- Phi Delta Epsilon Medical Fraternity (Northwestern Medical School
Chapter)
- The Faculties of Northwestern University Medical School Dept. of
Psychiatry
- Fakultät, Chicago Medical School Dept. of Neurology
- Fakultät -- Training and Supervising Analyst
- The Chicago Institute for Psychoanalysis
- American College of Psychoanalysts (Mitglied und Regent)
- The International House of Japan (Mitglied)
- Mitglied, The Association for the Scientific Study of Consciousness
- Ehrenmitglied der Fukushima Science Society,
Fukushima University, Fukushima, Japan.