- American Academy of Child and Adolescent Psychiatry
- Autism Society of America – Life Member
- California Association of Infant Mental Health
- Center for Academic Research and Training in Anthropogeny (CARTA)
University of California at San Diego - Early Childhood Mental Health Leaders, San Diego County
- Early Years: The Organisation for Young Children, Belfast Northern Ireland
- Interdisciplinary Council on Developmental and Learning Disorders:
Director of Research for Graduate School PhD program in Infant Mental Health and Early
Intervention, Institute Faculty, Graduate School Faculty - International Network for Peace Building with Young Children
- National Foundation for Autism Research Men’s Group San Diego
- Profectum
- San Diego Academy of Child and Adolescent Psychiatry
- Graphic Medicine
- Veterans of Foreign Wars, Post #5431
- World Association of Infant Mental Health
- Zero to Three: Host Committee for 2017 National Conference
