Senior Citizen Couple
Senior Citizen Couple

International CBASP Society Welcome

The International CBASP Society was formed in 2015 by CBASP therapists and advanced trainers from the United States, Canada, Scotland, England, Finland, and Germany. This website can be read in several languages by selecting your language in the upper right hand menu.

The Society seeks to provide a forum for training opportunities, research, and discussion for the diverse group of therapists who have an interest in the Cognitive Behavioral Analysis System of Psychotherapy (CBASP). 

Our aim is to further disseminate this evidence-based treatment, developed by James P. McCullough, Jr.,Ph.D., through training and research as well as establish resources for CBASP providers.

The International CBASP Society is a 501 (c3) nonprofit organization established in the United States of America, and invites membership internationally. As an international organization we embrace multicultural ideals and principals. 

International CBASP Society Board

President:           Kim Penberthy, Ph.D., ABPP
Vice President:   Todd K. Favorite, Ph.D., ABPP
Secretary:           Marianne Liebing-Wilson, Senior Psychotherapist
Treasurer:           Todd Vance, Ph.D. 
Board Members: 
John Swan, MSc, Robert MacVicar, Liliane Sayegh, Ph.D., Massimo Tarsia, Ph.D., Stewart Buchan RMN, Dr. med. Philipp Klein, Anna-Maija Kokko, Sanna Ahokas