Building Recovery Resilience: Addiction Recovery and Relapse Prevention Workbook An I-System Model Application

About Derrik R. TollefsonGuy du PlessisKevin G. WebbRobert Weathers

Guy du Plessis is a researcher and instructor at the I-System Institute for Transdisciplinary Studies Utah State University and a faculty member at the Wayne Institute for Advanced Psychotherapy Loyola University Chicago. Derrik R. Tollefson is the Mind-Body Bridging Professor of Social Work and director of the I-System Institute at Utah State University. He holds a Ph.D. in Social Work from the University of Utah and is a Licensed Clinical Social Worker in Utah. Bob Weathers is an Addiction Educator and Certified Recovery Coach and holds a Ph.D. in clinical psychology. Over the course of his career he has provided thousands of hours of therapeutic counseling to clients and has committed nearly 50 years to training graduate-level clinicians at several southern California universities. Kevin Webb is a Licensed Clinical Social Worker and an Assistant Professional Practice Professor and Associate Director of the I-System Institute for Transdisciplinary Studies at Utah State University.