ผู้เขียน: Willson Rob Willson

Rhena Branch is an accredited CBT practitioner, supervisor and trainer who has trained hundreds of counselors. She is currently a lecturer at the University of East Anglia. Rob Willson, Ph D, is a cognitive behavioural therapist with over 25 years experience. He teaches and supervises internationally on CBT for OCD and Body Dysmorphic Disorder (BDD).