Carolyn Black Becker, PhD, ABPP is a Professor of Psychology at Trinity University, San Antonio, TX and a licensed clinical psychologist who specializes in the treatment of PTSD, anxiety disorders, and eating disorders.
Nicholas R. Farrell, PhD is the clinical director of eating disorders services at Rogers Behavioral Health in Oconomowoc, WI. He has expertise in evidence-based psychological treatments, particularly those that emphasize exposure therapy for eating and anxiety disorders.
Glenn Waller, DPhil is Professor of Clinical Psychology at the University of Sheffield, UK. His clinical and academic specialty is evidence-based CBT for eating disorders.