Suzanne Mouton-Odum, PhD, is a licensed psychologist and expert in treating children with anxiety disorders, behavioral disorders, and sensory-based issues since 1995. She holds faculty positions at both Baylor College of Medicine, and the University of Houston. She is author of four other books, and director of Psychology Houston, PC in Houston, TX.Ruth Goldfinger Golomb, LCPC, is a senior clinician, supervisor, and codirector of the training program at the Behavior Therapy Center of Greater Washington, where she has worked for more than thirty years. She specializes in the treatment of anxiety disorders in children and adults, and has conducted numerous trainings, workshops, and seminars on these topics.Fred Penzel, PhD, is a licensed psychologist, and executive director of Western Suffolk Psychological Services. He specializes in the cognitive/behavioral treatment of obsessive-compulsive disorder (OCD, phobias, post-traumatic stress disorder (PTSD), and more.