David Gregson is a counselor currently specializing in drug and alcohol misuse issues. He practices at West Coast Alternatives Society with the best crew in all of beautiful British Columbia.
Jay S. Efran, PhD, is professor of psychology and director of the Psychological Services Center at Temple University and has been a therapist for more than thirty years. He has served as president of the Academic Division of the Pennsylvania Psychological Association and is the recipient of several teaching awards.
William Sarris is an accomplished voice actor and narrator. In addition to narrating audiobooks, he has been the voice for radio and TV commercials, e-learning, medical training, online videos, and non-broadcast media. He is based in Connecticut.