Phil WelchesPhil Welches, PhD, is a clinical psychologist in Chicago, where he maintains a private practice in psychotherapy and consultation. He is past clinical director for Gateway Foundation's community services division, past director of pschology at Chicago-Read Mental Health Center, and past director of two non-profit addiction treatment centers. He is a member of the Motivational Interviewing Network of Trainers (MINT) and president of the Association for Contextual Behavioral Science (ACBS) Chicago Chapter. Welches has published several articles in peer-reviewed journals on collaborative research, assessment, and therapy. Read More Read Less