Jo Ann Krestan

Jo-Ann Krestan is a leading marriage and family therapist and addiction counselor who has appeared on such shows as "Oprah" and 20/20 and is co-author of "The Responsibility Trap: A Blueprint for Treating the Alcoholic Family." Her other books include "Singing at the Top of Our Lungs" and "Too Good for Her Own Good." She lives in Surry, Maine, and Castle Valley, Utah.

Jo-Ann Krestan is a leading marriage and family therapist and addiction counselor who has appeared on such shows as "Oprah" and 20/20 and is co-author of "The Responsibility Trap: A Blueprint for Treating the Alcoholic Family." Her other books include "Singing at the Top of Our Lungs" and "Too Good for Her Own Good." She lives in Surry, Maine, and Castle Valley, Utah. See less