Dr. Diane R. Gehart is a Professor in the Marriage, Family, and Couple Counseling Program at California State University, Northridge. Having taught and supervised students in counseling and family therapy for 20 years, she has authored numerous books, including MINDFULNESS AND ACCEPTANCE IN COUPLE AND FAMILY THERAPY, THE COMPLETE COUNSELING ASSESSMENT SYSTEM, MASTERING COMPETENCIES IN FAMILY THERAPY, THEORY AND TREATMENT PLANNING IN COUNSELING AND PSYCHOTHERAPY, and THE COMPLETE MFT CORE COMPETENCY ASSESSMENT SYSTEM. She is also co-editor of COLLABORATIVE THERAPY: RELATIONSHIPS AND CONVERSATIO...