Nina Josefowitz, PhD, is a psychologist in private practice and has taught a graduate-level course on cognitive behavioral therapy (CBT) for over fifteen years in the Counselling and Clinical Psychology Program at the Ontario Institute for Studies in Education (OISE) at the University of Toronto. Josefowitz has offered workshops in CBT throughout Ontario and internationally. She has appeared in court numerous times as an expert witness in cases involving interpersonal violence. Josefowitz was on the Council of the College of Psychologists of Ontario for nine years, and president of the college from 2001–2003. She has published in the areas of trauma, women’s issues, ethics, the therapeutic relationship, and a variety of issues related to CBT. Her most recent interests include incorporating imagery into CBT.