Mary Beth Williams, Ph.D., LCSW, CTS, treats trauma survivors in private practice at the Trauma Recovery Education and Counseling Center in Warrenton, VA. She also specialized in crisis intervention as a school social worker. Dr. Williams is well known in US and international trauma circles as an author, researcher, lecturer, and social policy advisor. She is the past-president of the Association of Traumatic Stress Specialists.
Soili Poijula, Ph.D., is a clinical psychologist and licensed psychotherapist at Oy Synolon Ltd., Center for Trauma Psychology in Finland. She has been a member of the Finnish Red Cross Catastrophe Group and Finland’s Ministry of Health Advisory Board.