Liam E. Marshall, PhD, RP, ATSAF, is the Director of Rockwood Psychotherapy & Consulting. Liam has conducted research and provided therapy, assessment, training, and consulting services for addiction and offending problems for more than two decades. Our approach is evidence- and strengths-based, and is informed by positive psychology and the good lives model.
We are located in downtown Midland, Ontario, Canada. For more information on the types and costs of the services we provide, please click on the "services" button in the menu. Please see below for a list of our scientific publications, materials for sale, and free downloadable materials.
- Rockwood will be presenting or providing training in August/September at: the International Association for the Treatment of Sexual Offenders (IATSO) conference in Vilnius, Lithuania, Copenhagen, Denmark, and Helsinki, Finland; and in October at the Association for the Treatment of Sexual Abusers (ATSA) conference in Vancouver, Canada, and Singapore and Japan. Come see us and say hello.