Our Certificate in Traumatic Stress Studies is about to begin again. Don't miss this chance to study with some of the world's leading experts on trauma, including: 👉 Bessel van der Kolk, M.D., founder of the Trauma Center and New York Times best-selling author of The Body Keeps the Score 👉 Richard Schwartz, Ph.D., developer of the Internal Family Systems (IFS) model 👉 Stephen Porges, Ph.D., creator of the Polyvagal Theory and Social Engagement System 👉 Elizabeth Warner, Psy.D., lead develope