LAURENCE HELLER, PhD, holds a doctorate in clinical psychology. He was in private practice for 40 years. He developed the NeuroAffective Relational Model (NARM(c)). His book Healing Developmental Trauma has been published in 14 languages and his model is taught throughout the world. He is the Founder/Director of the NARM Training Institute and teaches regularly in the US and Europe.

BRAD KAMMER, LMFT, LPCC, is a senior trainer and training director at the NARM Training Institute. He began his career as a humanitarian aid worker in Asia, which introduced him to personal and collective trauma. He is passionate about helping resolve the widespread impact of Complex Trauma. His work is based on the integration of somatic psychology, interpersonal neurobiology, and wisdom from spiritual traditions and traditional cultures. He is a somatic-oriented psychotherapist in private practice, professor, producer of the Transforming Trauma podcast, trauma consultant, and international trainer on trauma-informed care.