Jonathan is a personal coach and professional consultant in private practice that works with holistic approaches to personal change and addiction treatment. He has worked with both clinical and ceremonial treatment contexts since 2009 as a facilitator and researcher. He previously served as the Director of the Global Ibogaine Therapy Alliance (GITA) where he led the development of the Clinical Guidelines for Ibogaine-Assisted Detoxification, a document that remains a standard in the field. His orientation as a therapist is transpersonal, informed by the perspectives of harm reduction, neurodiversity, and spiritual emergence as they relate to substance use and to other other challenges that many of us face in our lives.