Erica Siegal, LCSW, is a psychotherapist, educator, consultant, and founder of NEST Harm Reduction & Consulting. She has worked with psychedelic and plant medicines for the past 20 years across clinical care, research, crisis response, community support, and professional education, including work on FDA clinical trials of MDMA-assisted psychotherapy. Her work focuses on ethics, informed consent, power, boundaries, harm reduction, and accountability in psychedelic and plant medicine spaces. Erica consults with organizations on rupture and repair, ethical decision-making, organizational accountability, and responding to harm within communities and systems of care. She brings a trauma-informed, relational, and systems-focused perspective to abuse prevention, repair, and the development of cultures that can meaningfully address harm while maintaining integrity, care, and accountability.