Katrina is a transpersonal psychotherapist with 20 years experience supporting people through making meaning of mystical experiences, grounding spiritual emergencies, and integrating psychedelic experiences. She conducts research on challenging psychedelic experiences, serves as a mentor and clinical supervisor for healers and therapists and has taught with NYU, Fordham University, Columbia School of Social Work and the Integrative Psychiatry Institute. Katrina has also worked as the executive director of the American Center for the Integration of Spiritually Transformative Experiences and the Director of Harm Reduction at MAPS. She currently sees patients in New York City, Long Island, and the Hudson Valley.