Dr. Jeffrey Guss is a psychiatrist, psychoanalyst, and researcher with specializations in psychoanalytic therapy, addictions and psychedelic therapy. He was Co-Principal Investigator and Director of Psychedelic Therapy Training for the NYU School of Medicine’s study on psilocybin-assisted psychotherapy in the treatment of cancer related existential distress, and is currently is a study therapist on studies of Psilocybin-Assisted treatment of Major Depressive Disorder and MDMA-Assisted Psychotherapy for PTSD. Dr. Guss is interested in the integration of psychedelic therapies with contemporary psychoanalytic theory and has published in Studies in Gender and Sexuality and Psychoanalysis, Culture and Society. He co-authored a paper on the influence of therapists’ first hand experience with psychedelics on psychedelic-assisted psychotherapy research and is an Instructor and Mentor with the California Institute of Integral Studies’ Center for Psychedelic Therapies. He maintains a private practice in New York City.