Psychiatric Times^TM Editor in Chief John J. Miller, MD, discusses cannabis, its complex web of effects, and the importance of conducting more research at the 2022 Annual Psychiatric Times™ World CME Conference.

Dr Miller is Medical Director, Brain Health, Exeter, New Hampshire; Editor in Chief, Psychiatric Times^TM; Staff Psychiatrist, Seacoast Mental Health Center, Exeter; Consulting Psychiatrist, Exeter Hospital, Exeter; Consulting Psychiatrist, Insight Meditation Society, Barre, Massachusetts.