Dr. Wan earned his M.D. and Ph.D. at the University of Pennsylvania School of Medicine. He was trained in psychiatry at the Mount Sinai School of Medicine in New York City. During his training, Dr. Wan received the Outstanding Resident Award by the National Institutes of Mental Health. He also completed a psychoanalytic fellowship at the New York Psychoanalytic Society & Institute.
Dr. Wan has published in the areas of treatment-resistant depression, bipolar disorder, and PTSD. He has advanced training in the evaluation and treatment of obsessive compulsive disorder (OCD). He is certified in psychoanalytic psychotherapy and dialectical behavior therapy (DBT). Heis a diplomate of the American Board of Psychiatry and Neurology. He is a member of the American Psychiatric Association and the New York Psychoanalytic Society & Institute.
Outside of his practice, he works with a mobile treatment team supporting New Yorkers with serious mental illness.