He is a lecturer, writer and teacher and has lived in London since 1965. Beforehand he attended Columbia College of Columbia University and graduated from the Albert Einstein College of Medicine of Yeshiva University in New York. Dr Berke moved to London to study with R.D. Laing and assisted in establishing the Kingsley Hall Community. Dr Berke and colleagues founded the Arbours Housing Association in London in order provide personal, psychotherapeutic care and shelter for people in emotional distress. Later he founded and was the director of the Arbours Crisis Centre. He is the author of many papers and books on psychotherapy, social psychiatry, psychosis, therapeutic communities and transpersonal psychology as well as on Kabbalah and Hassidism. His latest work, The Hidden Freud: His Hassidic Roots, is published this week (Karnac Books, 2015).