Peter Selg was born in 1963 in Stuttgart. He studied medicine in Witten-Herdecke, Zurich, and Berlin and, until 2000, worked as the head physician of the juvenile psychiatry department of Herdecke Hospital in Germany. Dr. Selg is currently director of the Ita Wegman Institute for Basic Research into Anthroposophy (Arlesheim, Switzerland) and professor of medicine at the Alanus University of Arts and Social Sciences (Germany). He lectures extensively and is the author of numerous books.