{"title":"Alexander Chen","description":"Steven H. Richeimer, MD,  is board certified in pain medicine, anesthesiology, and psychiatry. He is a professor in the Departments of Anesthesiology and Psychiatry and the Chief of the Division of Pain Medicine at the University of Southern California. Alexander Chen, MD, is a board-certified anesthesiologist and interventional pain medicine specialist. He is an assistant professor in the Department of Anesthesiology and Pain Medicine at the University of Southern California.","products":[],"url":"https:\/\/blackandbarhe.com\/collections\/alexander-chen.oembed","provider":"Black \u0026 Barhe Bookstore","version":"1.0","type":"link"}