Scott Segal, MD, MHCM, is Associate Professor of Anesthesia at Harvard Medical School and Vice Chairman for Education in the Department of Anesthesiology, Perioperative and Pain Medicine at the Brigham and Women's Hospital. He is a senior editor of the American Board of Anesthesiology written examination and an oral examiner for the board. He is also cofounder of theanswerpage.com, an educational website serving thousands of physicians worldwide.