Victoria Rogers McEvoy, M.D.is Assistant Professor of Pediatrics at Harvard Medical School and Chief of Pediatrics at Massachusetts General West Medical Group, based at Massachusetts General Hospital in Boston. She is also a senior pediatrician on staff at the hospital. She lives in Cambridge, Massachusetts. nbsp; Florence Isaacsis the author or coauthor of nine books,nbsp;and has contributed articles on subjects including health and medicine to leading national magazines. She is a past president of the American Society of Journalists and Authors. She lives in New York City.