Marc Siegel

Marc Siegel, M.D., is a practicing internist, professor of medicine at NYU Langone Medical Center, and Medical Director of Doctor Radio at NYU and SiriusXM Satellite Radio. He is a Senior Medical Correspondent for Fox News. Dr. Siegel is a weekly columnist for the "Los Angeles Times" Health section, a member of the board of contributors at "USA Today," a columnist and blogger for foxnews.com and "Forbes," and a frequent contributor to the "New York Post, Slate," and other publications. He is the author of several other books, including "False Alarm."