Marc Siegel, M.D. is a professor of medicine and medical director of Doctor Radio at NYU Langone Medical Center. He is Fox News Channel's senior medical analyst. His forthcoming book is \"The Miracles ...

Medical experts and vaccine maker Merck reject HHS Deputy Secretary Jim O'Neill's suggestion to split the MMR vaccine into ...

The cable news media has disgracefully blacked out Trump's stunning rant about his latest cognitive test — which he now ...

Fox News senior medical analyst Dr. Marc Siegel discusses how the human brain responds when people pray for miracles on 'The ...

Fox News senior medical analyst Dr. Marc Siegel joins ‘Varney & Co.’ to discuss the mounting cost of Obamacare subsidies and ...

I’m not even sure Trump believes what he said — that taking acetaminophen, or Tylenol, while pregnant has been associated ...

Fox News senior medical analyst Dr. Marc Siegel joined 'Fox & Friends' to discuss the possibility of artificial intelligence ...

Fox News senior medical analyst Dr. Marc Siegel says ‘less is more’ in terms of medicine for pregnant women, and stresses how ...

Fox News senior medical analyst Dr. Marc Siegel joins ‘America’s Newsroom’ to break down new research showing why longer ...

Fox News senior medical analyst Dr. Marc Siegel examines the physical and psychological challenges freed Israeli hostages may face as they begin healing on ‘Fox News @ Night.’ ...

Fox News senior medical analyst Dr. Marc Siegel joins ‘Fox News Live’ to discuss the peanut allergy study and his new book, ...