Concerns about President Biden's cognitive health raise questions about transparency in presidential fitness, focusing on ...

The test is not pointless. With today’s advanced treatments, from robotic prostatectomy to targeted radiation to advances in ...

Continuing to work with the World Health Organization would benefit Americans' health and help protect us against viruses both old and new.

Fox News senior medical analyst Dr. Marc Siegel said Sunday on the “Fox Report” that he was “taken aback” at the “very ...

PROGRAMMING ALERT: Watch Dr. Siegel discuss this topic and more on "Fox & Friends" and "America's Newsroom" on Tuesday, May 6 ...

Our most dangerous epidemic right now is not Covid, it is obesity, and we have the basic tools to fight it. Means is a ...

Former President Joe Biden has been diagnosed with an advanced form of prostate cancer that has a five-year survival rate of ...

Biden's aggressive prostate cancer diagnosis underscores the need for regular screenings, as experts discuss treatment ...

Today, the same problem exists in animals for H5N1 bird flu, where the virus spreads through flocks before we know that even a single bird is infected. It takes several hours for the results of a ...

Fox News senior medical analyst Dr. Marc Siegel joins 'Fox & Friends' to discuss his take on former President Biden's ...

Fox News senior medical analyst Dr. Marc Siegel unpacks former President Joe Biden's 'aggressive' prostate cancer diagnosis ...

Fox News senior medical analyst Dr. Marc Siegel addresses the possible 'disturbing’ scenarios surrounding former President ...