Dr. Marc Siegel
Dr. Marc Siegel is a prominent American physician and medical contributor, known for his expertise in internal medicine and as a commentator on health issues in the media. He frequently appears on Fox News, providing insights on various medical topics and public health concerns. In a recent report, he commented on the tragic circumstances surrounding the deaths of actor Gene Hackman and his wife, discussing the implications of advanced Alzheimer's disease on Hackman's awareness of his wife's passing.
Not in the pool (under ¢1).
Recent news mentions
Dr. Marc Siegel believes there is sufficient evidence linking glyphosate to neurodegenerative diseases.
Health experts debate cancer-linked pesticide: 'Toxic by design'
United States· 2026-02-28
Fox News senior medical analyst Dr. Marc Siegel reacted to the case study in an interview.
Man suffers stroke after drinking 8 energy drinks daily, doctors reportUnited States· 2025-12-13
Dr. Marc Siegel noted that the study is 'very interesting,' but doesn’t pinpoint the cause of the decline.
Sharp drop in transgender identification on college campuses found through new analysisUnited States· 2025-10-16
Fox News senior medical analyst Dr. Marc Siegel told Fox News Digital that nitrates lead to lower blood pressure by improving flexibility, decreasing resistance in blood vessels and lowering inflammation.
Blood pressure of older adults could be lowered by beetroot juice, study suggestsUnited States· 2025-09-01
Fox News senior medical analyst Dr. Marc Siegel discusses what's next for Deion Sanders after his cancer treatment.
After complete bladder removal surgery, the famed coach is now cancer-freeUnited States· 2025-07-30
Dr. Marc Siegel discussed the impact of artificial intelligence on medicine.
'ChatGPT saved my life,' says mom who survived cancer after doctors missed itUnited States· 2025-04-24
Dr. Marc Siegel, clinical professor of medicine at NYU Langone Health and Fox News' senior medical analyst, also does not recommend these scans to patients.
Benefits and risks of full-body scans: Doctors share their insightsUnited States· 2025-03-28
Dr. Marc Siegel gave his take on the latest details from the investigation into the deaths of Gene Hackman and his wife.
Gene Hackman 911 caller pursued 'wellness check' before discovering couple deadUnited States· 2025-03-14
Dr. Marc Siegel commented on the severity of Gene Hackman's Alzheimer's and its impact on his awareness.
Gene Hackman survived in home alone with advanced Alzheimer’s after wife’s deathUnited States· 2025-03-08