 Outnumbered (2020–2025) (TV Series)-Self - Fox News Medical Contributor / Self - Fox News Senior Medical Analyst / Self - Fox News Contributor (as Dr. Marc Siegel) (64 episodes, 2020) Self - Fox News Medical Contributor / Self - Fox News Senior Medical Analyst / Self - Fox News Contributor (as Dr. Marc Siegel) (64 episodes, 2020) See fewerEpisode #12.255 (Dec 25, 2025) Season 12, Episode 255-Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
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 The Big Weekend Show (2023–2025) (TV Series)-Self - Co-Host / Self - Fox News Medical Contributor / Self - Fox News Senior Medical Analyst / Self - Guest Co-Host (as Dr. Marc Siegel) (13 episodes, 2023) Self - Co-Host / Self - Fox News Medical Contributor / Self - Fox News Senior Medical Analyst / Self - Guest Co-Host (as Dr. Marc Siegel) (13 episodes, 2023) See fewerEpisode dated 6 December 2025 (Dec 6, 2025) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
 Miracles Among Us (2025) (TV Special)-Self Self See fewer |
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 Fox News Sunday (2025) (TV Series)-Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) (1 episode, 2025) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) (1 episode, 2025) See fewerEpisode #30.46 (Nov 16, 2025) Season 30, Episode 46-Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
 America Reports (2021–2025) (TV Series)-Self - Phone Interview / Self - Fox News Senior Medical Analyst (78 episodes, 2021) Self - Phone Interview / Self - Fox News Senior Medical Analyst (78 episodes, 2021) See fewerEpisode dated 17 July 2025 (Jul 17, 2025) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
 Piers Morgan Uncensored (2023–2025) (TV Series)-Self (8 episodes, 2023) Self (8 episodes, 2023) See fewer 'Massive Cover-Up!' Joe Biden Cancer Diagnosis + Gaza Debate Goes Wild (May 19, 2025) Season 4, Episode 106-Self Self See fewer |
 Fox and Friends (2012–2025) (TV Series)-Self - Fox News Medical Contributor / Self - Fox News Medical A-Team / Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) (130 episodes, 2012) Self - Fox News Medical Contributor / Self - Fox News Medical A-Team / Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) (130 episodes, 2012) See fewerEpisode dated 10 March 2025 (Mar 10, 2025) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
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 The Ingraham Angle (2023–2024) (TV Series)-Self - Fox News Senior Medical Analyst / Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2023) Self - Fox News Senior Medical Analyst / Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2023) See fewerEpisode dated 22 November 2024 (Nov 22, 2024) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) Self - Fox News Senior Medical Analyst (as Dr. Marc Siegel) See fewer |
 Fox News @ Night (2018–2024) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (20 episodes, 2018) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (20 episodes, 2018) See fewerEpisode dated 9 April 2024 (Apr 9, 2024) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Hannity (2010–2023) (TV Series)-Self - Fox News Medical Contributor / Self - Fox News Medical A-Team / Self - Panelist (as Dr. Marc Siegel) (24 episodes, 2010) Self - Fox News Medical Contributor / Self - Fox News Medical A-Team / Self - Panelist (as Dr. Marc Siegel) (24 episodes, 2010) See fewerEpisode dated 21 September 2023 (Sep 21, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 FOX News Tonight (2023) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (8 episodes, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (8 episodes, 2023) See fewerEpisode dated 13 July 2023 (Jul 13, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
| Fox News Live (2012–2023) (TV Series)-Self - Fox News Medical Contributor (6 episodes, 2012) Self - Fox News Medical Contributor (6 episodes, 2012) See fewer Episode dated 4 July 2023 (Jul 4, 2023) Self (as Dr Marc Siegel) Self (as Dr Marc Siegel) See fewer |
 Making Money with Charles Payne (2023) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2023) See fewerEpisode dated 18 May 2023 (May 18, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewerEpisode dated 8 March 2023 (Mar 8, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Tucker Carlson Tonight (2019–2023) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (210 episodes, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (210 episodes, 2019) See fewerEpisode dated 1 May 2023 (May 1, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 The Faulkner Focus (2021–2023) (TV Series)-Self (as Dr Marc Siegel) (41 episodes, 2021) Self (as Dr Marc Siegel) (41 episodes, 2021) See fewerEpisode #3.82 (Apr 27, 2023) Season 3, Episode 82-Self (as Dr Marc Siegel) Self (as Dr Marc Siegel) See fewer |
 Lawrence Jones Cross Country (2023) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2023) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2023) See fewerEpisode #2.11 (Mar 18, 2023) Season 2, Episode 11-Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Justice w/Judge Jeanine (2020–2022) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (9 episodes, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (9 episodes, 2020) See fewerEpisode dated 8 January 2022 (Jan 8, 2022) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Gutfeld! (2021) (TV Series)-Self - Panelist (as Dr. Marc Siegel) (2 episodes, 2021) Self - Panelist (as Dr. Marc Siegel) (2 episodes, 2021) See fewerEpisode #1.164 (Nov 24, 2021) Season 1, Episode 164-Self - Panelist (as Dr. Marc Siegel) Self - Panelist (as Dr. Marc Siegel) See fewerEpisode #1.19 (May 3, 2021) Season 1, Episode 19-Self - Panelist (as Dr. Marc Siegel) Self - Panelist (as Dr. Marc Siegel) See fewer |
 Fox and Friends First (2018–2021) (TV Series)-Self - Fox News Medical Contributor / Self - Fox News Medical A-Team (as Dr. Marc Siegel) (16 episodes, 2018) Self - Fox News Medical Contributor / Self - Fox News Medical A-Team (as Dr. Marc Siegel) (16 episodes, 2018) See fewerEpisode dated 12 November 2021 (Nov 12, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 The Story with Martha MacCallum (2021) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2021) See fewerEpisode dated 1 September 2021 (Sep 1, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 America's Newsroom (2018–2021) (TV Series)-Self - Fox News Medical Contributor / Self - Fox News Medical A-Team (as Dr. Marc Siegel) (20 episodes, 2018) Self - Fox News Medical Contributor / Self - Fox News Medical A-Team (as Dr. Marc Siegel) (20 episodes, 2018) See fewerEpisode dated 16 August 2021 (Aug 16, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Your World (2021) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2021) See fewerEpisode dated 29 July 2021 (Jul 29, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Fox News Primetime (2021) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2021) See fewerEpisode #1.131 (Jul 19, 2021) Season 1, Episode 131-Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewerEpisode #1.24 (Feb 18, 2021) Season 1, Episode 24-Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Fox Files (2020–2021) (TV Series)-Self - Fox News Medical Contributor / Self - Panelist (as Dr. Marc Siegel) (2 episodes, 2020) Self - Fox News Medical Contributor / Self - Panelist (as Dr. Marc Siegel) (2 episodes, 2020) See fewer America Together with Harris Faulkner: The Shot (Feb 28, 2021) Self - Panelist (as Dr. Marc Siegel) Self - Panelist (as Dr. Marc Siegel) See fewerAmerica vs. Virus (Mar 22, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Kennedy Live (2019–2021) (TV Series)-Self - Fox News Medical Contributor / Self - Panelist (as Dr. Marc Siegel) (6 episodes, 2019) Self - Fox News Medical Contributor / Self - Panelist (as Dr. Marc Siegel) (6 episodes, 2019) See fewerEpisode dated 26 January 2021 (Jan 26, 2021) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Bill Hemmer Reports (2020) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (6 episodes, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (6 episodes, 2020) See fewerEpisode dated 10 December 2020 (Dec 10, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Fox Business Tonight (2012–2020) (TV Series)-Self - Fox News Medical A-Team / Self - Fox News Medical Correspondent (as Dr. Marc Siegel) (10 episodes, 2012) Self - Fox News Medical A-Team / Self - Fox News Medical Correspondent (as Dr. Marc Siegel) (10 episodes, 2012) See fewerEpisode dated 6 October 2020 (Oct 6, 2020) Self - Fox News Medical Correspondent (as Dr. Marc Siegel) Self - Fox News Medical Correspondent (as Dr. Marc Siegel) See fewer |
 The Five (2014–2020) (TV Series)-Self (5 episodes, 2014) Self (5 episodes, 2014) See fewerOctober 2, 2020 (Oct 2, 2020) Season 10, Episode 199-Self (voice) (as Dr. Marc Siegel) Self (voice) (as Dr. Marc Siegel) See fewer |
 The Next Revolution with Steve Hilton (2020) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2020) See fewerEpisode dated 29 March 2020 (Mar 29, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Outnumbered Overtime with Harris Faulkner (2017–2020) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2017) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2017) See fewerEpisode dated 13 March 2020 (Mar 13, 2020) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
| Fox News Live (2019) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2019) See fewerEpisode dated 28 December 2019 (Dec 28, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 The Twisted World of Jeffery Epstein (2019) Self - Fox News Medical Correspondent Self - Fox News Medical Correspondent See fewer |
 After the Bell (2019) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2019) See fewerEpisode dated 26 August 2019 (Aug 26, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Trish Regan Primetime (2019) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (3 episodes, 2019) See fewerEpisode dated 22 August 2019 (Aug 22, 2019) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 The Fox News Specialists (2017) (TV Series)-Self - At Eric's Book Party (as Dr. Marc Siegel) (1 episode, 2017) Self - At Eric's Book Party (as Dr. Marc Siegel) (1 episode, 2017) See fewerStephen Baldwin - Leo Terrell (Jun 27, 2017) Season 1, Episode 41-Self - At Eric's Book Party (as Dr. Marc Siegel) Self - At Eric's Book Party (as Dr. Marc Siegel) See fewer |
 Sunday Housecall (2013–2016) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (140 episodes, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (140 episodes, 2013) See fewerEpisode dated 31 July 2016 (Jul 31, 2016) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 The Real Story with Gretchen Carlson (2015) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2015) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2015) See fewerEpisode dated 24 April 2015 (Apr 24, 2015) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 Geraldo Rivera Reports (2014) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2014) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2014) See fewerRemembering Joan Rivers (Sep 7, 2014) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 The Kelly File (2013–2014) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (2 episodes, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (2 episodes, 2013) See fewerEpisode dated 13 March 2014 (Mar 13, 2014) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewerEpisode dated 1 November 2013 (Nov 1, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 A Healthy You & Carol Alt (2013–2014) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (2 episodes, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (2 episodes, 2013) See fewerEpisode dated 1 March 2014 (Mar 1, 2014) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer Episode dated 28 September 2013 (Sep 28, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 Inside Edition (2013) (TV Series)-Self (as Dr. Marc Siegel) (1 episode, 2013) Self (as Dr. Marc Siegel) (1 episode, 2013) See fewerFlight Germs (Dec 24, 2013) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |
| The Willis Report (2013) (TV Series)-Self - Fox News Medical 'A' Team (as Dr. Marc Siegel) (1 episode, 2013) Self - Fox News Medical 'A' Team (as Dr. Marc Siegel) (1 episode, 2013) See fewerEpisode dated 12 November 2013 (Nov 12, 2013) Self - Fox News Medical 'A' Team (as Dr. Marc Siegel) Self - Fox News Medical 'A' Team (as Dr. Marc Siegel) See fewer |
 Varney & Company (2013) (TV Series)-Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) (1 episode, 2013) See fewerEpisode dated 8 November 2013 (Nov 8, 2013) Self - Fox News Medical A-Team (as Dr. Marc Siegel) Self - Fox News Medical A-Team (as Dr. Marc Siegel) See fewer |
 Fox News Watch (2013) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2013) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (1 episode, 2013) See fewerEpisode dated 17 August 2013 (Aug 17, 2013) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Happening Now (2012–2013) (TV Series)-Self (as Dr. Marc Siegel) (17 episodes, 2012) Self (as Dr. Marc Siegel) (17 episodes, 2012) See fewer Episode dated 19 March 2013 (Mar 19, 2013) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |
 America Live (2012–2013) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (21 episodes, 2012) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (21 episodes, 2012) See fewerEpisode dated 5 March 2013 (Mar 5, 2013) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Fox Report with Jon Scott (2012) (TV Series)-Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2012) Self - Fox News Medical Contributor (as Dr. Marc Siegel) (2 episodes, 2012) See fewerEpisode dated 21 September 2012 (Sep 21, 2012) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewerEpisode dated 26 March 2012 (Mar 26, 2012) Self - Fox News Medical Contributor (as Dr. Marc Siegel) Self - Fox News Medical Contributor (as Dr. Marc Siegel) See fewer |
 Huckabee (2012) (TV Series)-Self (as Dr. Marc Siegel) (1 episode, 2012) Self (as Dr. Marc Siegel) (1 episode, 2012) See fewer Obama: 2012 Election (Apr 21, 2012) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |
 Scarborough Country (2005) (TV Series)-Self (as Dr. Marc Siegel) (2 episodes, 2005) Self (as Dr. Marc Siegel) (2 episodes, 2005) See fewer Episode dated 16 September 2005 (Sep 16, 2005) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer Episode dated 7 September 2005 (Sep 7, 2005) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |
 The Daily Show (2005) (TV Series)-Self (as Dr. Marc Siegel) (1 episode, 2005) Self (as Dr. Marc Siegel) (1 episode, 2005) See fewerMarc Siegel (Sep 6, 2005) Season 10, Episode 111-Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |
 Now on PBS (2002) (TV Series)-Self (as Dr. Marc Siegel) (1 episode, 2002) Self (as Dr. Marc Siegel) (1 episode, 2002) See fewer Episode dated 9 August 2002 (Aug 9, 2002) Self (as Dr. Marc Siegel) Self (as Dr. Marc Siegel) See fewer |