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Top 20 Substack Influencers in Health Politics in 2025

Health politics is evolving fast, and these Substack influencers are at the center of it. Discover 20 thought leaders shaping the intersection of health and politics through bold analysis and informed commentary.

July 31, 2025
Josie Renna
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Josie Renna

Josie Renna is a content strategy expert with a passion for helping creators navigate the ever-evolving digital landscape. Specializing in effective content creation techniques and platform-specific strategies, Josie provides insights to empower creators and brands to thrive online. With a deep understanding of algorithm dynamics and audience engagement, Josie shares actionable tips for optimizing content performance across various platforms.

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Here’s the list of the Top 20 Substack Influencers in  Health Politics in 2025:

20. Dr. Julia Grace Patterson 

Dr. Julia Grace Patterson is the Chief Executive of EveryDoctor and a passionate advocate for NHS staff rights. She writes a bestselling newsletter, 'Call to Action,' and actively campaigns against NHS privatization. Her social media presence focuses on healthcare issues, public sector worker rights, and socialist ideas, often critiquing politicians and media narratives. Julia engages her audience with insightful commentary and calls to action, emphasizing the sacrifices of healthcare professionals.

Substack Subscribers: 00000‍ 

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19. Ty and Charlene Bollinger | The Truth About Cancer

‍Ty and Charlene Bollinger are filmmakers, authors, and advocates known for their controversial views on vaccines and cancer treatments. They promote alternative health solutions and have a significant online presence, often discussing topics related to freedom, censorship, and health rights. Their content reflects a strong Christian faith and a commitment to what they describe as the truth about health and wellness, often challenging mainstream narratives.

Substack Subscribers: 1.1M

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18. ‍Rav Arora 

‍Rav Arora is an independent journalist and podcaster based in Vancouver, focusing on mental health, psychedelics, and political issues. He has appeared on various podcasts, including those hosted by Jordan Peterson and Russell Brand, and writes extensively about Big Pharma and wellness. His work has been featured in major publications like The New York Post and Business Insider. Arora is known for his critical views on vaccine mandates and DEI policies, often engaging in debates with prominent figures.

Substack Subscribers: 30K

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17. The Naked Emperor

‍The Naked Emperor is a newsletter creator with over 29,000 subscribers, focusing on exposing narratives in politics, finance, science, and technology. The content often critiques mainstream narratives, discussing topics like COVID-19, election meddling, and climate change. The creator engages with current events and societal issues, aiming to inform and provoke thought among readers.

Substack Subscribers: 29K

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16. Doc Malik 

‍Doc Malik is a former surgeon turned critical thinker and freedom advocate, hosting 'The Doc Malik Podcast'. He focuses on medical ethics, challenges mainstream narratives about vaccines, and exposes perceived corruption in the medical field and government. His content often critiques global institutions and promotes individual empowerment against what he describes as a controlled societal structure.

Substack Subscribers: 16K

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15. Meryl Nass, MD

Meryl Nass, MD, is a physician and researcher known for her work in proving that an epidemic was caused by biological warfare. She actively writes about public health issues, particularly focusing on vaccine safety and government policies related to health freedoms. Her license was suspended due to her controversial views on COVID-19 treatments and vaccine misinformation, which she openly challenges. Nass engages her audience on platforms like Twitter and Substack, discussing critical health topics and advocating for personal freedoms.

Substack Subscribers: 52K

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14. The Vigilant Fox

‍The Vigilant Fox is an independent journalist and healthcare professional with 12 years of experience specializing in alternative media narratives and critical analysis of mainstream reporting. As the founder of vigilantfox.com, they provide commentary on healthcare policy, vaccine safety, and broader societal issues while building audience engagement through impactful social media content that examines controversial topics and offers political analysis from a pro-freedom perspective.RetryClaude can make mistakes. Please double-check responses.

Substack Subscribers: 130K

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13. ‍Ana Maria Mihalcea, MD, PhD

‍Ana Maria Mihalcea, MD, PhD, is an author focused on the intersection of science and spirituality, particularly in the context of health and longevity. Her works include 'Light Medicine' and the 'TransHuman' series, which explore themes related to light, spirit, and societal agendas. She engages with topics that challenge conventional narratives, particularly around health and wellness.

Substack Subscribers: 72K

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12. ‍Karen Kingston 

‍Karen Kingston is a seasoned med-legal advisor and biotech analyst with over 25 years of experience who specializes in fact-checking US government health agencies including the CDC, NIH, and FDA using their own official documents. She has gained international recognition for her expertise in analyzing the harmful biological effects of mRNA and nanobiotechnologies, ndicating a strong focus on health and safety issues related to biotechnology.

Substack Subscribers: Hidden

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11. ‍Eugyppius 

‍Eugyppius is a prominent independent analyst specializing in health policy critique through their Substack newsletter "eugyppius: a plague chronicle," which has attracted over 67,000 subscribers and ranks #11 in Health Politics. They focus on documenting perceived failures in policy, medicine, and science during recent global health crises, while incorporating historical imagery like fifteenth-century paintings to connect contemporary analysis with historical perspectives on plague management.

Substack Subscribers: 67K

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10. ‍Emerald Robinson

‍Emerald Robinson is a former White House correspondent and current host of 'The Absolute Truth' on LindellTV. She is known for her independent journalism, focusing on controversial topics such as election integrity, government accountability, and vaccine skepticism. Robinson has a significant following on Twitter, where she shares provocative opinions and critiques of political figures and policies, often highlighting perceived corruption and media manipulation.

Substack Subscribers: 64K

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9. ‍Dr. Pierre Kory

‍Dr. Pierre Kory is an ICU and lung specialist, known for his work in developing COVID-19 treatment protocols. He actively engages in discussions about vaccine safety and has a significant presence in the medical community, advocating for patient rights and transparency in healthcare. Kory's social media reflects his expertise in metabolic cancer treatment and his commitment to addressing vaccine injuries, often sharing controversial opinions and participating in public rallies.

Substack Subscribers: 121K

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8. ‍Steve Kirsch

‍Steve Kirsch is an investigative journalist and founder of the Vaccine Safety Research Foundation. He has authored over 1,500 articles on vaccine safety, focusing on the potential harms of COVID-19 vaccines. His social media presence is characterized by a critical stance on vaccine policies and a commitment to exposing what he perceives as misinformation in the medical community. Kirsch actively engages in discussions about vaccine-related health issues and promotes transparency in medical research.

Substack Subscribers: 261K

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7. ‍Dr. Peter A. McCullough

‍Dr. Peter A. McCullough is a physician, author, and public figure known for his controversial views on COVID-19 vaccines. He serves as Chief Scientific Officer at The Wellness Company and President of the McCullough Foundation. His social media presence focuses on critiquing vaccine safety and efficacy, advocating for early treatment protocols, and challenging mainstream narratives surrounding the pandemic. McCullough's posts often include peer-reviewed research and personal testimonies, positioning him as a prominent voice in vaccine skepticism.

Substack Subscribers: 137K

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6. ‍Dr. Robert W. Malone

‍Dr. Robert W. Malone is a physician and scientist known for inventing mRNA vaccines. He actively engages in discussions about medical ethics, free speech, and vaccine safety, often expressing skepticism towards mainstream narratives. His social media presence includes commentary on political issues, particularly regarding COVID-19 policies and vaccine efficacy. He is a proponent of individual liberties and has faced censorship for his views, which he believes are crucial for public discourse.

Substack Subscribers: 356K

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5. ‍Alex Berenson 

‍Alex Berenson is a former New York Times reporter and author known for his controversial views on COVID-19, vaccines, and societal issues. He has published multiple novels and non-fiction works, including 'Tell Your Children' and 'Pandemia'. His social media presence is marked by critical commentary on public health policies, media narratives, and political figures, often challenging mainstream perspectives. Berenson actively engages in discussions about medical ethics and societal impacts of drug legalization.

Substack Subscribers: 241K

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4. ‍Dr. William Makis 

‍Dr. William Makis is a Canadian physician specializing in Radiology and Oncology, known for his controversial views on cancer treatments and vaccines. He has authored over 100 peer-reviewed publications and is a prominent figure on Substack, where he shares testimonials of patients using repurposed drugs like Ivermectin and Fenbendazole. His posts often critique conventional cancer treatments and the pharmaceutical industry, reflecting a strong anti-establishment stance.

Substack Subscribers: 120K

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3. ‍Jeff Childers

‍Jeff Childers is a lawyer and author known for his blog 'Coffee & Covid', where he discusses legal matters, current events, and political commentary. He identifies as a Christian and emphasizes fitness and family values. His posts often critique mainstream media and highlight political issues, particularly surrounding the Trump administration and the deep state. He engages with a conservative audience, sharing insights on legal strategies and societal trends.

Substack Subscribers: 191K

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2. ‍Dr. Joseph Mercola

‍Dr. Joseph Mercola is an osteopathic physician and best-selling author known for founding the leading natural health website. His content focuses on health risks associated with medications, dietary advice, and alternative health practices. He actively discusses topics like the dangers of statins, the impact of linoleic acid, and the importance of circadian rhythms on health. Mercola's posts often encourage readers to question conventional medical practices and explore natural health solutions.

Substack Subscribers: 343K

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1. A Midwestern Doctor

‍A Midwestern Doctor is a prominent voice in the medical community, focusing on exposing pharmaceutical corruption and advocating for alternative therapies, particularly DMSO. With a substantial following on Substack and Twitter, he shares compelling stories and data about overlooked medical treatments, aiming to inform the public about health issues and the failures of conventional medicine. His content often critiques government and pharmaceutical practices, emphasizing patient rights and alternative healing methods.

Substack Subscribers: 248K

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