Best Health newsletters to sponsor in 2026
Updated October 14, 2026 · Newsletter Insights
We track 586 active Health newsletters across Substack, Beehiiv, and Ghost. Of those, 65 have detected sponsor history — they've run paid sponsorships from real advertisers in the past 12 months. The list below is the top 25 by current subscriber count.
For each newsletter, you can see recent advertisers (linked to a full sponsor history) and click through to the newsletter's detail page for audience metrics, pricing, and growth trends.
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See what's includedBrands actively sponsoring Health newsletters
Top 5 advertisers across this category by placement count. Click through to see every newsletter that's run their ads.
Health newsletters with detected sponsor history (25)
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Better Brain by Dr. Julie
258K subscribers · substack
Recent advertisers: Bearaby, Pique Tea
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Two Percent with Michael Easter
140K subscribers · substack
Recent advertisers: Nike SB, Chevy now, InsideTracker
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Unbiased Science
140K subscribers · substack
Recent advertisers: Ladapo, CIDRAP
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The Vajenda
131K subscribers · substack
Recent advertisers: Somers
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Sensible Medicine
107K subscribers · substack
Recent advertisers: AbbVie
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Mayim Bialik's Breakdown
105K subscribers · substack
Recent advertisers: Storyblocks
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Inside Medicine
88K subscribers · substack
Recent advertisers: RFK, Epstein again
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Healing The Source
70K subscribers · substack
Recent advertisers: Puori
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Due Diligence and Art
60K subscribers · substack
Recent advertisers: Bryan Johnson, Calley Means beginning
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Bel Air Brief
12.5K subscribers · beehiiv
Recent advertisers: Shannon Green Strategies, Technology 4 Causes, Glenoak Plumbing
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Episodic Medium
9K subscribers · ghost
Recent advertisers: LOST FR8 Established, Wee John, Wyle
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A Chronic Voice » A Chronic Illness Blog with Patient Resources
7K subscribers · ghost
Recent advertisers: Pathways, Amanda Pratt, Palm Avenue Float Club
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Informed Heart
5K subscribers · ghost
Recent advertisers: Pfizer entitled, Dr Hasan Bhally, GPS
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The Founder
2K subscribers · ghost
Recent advertisers: Special Advisor
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The Quarry - Independent news from Guernsey
2K subscribers · ghost
Recent advertisers: CSC, JJ Fox International Ltd, U&
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Sanare Lab Science
2K subscribers · ghost
Recent advertisers: Phantom
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Rough Trade Blog
2K subscribers · ghost
Recent advertisers: MerchFriends, Marshall Group, Marshall as a writer
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MUSIC SCENE MEDIA
2K subscribers · ghost
Recent advertisers: Synestia, Heavy, Nekrogoblikon
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Roboflow Blog
2K subscribers · ghost
Recent advertisers: IntelFeatured, Florence, YOLO26
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Health & Safety Handbook
2K subscribers · ghost
Recent advertisers: Covid, Respect
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Southpoint Access
2K subscribers · ghost
Recent advertisers: Alma Advisory Group, Duke Arts, Magnet Schools
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THELIFTEDVEIL
2K subscribers · ghost
Recent advertisers: Camus
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Scene Magazine
2K subscribers · ghost
Recent advertisers: LGBT Youth Scotland, CSC, Arts Council England
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RANGE Media
2K subscribers · ghost
Recent advertisers: Cathcart, Wilkerson, Council Members Paul Dillon
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Sounder at Heart
2K subscribers · ghost
Recent advertisers: DoorDash across Metro Phoenix, Doordash, Nationwide
Top Health newsletters by audience size (10)
Largest Health newsletters in the index that haven't run paid sponsorships in our coverage window. Still worth pitching — they have the audience.
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Granted
576K subscribers · substack
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Neuroscience & Wellness
499K subscribers · substack
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Your Local Epidemiologist
416K subscribers · substack
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The Forgotten Side of Medicine
377K subscribers · substack
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Ground Truths
216K subscribers · substack
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Nedra Nuggets
153K subscribers · substack
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COVID Intel - by William Makis (McGill Medicine)
149K subscribers · substack
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The Habit Healers
106K subscribers · substack
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The Microdose
89K subscribers · substack
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Dr. Jessica Knurick
84K subscribers · substack
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