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Platform Portability
Uses Substack subdomain (williamhbestermannjrmd.substack.com). Migrating would require subscribers to re-subscribe at a new address.
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"Your body is the most complex machine you own, but it didn’t come with instructions. I'm writing the Owner's Manual.".
Data updated 3 weeks ago
Misguided: The Newsletter
7K subs
James Hill MD’s Newsletter
8K subs
In Fitness And In Health
9K subs
| Public |
| The Kaiser Miracle: Why 90% Success is Possible (And Why Your Safety Comes First)Treating High Blood Pressure with Minimal Side EffectsApr 14, 2026 | Public |
| Why Your Doctor’s Office is the Worst Place to Measure Blood PressureThe 5-Minute Protocol to Veto False Readings and Protect Your HardwareApr 12, 2026 | Public |
| The $1.8 Million Engine Blowout: Why “Joy’s Story” is a Dangerous Medical Fairy TaleI just saw an ad from Oak Street Health on television that should haunt every senior in America.Apr 11, 2026 | Public |
| The Global Audit: Why American Teens are “Weathering” in the Cradle“We treat Paid Family Leave as a political luxury.Apr 10, 2026 | Public |
| Epimutations: Why a GLP-1 'Hunger Hack' Crashes Your SoftwareA Note to New Readers: We have detected a browser glitch that is hiding our subscription buttons for some users.Mar 20, 2026 | Public |
vs 255 newsletters in Health
7K places you in the top 25% of newsletters in this category.
Engagement Rate
0.25%
median: 0.00%
Posts per Week
4.1
median: 1.0
700 paid
Track revenue changes over time
Start tracking — freePublishing Consistency
50/100
median: 65/100
Subscribers
7K
median: 1K
$3K/mo – $3K/mo(±0%)
Est. from Apr 2026 data
Track CPM rates as they change
Start tracking — freeWe began tracking Slow Aging and Delay Chronic Disease Development. A growth trend will appear once we have more data points.
Avg Comments
1.9
Avg Likes
15.4
Engagement Rate
0.25%· ~17 likes + comments/post
(comments + likes) / subscribers
Quality Score
Engagement vs Health
0.25% engagement rate
Score Breakdown
Engagement Score
Publishing Frequency
~4x per week
Last published Apr 15, 2026
Usually publishes Sun
4.1 posts/week avg
Health Pricing
$6/mo median
Below average(-17%)
Monetization Readiness
Already monetizing
100% of similar-size Health newsletters also have paid tiers
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Start tracking — free7.0K subscribers with 0.25% engagement — 70% of the typical sponsor threshold for Health newsletters.