Reach
I don't share these numbers to brag. I share them so you know how many thyroid patients I've had the chance to talk to, and how many I can reach when something matters.
followers and subscribers across every channel
Audience by channel
| Channel | Audience | As of |
|---|---|---|
| YouTube | 329,000 subscribers, 38.8 million lifetime views | Sep 2026 |
| Email newsletter | 200,000+ subscribers | Sep 2026 |
| 144,000 followers | Sep 2026 | |
| 56,000 followers | Sep 2026 | |
| TikTok | 42,000 followers | Sep 2026 |
| 38,000 followers | Sep 2026 | |
| Podcast | 388 episodes on Apple Podcasts, Spotify, and SoundCloud | Sep 2026 |
See all channels
restartmed.com
- 40 million+ page views since launch
- 5 million+ page views a year
- 2.8 million active users in 2025
- 600+ articles, every one with cited references
- 37 free thyroid tools and calculators
- The largest online directory of doctors who prescribe T3 and NDT
200,000+ subscribers across two lists: thyroid patients who signed up for weekly thyroid education, and customers who opted in at checkout.
This is not a list that gets blasted. One email a week, written for one reader: a diagnosed thyroid patient who's still not feeling right. No third party promotions, ever.
Content
- 600+ articles on restartmed.com
- 700+ videos on YouTube
- 388 podcast episodes
- 37 free calculators and quizzes
- 3 published white papers
- 20+ supplement formulas and 4 devices
Trusted by thyroid patients
- 350,000+ orders shipped through restartmed.com, Amazon, and Walmart
- 600,000+ units shipped
- 100,000+ thyroid patients have used the products
- 13,000+ verified reviews
- 140+ practitioners carry the products in their clinics
- Selling since 2017
Interviews and appearances
I've done a lot of podcasts over the years and been quoted in a handful of magazines and online publications. Here are a few you can listen to right now.
Guest appearances
- The Thyroid Fixer Podcast with Dr. Amie Hornaman, Q and A on thyroid weight loss, TSH suppression, and iodine
- Save My Thyroid with Dr. Eric Osansky, supplements for hyperthyroidism
Conversations I've hosted
- Dr. Alan Christianson on thyroid controversies, iodine, and Hashimoto's
- Janie Bowthorpe, author of Stop the Thyroid Madness
- Paul Robinson, thyroid patient advocate and author
- Dr. Jeff Whelchel on going from conventional doctor to thyroid and hormone specialist
For journalists and podcast hosts
Short bio
Dr. Westin Childs, D.O., is a thyroid health educator, supplement formulator, and the creator of the Thyro Light, the first red light therapy device made specifically for thyroid patients. His site, restartmed.com, reaches over 5 million people a year, and more than 100,000 thyroid patients have used his supplements.
Long bio
Dr. Westin Childs is a Doctor of Osteopathic Medicine who left clinical practice to focus entirely on thyroid patients. He founded Restart Medical and restartmed.com, which publishes over 600 referenced articles, 700 videos, 388 podcast episodes, and 37 free thyroid calculators, and reaches more than 5 million visitors a year. He has formulated over 20 thyroid-specific supplements and designed four devices, including the Thyro Light, the first red light therapy device created for the thyroid gland. He has published three white papers on photobiomodulation, transdermal T2, and leptin resistance in thyroid patients, and he maintains the largest online directory of doctors who prescribe T3 and NDT. More than 100,000 thyroid patients have used his products. He lives in Mesa, Arizona with his wife and four children.
Topics I can speak to
- Hypothyroidism and Hashimoto's
- Why patients still feel bad on levothyroxine
- T3 and T2
- Thyroid weight loss and leptin resistance
- Red light therapy for the thyroid
- Optimal versus normal lab ranges
- Thyroid hair loss
- Finding a doctor who prescribes T3 and NDT