Fit Rx
Hosted by Dr Greg Dennis · Dr Greg Dennis
4.7from 72 ratings
- 173
- Episodes
- 44
- Transcribed
- 72
- Ratings
- Daily
- Cadence
- 2020
- First episode
About Fit Rx
This is a health and fitness podcast hosted by Dr. Greg Dennis, D.O. that serves to challenge the standard "sick" model of healthcare. As a physician certified in anti-aging medicine, he will bring you the latest cutting-edge advice to optimize your health. Join us as we interview experts in nutrition, longevity, biohacking and more.
- Publisher
- Dr Greg Dennis
- Category
- health & fitness · health & fitness · health & fitness
- Language
- en
- Explicit
- No
- First episode
- 5 Oct 2020
- Latest episode
- 11 Oct 2026
Latest episodes
44 of 173 episodes have a transcript.
11 Oct 2026TRANSCRIPT
The 7 Pillars of Optimal Health: Hormones — Why Normal Isn't Always Optimal
11 Sept 2026TRANSCRIPT
The 7 Pillars of Optimal Health: Why Muscle Is an Organ of Longevity
28 Aug 2026TRANSCRIPT
The 7 Pillars of Optimal Health: Nutrition — Your Diet Doesn't Need a Name
Inside a recent episode
The 7 Pillars of Optimal Health: Hormones — Why Normal Isn't Always Optimal
Published 11 Oct 2026 · Transcript excerpt
[…] Specifically, as it pertains to labs, sometimes normal is okay in a lab, but when it comes to hormones, and now I'm talking about things like testosterone, estrogen, et cetera, we do want those more optimal. Now, I'm not saying... to push somebody to super physiologic levels. But I'm talking about trying to achieve good physiologic function while treating the patient, listening to the patient, not simply treating a lab reference range. So that's more what I refer to as optimization. As I mentioned, hormones can be all kinds of things, thyroid, cortisol. I've talked about cortisol in the past and how it's increased when your stress goes up. […]
Read the full transcript with a Pod Engine plan.
See plansWho has been a guest on Fit Rx
Names identified in recent episode analyses. Showing up to five guests.
- Heidi Moretti
- Chrislyn Chaloupka
- Dr Ken Davis
- William LaValley
- Dr Sehreen Mumtaz
Reach and audience
Public platform figures. Ratings count people who left a rating, not total listeners.
- Apple Podcasts (US)
- 4.8 / 5
- 64 ratings
- Spotify
- 4.0 / 5
- 8 ratings
Podcast Authority Score: 55 / 100
A composite of feed quality, social presence, YouTube performance and engagement. Read the methodology.
- Quality
- 75
- Social presence
- 0
- YouTube
- 0
- Engagement
- 90
Contact Fit Rx
- Guest appearances
- Books guests
Based on episode analysis; this does not confirm that the show is currently accepting guests.
Shows with a similar audience
Questions about Fit Rx
Who hosts Fit Rx?
Dr Greg Dennis host the show. Published by Dr Greg Dennis.
How often do new episodes come out?
The show publishes daily, based on its RSS feed.
Does Fit Rx take guests?
Yes. Guests have been identified in episode analyses.
Where can I read transcripts?
44 of 173 episodes have a transcript on Pod Engine. Full transcripts are available with a Pod Engine plan.
Host of Fit Rx?
Claim your podcast to manage its listing and keep your show details accurate.
Pod Engine is an independent podcast discovery and analytics service and is not affiliated with or endorsed by this podcast. Artwork and show content belong to their owners. Full legal notice.
Explore this show
Podcast research with Pod Engine