In this episode of the 615 Podcast, host Nick Woodard sits down with seasoned entrepreneur and Next Health franchisee Scott Crosbie to break down the new world of wellness, longevity, and preventative medicine. From cryotherapy and red light therapy to hyperbaric oxygen, IV drips, peptides, stem cells, and advanced biomarker testing, Scott explains what actually works, what to watch out for, and how to think about your health like an investment portfolio.
If you’re in Middle Tennessee and curious about cryo, IV therapy, peptides, or getting a true picture of your health, this episode is for you.
Hit subscribe for more Nashville conversations on business, health, and living well, and drop a comment with the ONE area of your health you’d invest in first.
Timed Highlights:
00:00 – Nick’s intro: 615 podcast and the real purpose behind the show
01:30 – Meet Scott Crosbie and the story behind bringing Next Health to Nashville
02:55 – What Next Health actually does: cryo, red light, hyperbaric, testing, practitioners
05:20 – How Scott’s mother’s Alzheimer’s diagnosis changed everything
09:08 – What is “biohacking” really? The cheat codes for better health
09:32 – GLP-1s (Ozempic, semaglutide) as a powerful weight-loss and metabolic “hack”
12:16 – Strength, VO2 max, and walking: the real foundations of longevity
17:14 – Why giving blood feels like an “oil change” for your body
18:49 – Therapeutic Plasma Exchange and what’s in your plasma
20:38 – Stem cells for regeneration and longevity, not just injuries
21:00 – Peptides 101: what they are, how they work, and why they’re not just hype
23:39 – Healing peptides (BPC-157, TB-500) and injury recovery
24:20 – Growth hormone–releasing peptides and better strength, sleep, and recovery
26:45 – Visceral fat, “love handles,” and why Tessamorelin is such a game changer
28:26 – Brain fog, ADHD, and the desire to feel sharp again
33:00 – Biomarkers and building your personal health dashboard
38:15 – Calcium scores, the “widowmaker,” and a near-miss heart attack story
44:36 – If you had $5,000 to spend on health, where should it go?
53:57 – The four foods Scott would ban: bread, potatoes, corn, and seed oils
57:19 – The advice Scott would give his 25-year-old self
59:23 – Why Scott thinks Nashville is the best city in the U.S. for life and wellness