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June 9, 2025 67 mins

Host Dustin Diefenderfer interviews former Navy SEAL John Doolittle, who shares his extensive experience in addressing mental health, sleep, and performance challenges faced by first responders, veterans, and active-duty military. Doolittle discusses his 25-year Navy career, including his work with SOCOM’s Preservation of the Force and Family program, where he helped validate Magnetic EEG Guided Resonance Therapy (MERT) to improve sleep and mental health. He highlights the critical link between sleep deprivation and issues like depression, anxiety, and suicide, emphasizing how even an extra hour of sleep can transform lives. Doolittle also underscores the importance of trusted relationships and social connectedness in combating mental health struggles, drawing from personal experiences, including the loss of his friend Joe Price to suicide. His insights offer practical hacks for enhancing performance and well-being in high-stress professions.

Join Dustin Diefenderfer, Founder of MTNTOUGH Fitness Lab and creator of the MTNTOUGH+ Fitness App in the top podcast for Mental Toughness and Mindset. (P.S. 🐏 Get Your First Month of MTNTOUGH Free Use Code "MTNPOD" @ https://mtntough.com/.) On this show, we delve into guests' purpose, mentality, and mental toughness so you can learn from the best of the best. Whether you're a seasoned backcountry hunter, an outdoorsman, or simply someone who wants to level up your mindset, this is your go-to source for inspiration, expert insights, campfire tales, entrepreneurship, and stories of perseverance and triumph.

Presented by Sig Sauer.

V I D E O S TO W A T C H N E X T

🎙️ More MTNTOUGH Podcast Episodes: https://www.youtube.com/playlist?list=PLdAelJZ1bZWr5v6K_-IPix0tq8b7xH1ms


S U P P O R T O U R S P O N S O R S: 🥩 MEAT! Your Maker, VIP Pricing: To get 20% off use this link:https://alnk.to/9Tahbbm💊 Get 20% off MTNTOPS Supplements, Use Code "MTNTOUGH" Here at checkout: https://mtn-ops.sjv.io/LXkPEo
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W H A T I S M T N T O U G H F I T N E S S?

MTNTOUGH is The #1 Fitness App Trusted By The DedicatedOur premier functional fitness programming is conveniently packaged for hunters, first responders, military, and mountain athletes. Train at home, at the gym, or on the go.

Since 2016, MTNTOUGH has been dedicated to helping individuals achieve their personal goals by creating a foundation for physical and mental toughness. The brand’s best-in-class programs are developed, tested, and proven by former Navy SEALs, Army Rangers, and renowned physical trainers. MTNTOUGH+ programs are used by elite groups and operators, including special ops forces, wildland firefighters, backcountry hunters, professional mountain athletes, and more. The MTNTOUGH fitness lab is headquartered in Bozeman, Montana, surrounded by some of the world’s top mountain athletes.


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