In this episode of the Heart to Heart podcast, Dr. Mike Hart interviews Dr. Corey Peacock, an exercise physiologist and department chair at Nova Southeastern University. Dr. Peacock discusses his diverse background, from establishing the Fight Science Laboratory to working with elite MMA fighters at Kill Cliff Fight Club. The conversation covers advanced training methods, including zone-based cardio, strength and conditioning exercises, and recovery protocols. Listeners gain insights into the importance of athletic balance, the role of power versus strength in MMA, and the efficacy of various recovery tools such as cold plunges, sauna, and red light therapy. Dr. Peacock emphasizes the tailored approach needed for different fighters and the benefits of continually evolving training strategies.

 

Dr. Corey Peacock is an exercise physiologist, sports scientist, and performance coach who bridges academic research with elite MMA training. He holds a Ph.D. in Exercise Physiology from Kent State University and serves as Department Chair of Health and Human Performance at Nova Southeastern University, where he co-founded the Fight Science Lab. As Director of Athlete Performance for Kill Cliff Fight Club, Dr. Peacock helps world-class fighters optimize strength, endurance, and recovery through science-driven performance methods.

Connect with him on Instagram @drcpeacock and LinkedIn.

Links:

American College of Sports Medicine (ACSM)

Kill Cliff Fight Club (formerly Blackzilians and Sanford MMA) 

Dr. José Antonio – Co-founder of Fight Science Lab

Norwegian 4x4 Interval Method 

 

Show Notes:

00:00 Welcome back to the Hart2Heart podcast with Dr. Mike Hart

00:47 Dr. Corey Peacock's Background

02:52 Cardio Training for MMA Fighters

17:41 Strength and Conditioning Essentials

30:35 Reverse Hypers and Posterior Chain Training

34:17 Balancing Strength and Power in MMA

36:44 Training Insights from Anthony Rumble Johnson

42:42 The Role of HRV in Training Adjustments

47:13 Recovery Tools: Cold Plunges, Sauna, and Red Light Therapy

52:57 Upcoming Events and Contact Information

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The Hart2Heart podcast is hosted by family physician Dr. Michael Hart, who is dedicated to 

cutting through the noise and uncovering the most effective strategies for optimizing health, 

longevity, and peak performance. This podcast dives deep into evidence-based approaches to 

hormone balance, peptides, sleep optimization, nutrition, psychedelics, supplements, exercise 

protocols, leveraging sunlight light, and de-prescribing pharmaceuticals—using medications only when absolutely necessary.

 

Beyond health science, we tackle the intersection of public health and politics, exposing how 

Policy decisions shape our health landscape and what actionable steps people can take to reclaim control over their well-being.

 

Guests range from out-of-the-box thinking physicians such as Dr. Casey Means (author of "Good Energy") and Dr. Roger Sehult (Medcram lectures) to public health experts such as Dr. Jay Bhattacharya (Director of the National Institutes of Health (NIH) and Dr. Marty Mckary 

(Commissioner of the Food and Drug Administration (FDA) and high-profile names such as 

Zuby and Mark Sisson (Primal Blueprint and Primal Kitchen).

 

If you're ready to take control of your health and performance, this is the podcast for you. We cut through the jargon and deliver practical, no-BS advice that you can implement in your daily life, empowering you to make positive changes for your well-being.

 

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