Full show notes: bengreenfieldlife.com/cook2026 In this episode, I am joined by regenerative medicine expert Dr. Matthew Cook. You'll discover the latest breakthroughs in stem cell therapies, peptides, and exosomes—plus a look at the evolving world of precision medicine. Whether you're curious about the science behind anti-aging, optimizing recovery, or what's next for wearable tech and AI in healthcare, this conversation delivers practical insights and actionable takeaways. Dr. Cook is a board-certified anesthesiologist who shifted his career to regenerative medicine over a decade ago. He is a global thought leader, educator, and innovator in regenerative medicine, combining cutting-edge, non-surgical medicine and integrative care to harness the body’s natural healing power. Those who have worked with Dr. Cook know he is one of the best in the field, specializing in advanced treatments ranging from stem cell therapy to peptide protocols. He is one of the most knowledgeable doctors I know, and as one of the most popular guests I've interviewed, this marks his 9th appearance on the show. Dr. Cook graduated from the University of Washington School of Medicine, completed his residency in anesthesiology at the University of California San Francisco (UCSF), and completed fellowships in Anti-Aging, Metabolic and Functional Medicine, and Peptide Therapy with the American Academy of Anti-Aging Medicine. 00:00 Regenerative & Precision Medicine Advances 10:11 "Regenerative Medicine's Moore's Law" 11:48 "MuCells: A Stem Cell Subset" 21:08 Accidental Discovery Leads to Innovation 26:15 Cell Migration’s Role in Anti-Aging 28:36 Stem Cells and Exosome Insights 35:19 "Peptides: Regulation Across Systems" 40:39 Peptide Access and FDA Changes 47:37 "Microneedling Patches Revolutionize Delivery" 50:07 Optimizing Mitochondrial Function Globally 54:38 AI Revolutionizing Personalized Medicine 59:51 "Gratitude for Amazing Relationships" 01:04:14 Prioritizing Wellness and Transparency 📲 Check out my FREE Top Health Community! - https://joinlifenetwork.com 💊Shop My Curated Marketplace of Vetted Products! - https://shoplifemarket.com 🏋️Sign up for a FREE Coaching Call! - https://jointriumphcoaching.com 📩 Check out my FREE newsletter! - https://bengreenfieldlife.com/newsletter/ 🔗My Website: https://bengreenfieldlife.com/ 🔗My Podcast: https://bengreenfieldlife.com/podcast/ 🔗My Books: https://shopbengreenfieldlife.com/collections/books Connect with me: ⬇️ Instagram https://www.instagram.com/bengreenfieldfitness/ Facebook https://www.facebook.com/BGFitness X https://twitter.com/bengreenfield TikTok https://www.tiktok.com/@bengreenfield