115: 83-Year-Old Ironman Neurosurgeon Reveals Secrets to Longevity and Brain Health

What if your 80s could feel like your 40s? Meet Dr. Joseph Maroon, an 83-year-old clinical neurosurgeon, world-class triathlete, and living proof that age is just a number. From pioneering concussion protocols for the NFL to crushing Ironman competitions, Dr. Maroon has mastered the art of thriving through resilience, science, and a relentless commitment to health.

In this episode, Buck and Nikki dive into his remarkable story—how a midlife crisis transformed him into a champion of longevity, his groundbreaking work on brain health and oxidative stress, and the lifestyle pillars that keep him biologically 14 years younger.

Ready to find out what it takes to live your best life—at any age?

Learn more about Dr. Joseph Maroon: https://www.josephmaroon.com/blog/maroon-first-chicago-triathlon/

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