Contributors

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Jay-Director of Human Performance

Jay is a health and human-performance coach with more than 25 years of experience helping people build stronger bodies and healthier lives. His background spans functional medicine, nutrition, personal training, health coaching, and chemistry, with experience coaching everyone from everyday adults to professional athletes and Special Operations personnel. On J90 Healthspan, Jay turns complex health science into practical habits that help listeners live stronger, perform better, and stay capable for life.