Jason Pencek is a Nurse Practitioner and Chiropractor specializing in longevity and regenerative medicine. He began his career as a registered nurse in 2010 and quickly saw the limits of conventional healthcare. Determined to create a more comprehensive model, he earned both a Doctor of Chiropractic and a Nurse Practitioner degree, building expertise across IV therapy, bio-identical hormones, peptides, regenerative injections, and cellular therapies.
Today, Jason runs NutrIV Therapies in Chicagoland, where he blends advanced medical treatments with a functional approach to help patients extend both lifespan and healthspan. He is recognized for his deep work with peptides — from GLP-1s and growth-hormone secretagogues to novel mitochondrial therapies — and is a sought-after educator for practitioners worldwide. With a growing social media presence and daily clinical practice, Jason bridges cutting-edge science with practical tools to help people unlock their best health.