Dr. Amy B. Killen, MD

Dr. Amy B. Killen is a leading regenerative physician and longevity expert who is revolutionizing the approach to women’s health and aging. A board-certified Emergency Medicine physician turned anti-aging pioneer, she earned her medical degree from UT Southwestern Medical School before pivoting to focus on "Sexponential Medicine"—the philosophy that sexual health is a critical biomarker for overall vitality and lifespan. Currently practicing at Docere Clinics in Utah, Dr. Killen is celebrated for her innovative "Full Body Stem Cell Makeover," a comprehensive protocol that integrates stem cell therapies with advanced energy modalities to rejuvenate skin, hair, and sexual function, empowering patients to reverse the biological clock rather than just manage symptoms.
Beyond her clinical practice, Dr. Killen is a dynamic entrepreneur and vocal advocate for optimizing the "Queen Phase" of life. She serves as the Founder and CEO of the Human Optimization Project (HOP), a nutritional supplement platform, and the Co-Founder and Chief Medical Officer of Humanaut Health, a rapidly expanding franchise of longevity clinics bridging the gap between traditional care and health optimization. A sought-after international speaker and frequent guest on top-tier podcasts like Mindvalley and The Thyroid Fixer, she is dedicated to debunking myths around hormone therapy and frailty, equipping women with the science-backed tools they need for radical resilience and long-term vitality.