Amy Killen
Dr. Amy Killen, MD is a nationally recognized physician and a leading voice in women’s health, sexual wellness, longevity, and performance optimization. Board-certified in Emergency Medicine, she has become one of the most trusted experts in hormone optimization, cellular health, and cutting-edge regenerative medicine.
After more than seven years practicing in high-acuity emergency settings, Dr. Killen shifted her focus to proactive, preventive medicine, helping both women and men extend not just lifespan but healthspan. She is the co-founder and Chief Medical Officer of Humanaut Health, a tech-enabled health optimization clinic franchise, and a frequent speaker at global medical conferences whose work has been featured in national media.
Her first book, The Female Longevity Advantage (February 2027), is now available for pre-order.














