Yvette talks with John Macor, her first Medicinal Chemist. John explains how drugs make it to market, and he shares his passion for helping people. He has been the co-inventor of drugs that address migraines, Alzheimer's disease, pain and other ailments. John has been inducted in the Medicinal Chemistry Hall of Fame as a living scientist whose research, teaching or service has had a substantial impact on the intellectual and theoretical development of the field of Medicinal Chemistry.