Dr. Richard Isaacson joined Emma Heming Willis for an in-depth conversation about brain health, Alzheimer’s prevention, and the latest advances in dementia research. During the interview, Dr. Isaacson shared how his personal experiences and decades of research have shaped his mission to help people reduce their risk of cognitive decline through precision medicine and personalized prevention strategies.

The discussion explores practical, evidence-based ways to support long-term brain health, including regular exercise, a Mediterranean-style diet, quality sleep, stress management, and aggressive control of cardiovascular risk factors. Dr. Isaacson also explains why Alzheimer’s disease often develops decades before symptoms appear and highlights emerging innovations such as blood biomarkers, personalized risk assessment, and new approaches to early detection and prevention.
Watch the full interview to hear Dr. Richard Isaacson discuss the future of Alzheimer’s prevention, brain health, and precision medicine.