Dr. Richard Isaacson was featured by CNN as Chief Medical Correspondent Dr. Sanjay Gupta underwent a comprehensive evaluation to better understand his personal risk for Alzheimer’s disease. The feature follows Dr. Gupta through an extensive assessment that includes blood biomarker testing, cognitive evaluations, genetics, body composition analysis, and cardiovascular risk factors, illustrating how precision medicine can identify modifiable risks years before symptoms appear.

Throughout the feature, Dr. Isaacson explains how personalized prevention strategies—including optimizing nutrition, exercise, sleep, metabolic health, and cardiovascular wellness—can help reduce Alzheimer’s risk. He also discusses the growing role of blood biomarker testing as a tool for monitoring brain health over time and helping individuals make informed, evidence-based lifestyle changes.

Read the full CNN feature to learn how personalized Alzheimer’s risk testing is helping shape the future of brain health and prevention.