Marc Milstein
CNBC Make ItMarc Milstein, PhD, is a brain health expert and author of "The Age-Proof Brain: New Strategies to Improve Memory, Protect Immunity, and Fight Off Dementia." He earned both his PhD in Biological Chemistry and his Bachelor of Science in Molecular, Cellular, and Developmental Biology from UCLA, and has conducted research on topics including genetics, cancer biology, neuroscience, and infectious disease, and his work has been published in many scientific journals. Follow him on Twitter and Instagram.