Kristina Henderson Lewis Md Mph Sm

About the Author

Kristina Henderson Lewis, MD, MPH, SM, is a distinguished physician, public health expert, and prolific author dedicated to advancing health behavior research and practice. With advanced degrees from prestigious institutions, she has built a career bridging clinical medicine and behavioral science to foster meaningful lifestyle transformations. Her seminal work, The Handbook of Health Behavior Change, serves as a cornerstone resource for professionals seeking evidence-based strategies to promote sustainable health improvements. Drawing from her extensive experience in epidemiology and health policy, Lewis's writing empowers readers with practical insights into the psychological and social factors influencing wellness. A sought-after speaker and consultant, she continues to influence the field through her commitment to accessible, impactful health education.