Ganesh Babulal

Ganesh Babulal, OTD, PhD, is an Associate Professor of Neurology in the Department of Neurology at Washington University School of Medicine in St. Louis. He holds a Bachelor of Arts from the University of Minnesota in 2008, along with M.S. and Ph.D. degrees. Recognized as a 2025 Dean’s Impact Award recipient, his work exemplifies community engagement that advances health, innovation, and education at local, national, and global levels. Babulal directs the NIH-funded DRIVES Project and leads the ARCHES study within the Knight Alzheimer’s Disease Research Center, achieving a record number of registered participants and fostering institutional trust in the local community. His career focuses on community-based precision medicine, employing GPS dataloggers, machine learning, and exposome models to tackle public health challenges including driving safety, stress, and mood among older adults. He develops safety strategies, driver rehabilitation programs, and community support initiatives while addressing barriers to health equity for minoritized populations through sustained partnerships.

Babulal’s research investigates the interplay between cognition, mental health, and instrumental activities of daily living in individuals with chronic neurological conditions such as Alzheimer’s disease, dementia, and stroke. He explores the intersectional influences of biological, sociological, and economic factors on health disparities among racial and ethnic groups in the United States. His scholarship examines multilevel determinants of health, including belief systems, causal mechanisms elevating neurodegenerative disease risk in minoritized communities, and historical, social, and economic processes contributing to inequities. Additionally, Babulal extends dementia research to low- and middle-income countries via leadership roles and collaborations. Framing Alzheimer’s and related dementias as losses in relationships, abilities, memories, and escalating costs tied to longstanding policies, his contributions emphasize ethnomedicinal perspectives, transactional dynamics with health institutions, and community-based system dynamics alongside biomarkers and neurobehavioral markers. With over 4,400 citations on Google Scholar, his scholarship significantly impacts the fields of Alzheimer’s disease, biomarkers, driving behaviors, health disparities, and social determinants of health.

Professional Email: babulalg@wustl.edu