Todd Lewis, PhD, is a Postdoctoral Fellow at the Harvard T.H. Chan School of Public Health. In this role, Todd leads the People’s Voice Survey, a large-scale, multi-country survey of people’s experiences using health services. Todd recently completed his doctoral studies in Population Health Sciences with a specialization in Health Systems and concentrations in Economics and Evaluation Sciences at the Chan School. His dissertation work used mixed methods approaches, borrowing from econometrics, implementation science, and other disciplines to examine user- and facility-level determinants of high-quality primary care across multiple low- and middle-income countries. 


Previously, Todd was a Senior Analyst at The Advisory Board Company in Washington, D.C., where he conducted mixed methods research examining hospital best practices with a focus on physician issues and clinical programs. Todd obtained a Master of Science in Global Health and Population from the Harvard T.H. Chan School of Public Health and a Bachelor of Science in Public Health in Health Policy and Management from the University of North Carolina at Chapel Hill Gillings School of Global Public Health, where he was a Morehead-Cain Scholar.