Daniel Mork

Daniel Mork

Post-Doctoral Research Fellow
HSPH Department of Biostatistics

Daniel received his PhD from Colorado State University where he developed statistical methods for studying the relationship between maternal exposures to air pollution and birth and children’s health outcomes. His research interests include: statistical machine learning, functional regression, variable selection, effect heterogeneity, and causal inference, with an application to understanding the health effects of environmental exposures.

Jongeun Rhee

Post-Doctoral Research Fellow
HSPH Department of Environmental Health

Jongeun Rhee, Sc.D., M.S., joined the Occupational and Environmental Epidemiology Branch (OEEB) in September 2019 as a postdoctoral fellow, and was appointed as a research fellow in June 2021. Dr. Rhee completed her Sc.D. in environmental health with a concentration in environmental, occupational, and molecular epidemiology from the Harvard T.H. Chan School of Public Health in Boston, Massachusetts. For her dissertation research, she investigated associations between air pollution, industry, and socioeconomic…

Evan Rosenman

Post-Doctoral Research Fellow
Harvard University Department of Statistics

My research focuses on problems at the interface of the mathematical sciences and public policy. My primary methodological work is in causal inference, focusing on questions of causal “data fusion,” in which observational and experimental data sources are merged. I am also interested in political science and the analysis of American elections. I hold a PhD in Statistics from Stanford University.

Keith Spangler

Post-Doctoral Research Fellow
Boston University School of Public Health Department of Environmental Health

Keith Spangler is a postdoctoral associate in the Department of Environmental Health and the Biostatistics and Epidemiology Data Analytics Center (BEDAC) at Boston University. His research interests are in the health effects of climate change and its disproportionate impacts on socially vulnerable communities. His recent work includes assessing spatiotemporal changes in heat-related mortality, developing a data repository of spatially resolved heat metrics, and improving exposure measurements for analyzing social determinants…

Hayon Michelle Choi

Research Fellow
Harvard T.H. Chan School of Public Health

Hayon is a Research Fellow in the Department of Environmental Health at the Harvard T.H. Chan School of Public Health. Her research interests are exploring the impact of extreme temperatures and air pollution on human health, especially focusing on finding the gap between groups with different environmental and social settings in an environmental justice perspective.