Richard V. Lee, MD Lectureship

The School of Public Health and Health Professions has established an annual lectureship, focused on aspects of global health, to honor Richard V. Lee, MD.

Previous Richard V. Lee, MD Lectureships

The 10th Annual Richard V. Lee, MD Lectureship in Global Health

Jonathan Hofmann, PhD, MPH, presented "Investigating the carcinogenic potential of PFAS and pesticides using molecular epidemiologic approaches," Nov. 14, 2025, via Zoom

Photo of Jonathan Hofmann.

Jonathan Hofmann is a senior investigator in the Occupational and Environmental Epidemiology Branch (OEEB) of the Division of Cancer Epidemiology and Genetics (DCEG) at the National Cancer Institute (NCI). He received a PhD in epidemiology and MPH in environmental and occupational health from the University of Washington. Hofmann serves as the chair of the NCI PFAS Working Group and is the principal investigator (PI) of the Biomarkers of Exposure and Effect in Agriculture (BEEA) study and the NCI co-PI of the Agricultural Health Study.  His research focuses on understanding the carcinogenic potential of pesticides and other agricultural exposures and PFAS, and he also uses molecular epidemiologic approaches to investigate the etiology and natural history of multiple myeloma and its precursor. 

The 9th Annual Richard V. Lee, MD Lectureship in Global Health: Francine Laden, ScD, MS

About the lecturer

Francine Laden.

Dr. Francine Laden is a professor of environmental epidemiology and associate chair of the Department of Environmental Health at the Harvard T.H. Chan School of Public Health, and an associate professor of medicine at the Harvard Medical School and Brigham & Women’s Hospital. Laden received her ScD in epidemiology and MS in environmental health from the Harvard School of Public Health. She is an author on over 300 peer reviewed publications on environmental epidemiology of chronic diseases and outcomes (including but not limited to cancer, cardiovascular disease, mental health and reproductive outcomes). Her recent research interests focus on the geographic distribution of risk, incorporating geographic information system technology into large cohort studies to explore health effects of environmental exposures, including air pollution, noise, and greenspace, and of social determinants of health. Laden is a past member of the EPA Science Advisory Board and past president of the International Society of Environmental Epidemiology (ISEE). She is the recipient of the 2023 John Goldsmith Award from ISEE for outstanding contributions to environmental epidemiology.

Watch the full lecture