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Welcome to PSR's Environmental Health Policy Institute, where we ask questions -- then we ask the experts to answer them. Join us as physicians, health professionals, and environmental health experts share their ideas, inspiration, and analysis about toxic chemicals and environmental health policy.


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Marybeth Dunn, MPH

Marybeth Dunn has worked with various PSR chapters and the national office for over 10 years as a researcher, educator, and advocate on issues and policies regarding environmental chemical exposures and their effect on child development.

Most recently she was the Project Manager for PSR’s Safe and Healthy Children Initiative, a pilot program based on the Pediatric Environmental Health Toolkit that addresses health disparities among migrant and seasonal farmworker children. Ms. Dunn is also the Chapter Manager for the PSR Tampa Bay Chapter. She received her Master’s Degree in Public Health from Boston University in 1999.


The Safe and Healthy Children Initiative: Increasing the Knowledge and Confidence of Clinicians and Others to Address Farmworker Pesticide Exposures, August 24, 2011