Sarah Yang, PhD

Dr. Sarah Yang is the groundwater toxicologist with the Wisconsin Department of Health Services. Her job duties include developing groundwater standards for the protection of public health, conducting human health risk assessments and developing communication materials related to drinking water hazards. Sarah started at DHS in October 2017. Before that, she was an environmental toxicologist for the Wisconsin Department of Natural Resources. Sarah holds a doctoral degree in molecular and environmental toxicology from the University of Wisconsin-Madison.