Public health researcher uses ArcGIS to map rural health disparities
February 16, 2026, Laura Erskine
On average, rural residents live farther away from hospitals compared to urban residents. Cassie Lewis Odahowski, assistant professor of public health, says those longer distances can lead to worse health outcomes. As a researcher for the Arnold School’s Rural Health Research Center, Odahowski studies access-to-care issues for rural communities using an advanced mapping tool available at USC.