David Grolling joined HealthLandscape in January 2015. His primary responsibilities include managing the geospatial data for the UDS Mapper, producing special purpose maps, and programming. He has experience in GIS, spatial analysis, veteran’s health data and military health records, data management and quality, and user acceptance testing. His research interests include public health, infectious disease epidemiology, and HIV/AIDS. David earned an MPS in GIS from the University of Maryland at College Park, and a BS in anthropology from the State University of New York at Brockport.