Mr Kajjo is a Geographic Information System (GIS) specialist with a Master of Science in Environment with advanced training in application of GIS in Public health, Disease and health infrastructure Mapping and spatial analysis. Darious has a long experience in designing and supervision of field surveys involving GIS/GPS Mapping. Darious applies GIS solutions in Public Health, Environment, Urban and Regional service planning. He has worked with Makerere University School of Public Health since 2008 designing and coordinating large Household and Health facility Surveys as well as leading GIS-facilitated Public Health interventions. Successful interventions have been; Expanded Quality Management using Information power – www.equip–project.eu/‎ (2010-2014), Saving Brains for High Risk Babies (HRB) http://www.savingbrainsinnovation.net/projects/0723-03/. Currently, Darious is a Field data coordinator for Preterm Birth Initiative (PTBi) Uganda http://pretermbirth.ucsf.edu/ptbi-east-africa.