Co-Lead- Duke Ruhuna Collaborative Research Centre, Associate Professor at the DGHI, Adjunct Professor in Department of Medicine, Faculty of Medicine, University of Ruhuna
Co-Lead- Duke Ruhuna Collaborative Research Centre, Professor of Family Medicine Community Health, Global Health and Population Health Sciences, Duke-NUS, Singapore
Lead Community Medicine- Duke Ruhuna Collaborative Research Centre, Head and Senior Professor in Department of Community Medicine, Faculty of Medicine, University of Ruhuna.
Lead Research Laboratory- Duke Ruhuna Collaborative Research Centre, Director in Molecular Epidemiology Research Laboratory, VA Medical Center, Duke University