Assistant Prof. Khieng Soyty has been about 20 years of extensive experience in Malaria, HIVAID and TB program especially in project planning and management budgeting, capacity building, clinical and operational research as well as international public health. He is the Regional project Director for Malaria and Infectious Diseases in Sout East Asia covered GMS URC-USAID. He earned his Medical Doctor degree from the University of Health Science, Phnom Penh in 1996. Then, in 2006 he obtained his MSc degree in Disease Control from the Institute of Tropical Medicine, Belgium. He has co-authored several peer-reviewed publications and currently, he is lecturing the course of the Vertical Analysis in TB, Dengue and diabetes.