I Responsible on disaster and Environmental Health Management, I graduated from medical doctor school in 2009. I graduated my master’s degree of public health from the International University in Cambodia since (2010-2012). I completed with short course on Disaster Medicine in the public health sector for ASEAN professionals in Madrid, Spain. short course on Disaster Rehabilitation in Quinland University, Australia, short course on Rapid Health Assessment on disaster at Public Health School Hanoi, Viet Nam, short course of the knowledge Co-creation program on Disaster Medicine and emergency medicine in Cansai, Japan. short course on health, Environment and development, at Republic of Korea.