Waranya Rattanavipapong, M.Sc joined Health Intervention and Technology Assessment Program (HITAP) in February 2010. She was graduated with Master’s degree in Health Economics and Decision Modelling from the University of Sheffield in 2014. She has strong expertise in health economic evaluations and has been involved in several research projects to support the Thai government as well as the public agencies in Bhutan, Indonesia, India, and Vietnam.