Dr. Lee has over 15 years of experience in industry and academia in systems science and developing and implementing mathematical and computational methods, models, and tools to assist decision making in public health and medicine. He has been the Principal Investigator for projects supported by a variety of organizations and agencies including the Bill and Melinda Gates Foundation, the National Institutes of Health (NIH), the Agency for Healthcare Quality and Research (AHRQ), the Centers for Disease Control and Prevention (CDC), UNICEF, the Global Fund and USAID.