Tuan has over thirty years of experience working as an industrial hygiene and safety consultant for the State Compensation Insurance Fund in California. He also worked at the Air Pollution Health Effects Laboratory at the University of California Irvine where he helped coordinate and conducted research in air pollution inhalation toxicology. He has co-authored several scientific publications in air pollution, and nail salon chemical exposure research studies.
Tuan has a BS and a MBA degree. Tuan has co-taught OHS courses and co-organized international conferences as well as the signing of MOUs between various institutes in the U.S. and Vietnam.
Tuan currently serves as the AIHA Ambassador to Vietnam. He is a roster candidate of the Fulbright Specialist Program, board member of the California Healthy Nail Salon Collaborative, the Vietnamese Industrial Hygiene Association (VIHA), and the International Occupational Health Association (IOHA). He currently serves as the president of the Workplace Health Without Borders (WHWB-US Branch).