Training at Angkor Hospital for Children in Anesthesia and reanimation by Prof. Puttbunt (University of USA) for 3 years 2013 - 2015
Training in Pediatric Anesthesia at National Pediatric Hospital in Phnom Penh for 6 months
Training in Anesthesia in Orthopedic Surgery at Preah Kossamak Hospital in Phnom Penh
Work as anesthesia and reanimation at Ankor Hospital for Children for many years experience