Dr. Trương Hữu Khanh is a leading expert in infectious diseases and pathogens, renowned for pioneering the treatment protocol for hand, foot, and mouth disease, saving hundreds of thousands of children during outbreaks. With over 30 years of experience at Children's Hospital 1 in Ho Chi Minh City, Dr. Khanh has researched, taught, and treated dangerous infections such as meningitis, encephalitis, typhoid, tuberculosis, and HIV. His research on hand, foot, and mouth disease has been highly regarded both domestically and internationally.

Dr. Trần Đỗ Lợi is a pediatrician with over 10 years of experience working at renowned children's hospitals in the city. With dedication and compassion, Dr. Lợi specializes in pediatric development, general pediatric disorders, and pediatric neurology. He worked at Children's Hospital 1 (Bệnh viện Nhi Đồng Thành Phố) from 2014 to 2023, holding positions as a Pediatric Specialist and Pediatric Neurology Specialist. Dr. Lợi graduated from Phạm Ngọc Thạch University of Medicine, specializing in pediatrics and obtaining a Specialist Level 1 qualification.