Doctor Chaisith Sivakorn holds a Doctoral in Medicine and Internal Medicine, Pulmonary and Pulmonary Critical Care Medicine and Critical Care Medicine from Mahidol University, Bangkok Thailand. In September 2019 he was apppointed as medical instructor and pulmonary and critical Care physician at the Department of Clinical Tropical Medicine and Hospital for Tropical Diseases, Mahidol University, Bangkok, Thailand. His main research interests include (i) critical care in Tropical Diseases e.g. Dengue, Melioidosis, Malaria, Leptospirosis, Rickettsiosis; (ii) respiratory Infections e.g. Tuberculosis, Influenza, Pneumonia, COVID-19; (iii) and Thai traditional medicine.