Professor Vilaichone received his MD, Ph.D (Medicine) and post graduate training in internal Medicine and Gastroenterology from Chulalongkorn University, Bangkok, Thailand and continued his training as postdoctoral fellowship at Baylor College of Medicine, Houston, USA by International Training Grant of American College of Gastroenterology (ACG). Professor Vilaichone was also a Secretary General of Gastroenterology Association of Thailand (GAT) in 2014-2016. Currently, Professor Vilaichone is a Chief, Excellence Center in Digestive Diseases Research of Thammasat University, Thailand, Vice Dean, Research affair and Innovation, Chulabhorn International College of Medicine (CICM), and Assistant to the Rector in Academic Affair, Thammasat University, Thailand Professor Vilaichone’s research interests consist of H. pylori infection, Microbiota, FMT, Gastric cancer, GERD, NSAIDs, GI bleeding and Hepatocellular carcinima. He has more than 100 international publications and received 31 academic awards. Professor Vilaichone is a reviewer for many scientific journals eg. American Journal of Gastroenterology, European Medical Journal, Canadian Journal of Gastroenterology and Hepatology, Journal of Gastroenterology and Hepatology, Plos one and Helicobacter. In addition, Professor Vilaichone is a fellow of American College of Gastroenterology (FACG) and American Gastroenterology Association (AGAF).