Dr. Pakkapon Rattanachaisit, MD.

Dr. Pakkapon Rattanachaisit is a consultant physician at Bangpakok 9 International Hospital, specializing in internal medicine, gastroenterology, and hepatology. He provides comprehensive diagnosis, treatment, and long-term management of digestive system disorders and liver diseases, delivering evidence-based care tailored to each patient's individual needs. His clinical expertise includes the management of chronic constipation, chronic idiopathic constipation, chronic diarrhea, gastroesophageal reflux disease (GERD), irritable bowel syndrome (IBS), gastrointestinal tract diseases, viral hepatitis, and a wide range of liver disorders including fatty liver disease, liver fibrosis, cirrhosis, and liver masses. He also has advanced expertise in neurogastroenterology and gastrointestinal motility disorders, enabling him to provide specialized care for patients with complex functional digestive conditions. Dr. Pakkapon graduated with First Class Honors from the Faculty of Medicine, Chulalongkorn University. He completed the Thai Board of Internal Medicine and the Thai Sub-Board of Gastroenterology and Hepatology at Chulalongkorn University. He further pursued fellowship training at the Center of Excellence in Neurogastroenterology and Motility, strengthening his expertise in the diagnosis and treatment of gastrointestinal motility disorders and complex digestive diseases.