| Position | Name (Abbreviated) | Facility | Specialty |
|---|---|---|---|
| President | Go Wakabayashi | Ageo Central General Hospital | Surgery |
| Vice President | Osamu Itano | International University of Health and Welfare | Hepato-Biliary-Pancreatic & Gastrointestinal Surgery |
| Directors | Takeshi Aoki | Showa University Hospital | Gastroenterology/General surgery |
| Yuichiro Otsuka | Toho University | Department of Surgery | |
| Satoru Seo | Kochi University | Department of Gastroenterological Surgery | |
| Hiroyuki Nitta | Iwate Medical University | Surgery | |
| Daisuke Ban | Tokyo University of Science | Department of Hepato-Biliary-Pancreatic Surgery | |
| Etsuro Hatano | Kyoto University | Hepatobiliary-Pancreatic and Transplant Surgery | |
| Goro Honda | Tokyo Women’s Medical University | Gastrointestinal and General Surgery | |
| Tomoharu Yoshizumi | Kyushu University | Department of Surgery and Science | |
| Auditor | Minoru Tanabe | Kashiwa Municipal Kashiwa Hospital | Hepatobiliary-Pancreatic Surgery, General Surgery |
