Members of the Board of Directors of the JGA

27 members (in an alphabetical order): As of March 28, 2024

CHAIRPERSON
Akihito NAGAHARA, M.D., Ph.D. Professor, Department of Gastroenterology, Juntendo University School of Medicine
VICE CHAIRPERSON
Yasuhiro FUJIWARA, M.D., Ph.D. Professor, Department of Gastroenterology, Osaka Metropolitan University Graduate School of Medicine
Hiromi KATAOKA, M.D., Ph.D. Professor, Department of Gastroenterology and Metabolism, Nagoya City University Graduate School of Medical Sciences
AUDITORS
Katsuhiko IWAKIRI, M.D., Ph.D. Professor, Department of Gastroenterology, Nippon Medical School
Yuko KITAGAWA, M.D., Ph.D. Professor, Division of General and Gastrointestinal Surgery, Keio University School of Medicine
Kazunari MURAKAMI, M.D., Ph.D. Professor, Department of Gastroenterology, Faculty of Medicine, Oita University
Shinji TANAKA, M.D., Ph.D. Professor, JA Onomichi General Hospital
DIRECTORS
Motohiro ESAKI, M.D., Ph.D. Professor, Division of Gastroenterology, Department of Internal Medicine, Faculty of Medicine, Saga University
Takanori GOI, M.D., Ph.D. Professor, Department of Gastroenterological Surgery, University of Fukui
Takuji GOTODAI, M.D., Ph.D. Department Director, Department Director, Department of Gastroenterology, Cancer Institute Hospital
Tadakazu HISAMATSU, M.D., Ph.D. Professor, Department of Gastroenterology and Hepatology, Kyorin University School of Medicine
Ryota HOKARI, M.D., Ph.D. Professor, Department of Internal Medicine, National Defense Medical College
Hiroki IKEUCHI, M.D., Ph.D. Professor, Department of Inflammatory Bowel Disease Surgery, Hyogo College of Medicine
Hiroyuki IMAEDA, M.D., Ph.D. Professor, Department of Gastroenterology, Saitama Medical University
Atsushi IRISAWA, M.D., Ph.D. Professor, Department of Gastroenterology, Dokkyo Medical University
ShunjiI ISHIHARA, M.D., Ph.D. Professor, Department of Internal Medicine II, Shimane University Faculty of Medicine
Hajime ISOMOTO, M.D., Ph.D. Professor, Division of Gastroenterology and Nephrology, Department of Multidisciplinary Internal Medicine, Tottori University Faculty of Medicine
Takanori KANAI, M.D., Ph.D. Professor, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine
Takayuki MATSUMOTO, M.D., Ph.D. Professor, Division of Gastroenterology, Department of Internal Medicine, Iwate Medical University
Yoshiko NAKAYAMA, M.D., Ph.D. Professor, Department of Pediatrics, Shinshu University School of Medicine
Yutaka SAITO, M.D., Ph.D. Chief and Director of Gastrointestinal Endoscopy, Endoscopy Division, National Cancer Center Hospital
Akiko SHIOTANI, M.D., Ph.D. Professor, Department of Gastroenterology and Hepatology, Kawasaki Medical School
Hidekazu SUZUKI, M.D., Ph.D. Professor, Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tokai University School of Medicine
Hiroya TAKEUCHI, M.D., Ph.D. Professor, Department of Surgery, Hamamatsu University School of Medicine
Masayuki WATANABE, M.D., Ph.D. Director of the Esophageal Cancer Division, Department of Gastroenterological Surgery, Cancer Institute Hospital of Japanese Foundation for Cancer Research
Hironori YAMAMOTO, M.D., Ph.D. Chairman and Professor, Division of Gastroenterology, Department of Medicine, Jichi Medical University
Takashi YAO, M.D., Ph.D. Professor, Department of Human Pathology, Juntendo University Graduate School of Medicine