Members of the Delegates of the JGA
422 delegates (per regiont in an alphabetical order):
As of March 8 2023
* Not all the delegates are listed for their disclosure policy.
| Hokkaido | Tohoku | Kanto | Koshinetsu | Tokai | Hokuriku | Kinki | Chugoku | Shikoku | Kyushu |
| District | Name | Department | Organization |
|---|---|---|---|
| Hokkaido | Yasushi ADACHI | Sapporo Shirakabadai Hospital | |
| Hokkaido | Hironori AOKI | ||
| Hokkaido | Tomoki FUJITA | ||
| Hokkaido | Mikihiro FUJIYA | Gastroenterology and Endoscopy, Division of Metabolism and Biosystemic Science, Gastroenterology, and Hematology/Oncology, Department of Medicine | Asahikawa Medical University |
| Hokkaido | Takahiro ITO | ||
| Hokkaido | Yoshito KOMATSU | ||
| Hokkaido | Hiroshi MIHARA | ||
| Hokkaido | Satoshi MOTOYA | IBD center | Sapporo Kosei General Hospital |
| Hokkaido | Tetsuhito MURANAKA | Internal Medicine | Wakkanai City Hospital |
| Hokkaido | Katsuhiko NOSHO | Internal Medicine | Aoba Medical Clinic |
| Hokkaido | Kohei TAKIZAWA | Endoscopy center | Koyukai Shin-Sapporo hospital |
| Hokkaido | Hiroki TANABE | ||
| Hokkaido | Hiroki TANAKA | Sapporo IBD Clinic | |
| Tohoku | Yasuhiko ABE | ||
| Tohoku | Toshimi CHIBA | Division of Internal Medicine, Department of Oral Medicine | Iwate Medical University |
| Tohoku | Daisuke CHINDA | ||
| Tohoku | Shin FUKUDO | Tohoku University Graduate School of Medicine | |
| Tohoku | Takuto HIKICHI | Department of Endoscopy | Fukushima Medical University Hospital |
| Tohoku | Youhei HORIKAWA | ||
| Tohoku | Chieko KATO | ||
| Tohoku | Hidezumi KIKUCHI | ||
| Tohoku | Tomoyuki KOIKE | ||
| Tohoku | Takahiko KUDO | ||
| Tohoku | Tomohiro KUROKAWA | ||
| Tohoku | Takayuki MATSUMOTO | Division of Gastroenterology, Department of Internal Medicine | Iwate Medical University |
| Tohoku | Tatsuya MIKAMI | Innovation Center for Health Promotion | Hirosaki University Graduate School of Medicine |
| Tohoku | Jun NAKAMURA | ||
| Tohoku | Shinji OHKI | ||
| Tohoku | Hirotake SAKURABA | ||
| Tohoku | Yu SASAKI | Department of Gastroenterology, Faculty of Medicine | Yamagata University |
| Tohoku | Manabu SAWAYA | ||
| Tohoku | Chikashi SHIBATA | Department of Gastrointestinal Surgery | Tohoku Medical and Pharmaceutical University Hospital |
| Tohoku | Tadashi SHIMOYAMA | ||
| Tohoku | Yosuke TOYA | ||
| Kanto | Junichi AKIYAMA | ||
| Kanto | Makoto ARAI | Department of Gastroenterology | Tokyo Women’s Medical University Yachiyo Medical Center |
| Kanto | Akihiro ARAKI | Health Management Center | Toranomon Hospital |
| Kanto | Daisuke ASAOKA | ||
| Kanto | Osamu CHINO | Department of Surgery | Tokai University School of Medicine, Tokyo Hospital |
| Kanto | Hideto EGASHIRA | ||
| Kanto | Shunji FUJIMORI | Gastroenterological Medicine | Nippon Medical School Chiba Hokusoh Hospital |
| Kanto | Mitsuhiro FUJISHIRO | Department of Gastroenterology | Graduate School of Medicine, The University of Tokyo |
| Kanto | Minoru FUKUCHI | ||
| Kanto | Masakatsu FUKUZAWA | ||
| Kanto | Seiji FUTAGAMI | ||
| Kanto | Kenichi GODA | ||
| Kanto | Takuji GOTODA | Division of Gastroenterology andHepatology, Department of Medicine | NihonUniversity School of Medicine |
| Kanto | Eiji HIDAKA | ||
| Kanto | Takuma HIGURASHI | ||
| Kanto | Tetsuro HIRATSUKA | ||
| Kanto | Tadakazu HISAMATSU | ||
| Kanto | Tomokazu HISAYUKI | ||
| Kanto | Mariko HOJO | ||
| Kanto | Ryota HOKARI | ||
| Kanto | Hiroko HOSAKA | ||
| Kanto | Naoki HOSOE | Center for Diagnostic and Therapeutic Endoscopy | School of Medicine, Keio University |
| Kanto | Shu HOTEYA | Toranomon Hospital | |
| Kanto | Ryoji ICHIJIMA | ||
| Kanto | Kazuhito ICHIKAWA | Division of diagnostic pathology | Noda Hospital |
| Kanto | Toshiro IIZUKA | ||
| Kanto | Kazuto IKEZAWA | Tsukuba Memorial Hospital | |
| Kanto | Hiroyuki IMAEDA | Department of Gastroenterology | Saitama Medical University |
| Kanto | Masahiko INAMORI | Department of Medical Education | Yokohama City University |
| Kanto | Atsushi IRISAWA | Department of Gastroenterology | Dokkyo Medical University |
| Kanto | Hideyuki ISHIDA | ||
| Kanto | Mitsuru ISHIZUKA | Center for Colorectal Surgery | Dokkyo Medical University |
| Kanto | Katsuhiko IWAKIRI | Department of Gastroenterology | Nippon Medical School |
| Kanto | Jun-ichi IWAMOTO | Tokyo Medical University Ibaraki Medical Center | |
| Kanto | Keisuke JIMBO | Department of Pediatrics | Juntendo University Faculty of Medicine |
| Kanto | Yasuo KABESHIMA | ||
| Kanto | Mitsuru KAISE | ||
| Kanto | Jun KATAOKA | Division of Colorectal Surgery | National Cancer Center Hospital East |
| Kanto | Yasumi KATAYAMA | ||
| Kanto | Hiroyuki KATO | Kiryu Kosei General Hospital | |
| Kanto | Shingo KATO | Department of Gastroenterologyg and Hepatology | Saitama Medical Center, Saitama Medical University |
| Kanto | Tomohiro KATO | Division of Gastroenterology and Herpetology, Department of Internal Medicine | The Jikei University School of Medicine |
| Kanto | Hidejiro KAWAHARA | Surgery | Nishisaitama-Chuo National Hospital |
| Kanto | Takashi KAWAI | Gastroenterological Endoscopy | Tokyo Medical University |
| Kanto | Noriyuki KAWAMI | ||
| Kanto | Osamu KAWAMURA | Department of Internal Medicine | Kmimoku Spa Hospital |
| Kanto | Kenichi KAWANA | ||
| Kanto | Takaomi KESSOKU | Palliative medicine | International University of Health and Welfare Narita Hospital |
| Kanto | Daisuke KIKUCHI | ||
| Kanto | Akiharu KIMURA | ||
| Kanto | Hideaki KIMURA | Inflammatory Bowel Disease Center | Yokohama City University Medical Center |
| Kanto | Yuko KITAGAWA | Division of General and Gastrointestinal Surgery | School of Medicine, Keio University |
| Kanto | Kazuo KOYANAGI | Department of Gastroenterological Surgery | Tokai University School of Medicine |
| Kanto | Keisuke KUBOTA | ||
| Kanto | Takahiro KUDO | ||
| Kanto | Chikara KUNISAKI | ||
| Kanto | Shiko KURIBAYASHI | ||
| Kanto | Yuichiro KUROKI | ||
| Kanto | Chika KUSANO | ||
| Kanto | Tadateru MAEHATA | ||
| Kanto | Tsunehiko MARUYAMA | Department of Surgery | Mito Saisei General Hospital |
| Kanto | Tatsuhiro MASAOKA | ||
| Kanto | Hisahiro MATSUBARA | Department of Frontier Surgery | Graduate School of Medicine,Chiba University |
| Kanto | Takahisa MATSUDA | Division of Gastroenterology and Hepatology | Toho University Omori Medical Center |
| Kanto | Akira MATSUI | ||
| Kanto | Kenshi MATSUMOTO | ||
| Kanto | Masashi MATSUSHIMA | ||
| Kanto | Kazumasa MIYAKE | Healthcare center | Hakujikai General Hospital |
| Kanto | Tatsuya MIYAZAKI | Department of Surgery | Japanese red cross Maebashi hospital |
| Kanto | Nobuhiro MORINAGA | ||
| Kanto | Toshikazu MORIWAKI | ||
| Kanto | Takashi MURAMOTO | ||
| Kanto | Kazuhito NABESHIMA | ||
| Kanto | Yoshihiro NABEYA | Division of Esophago-Gastrointestinal Surgery | Chiba Cancer Center |
| Kanto | Akihito NAGAHARA | Department of Gastroenterology | Juntendo University School of Medicine |
| Kanto | Takashi NAGAISHI | Department of Advanced Therapeutics for GI Diseases | Tokyo Medical and Dental University |
| Kanto | Naoyoshi NAGATA | ||
| Kanto | Masanobu NAKAJIMA | ||
| Kanto | Noriko NAKAJIMA | Dept. of Gastroenterology and Hepatology | Nihon University School of Medicine |
| Kanto | Kenji NAKAMURA | ||
| Kanto | Shinichi NAKAMURA | Institute of Gastroenterology | Tokyo Women’s Medical University |
| Kanto | Masamitsu NAKAO | ||
| Kanto | Hisashi NAKAYAMA | ||
| Kanto | Toshiaki NARASAKA | ||
| Kanto | Ryota NIIKURA | ||
| Kanto | Ryu NISHIYAMA | Department of Gastroenterology | Hiratsuka Kyosai Hospital |
| Kanto | Sachiyo NOMURA | Department of Gastrointestinal Surgery, Graduate School of Medicine | The University of Tokyo |
| Kanto | Tsutomu NOMURA | ||
| Kanto | Satoru NONAKA | ||
| Kanto | Johji ODA | Tokyo Metropolitan Cancer Detection Center | |
| Kanto | Takeo ODAKA | Department of Medicine and Gastroenterology | Odaka Medical and Gastrointestinal Clinic |
| Kanto | Kyoichi OGATA | ||
| Kanto | Junya OGUMA | ||
| Kanto | Teppei OHMORI | ||
| Kanto | Ryo OHTA | ||
| Kanto | Nobuo OMURA | ||
| Kanto | Taro OSADA | ||
| Kanto | Katsuya OSONE | ||
| Kanto | Hiroshi SAEKI | Department of General Surgical Science | Gunma University |
| Kanto | Kana SAITO | ||
| Kanto | Shoichi SAITO | ||
| Kanto | Yutaka SAITO | Endoscopy Division | National Cancer Center Hospital |
| Kanto | Masaaki SAITOH | ||
| Kanto | Eiji SAKAI | ||
| Kanto | Hirohito SANO | Division of Gastroenterology | Tokyo Yamate Medica lCenter |
| Kanto | Masayuki SARUTA | Division of Gastroenterology and Hepatology, Department of Internal Medicine | The Jikei University School of Medicine |
| Kanto | Keita SASAJIMA | Gastroenterology | Saitama Red Cross Hospital |
| Kanto | Akiko SASAKI | ||
| Kanto | Kinro SASAKI | Department of Surgery | Sakuragawa Regional Medical Center |
| Kanto | Hiroshi SATO | ||
| Kanto | Koichiro SATO | ||
| Kanto | Suguru SAWADA | Gastroenterology | Yokohama Kousei Hospital |
| Kanto | Yasuyuki SETO | Department of Gastrointestinal Surgery | The University of Tokyo, Graduate School of Medicine |
| Kanto | Tomoyoshi SHIBUYA | ||
| Kanto | Toshiaki SHIMIZU | Department of Pediatrics | Juntendo University School of Medicine |
| Kanto | Yasuyuki SHIMOYAMA | ||
| Kanto | Hiroharu SHINOZAKI | ||
| Kanto | Masaru SHINOZAKI | ||
| Kanto | Makoto SOHDA | Depertment of General Surgical Science | Gunma University Graduate School of Medicine |
| Kanto | Mitsushige SUGIMOTO | Department of Gastroenterological Endoscopy | Tokyo Medical University Hospital |
| Kanto | Shinya SUGIMOTO | ||
| Kanto | Kazuki SUMIYAMA | ||
| Kanto | Tatsushi SUWA | ||
| Kanto | Hidekazu SUZUKI | Division of Gastroenterology and Hepatology, Department of Internal Medicine | Tokai University School of Medicine |
| Kanto | Sho SUZUKI | ||
| Kanto | Tsuyoshi SUZUKI | ||
| Kanto | Takayuki TAJIMA | Depertment of Surgery | Tokai universuity tokyo hospital |
| Kanto | Ken TAKEUCHI | ||
| Kanto | Akifumi TANAKA | Health Monitoring Room | Kosei Hospital |
| Kanto | Hirohito TANAKA | ||
| Kanto | Shu TANAKA | Gastroenterology and Hepatology | Nippon Medical School Tamanagayama Hospital |
| Kanto | Atsushi TATSUGUCHI | ||
| Kanto | Kengo TOKUNAGA | Kyorin University School of Medicine | |
| Kanto | Kengo TOMITA | ||
| Kanto | Toru TONOOKA | ||
| Kanto | Kiichiro TSUCHIYA | ||
| Kanto | Taku TSUKUI | Nippon Medical School | |
| Kanto | Yoshikazu TSUZUKI | Department of Gastroenterology | Saitama Medical University |
| Kanto | Hiroya UEYAMA | ||
| Kanto | Akitake UNO | ||
| Kanto | Toshio URAOKA | Department of Gastroenterology and Hepatology | |
| Kanto | Masayuki WATANABE | Gastroenterological Surgery | Cancer Institute Hospital of Japanese Foundation for Cancer Research |
| Kanto | Michiaki WATANABE | Department of Surgery | Atsugi City Hospital |
| Kanto | Nobushige YABE | Department of Surgery | Ogikubo Hospital |
| Kanto | Naohisa YAHAGI | Cancer Center | Keio University, School of Medicine |
| Kanto | Takeshi YAMADA | Department of Digestive Surgery | Nippon Medical School |
| Kanto | Satoru YAMAGUCHI | Department of Surgery | Dokkyo Medical University Nikko Medical Center |
| Kanto | Hironori YAMAMOTO | Department of Medicine, Division of Gastroenterology | Jichi Medical University |
| Kanto | Hiroyuki YAMAMOTO | Div. of Gastroenterology & Hepatology, Dept. of Internal Medicine | St. Marianna University School of Medicine |
| Kanto | Soichiro YAMAMOTO | ||
| Kanto | Takatsugu YAMAMOTO | Department of Internal Medicine | Teikyo University School of Medicine |
| Kanto | Yorimasa YAMAMOTO | ||
| Kanto | Kyosuke YANAGISAWA | Tokyo Medical University Hospital | |
| Kanto | Fumiaki YANO | ||
| Kanto | Takashi YAO | Department of Human Pathology | Juntendo University Graduate School of Medicine |
| Kanto | Hiroshi YASUDA | ||
| Kanto | Atsushi YOSHIDA | ||
| Kanto | Shigetaka YOSHINAGA | Endoscopy Division | National Cancer Center Hospital |
| Koshinetsu | Masaaki KOBAYASHI | Department of Gastroenterology | Niigata Cancer Center Hospital |
| Koshinetsu | Yoshiko NAKAYAMA | Shinshu University, School of Medicine | |
| Koshinetsu | Shozo OSERA | ||
| Koshinetsu | Tsuneo OYAMA | Endoscopy | Saku Central Hospital Advanced Care Center |
| Tokai | Kazunori ADACHI | ||
| Tokai | Masahide EBI | Department of Gastroenterology, Division of Internal Medicine | Aichi Medical University School of Medicine |
| Tokai | Yasusi FUNAKI | Division of Gastroenterology Department of Internal Medicine | Aichi Medical University |
| Tokai | Takahisa FURUTA | Furuta Clinic for Internal Medicine | |
| Tokai | Reiji HIGASHI | ||
| Tokai | Kinichi HOTTA | Division of Endoscopy | Shizuoka Cancer Center |
| Tokai | Shinya IZAWA | Department of Gastroenterology | Aichi Medical University School of Medicine |
| Tokai | Takuma KAGAMI | ||
| Tokai | Takeshi KAMIYA | ||
| Tokai | Kunio KASUGAI | Gastroenterology | Aichi Medical University |
| Tokai | Hiromi KATAOKA | Dept. of Gastroenterology and Metabolism | Nagoya City University Graduate School of Medical Sciences |
| Tokai | Koji KOMORI | Department of Gastroenterological Surgery | Aichi Cancer Center Hospital |
| Tokai | Eiji KUBOTA | ||
| Tokai | Yasuhiko MARUYAMA | ||
| Tokai | Nobuhisa MATSUHASHI | ||
| Tokai | Tsutomu MIZOSHITA | ||
| Tokai | Masanao NAKAMURA | ||
| Tokai | Hirotada NISHIE | ||
| Tokai | Naotaka OGASAWARA | ||
| Tokai | Naoki OHMIYA | Department of Advanced Endoscopy | Fujita Health Uiversity |
| Tokai | Hiroyuki ONO | Endoscopy Division | Shizuoka Cancer Center |
| Tokai | Toshifumi OZAWA | Department of Gastroenterology | Inuyama Chuo General Hospital |
| Tokai | Keiji OZEKI | ||
| Tokai | Makoto SASAKI | Division of Gastroenterology, Department of Internal Medicine | Aichi Medical University School of Medicine |
| Tokai | Kyoji SENOO | Nagoya City University West Medical Center | |
| Tokai | Tomoyuki SHIBATA | ||
| Tokai | Takaya SHIMURA | Department of Gastroenterology and Metabolism | Nagoya City University Graduate School of Medical Sciences |
| Tokai | Naohito SHIRAI | Department of Gastroenterology Enshu Hospital | |
| Tokai | Ken SUGIMOTO | ||
| Tokai | Masahiro TAJIKA | Department of Endoscopy | Aichi Cancer Center Hospital |
| Tokai | Takao TAKAHASHI | Department of Digestive Surgery | Gifu University Hospital |
| Tokai | Hiroya TAKEUCHI | ||
| Tokai | Yasuhiro TAMURA | ||
| Tokai | Mamoru TANAKA | ||
| Tokai | Yoshihiro TANAKA | ||
| Tokai | Satoshi TANIDA | Education and Research Center for Community Medicine | Nagoya City University Graduate School of Medical Sciences |
| Tokai | Kei UEHARA | Division of Surgical Oncology, Department of Surgery | Nagoya University Graduate School of Medicine |
| Tokai | Takanori YAMADA | Gastroenterology | Iwata City Hospital |
| Tokai | Sayuri YAMAMOTO | ||
| Tokai | Takeshi YAMAMURA | ||
| Hokuriku | Hiroyuki AOYAGI | Department of Gastroenterology | Fukui Prefectural Hospital |
| Hokuriku | Takashi FUJIMURA | Gastrointestinal Surgery | Toyama City Hospital |
| Hokuriku | Takanori GOI | Gastroenterological Surgery | University of Fukui |
| Hokuriku | Noriyuki INAKI | Department of Gastrointestinal Surgery / Breast Surgery | Kanazawa University |
| Hokuriku | Takashi KAGAYA | dep. of gastroenterology | National Hospital Organization Kanazawa Medical Center |
| Hokuriku | Tomoharu MIYASHITA | ||
| Hokuriku | Hideki MIZUNO | ||
| Hokuriku | Hiroyoshi NAKANISHI | Department of Gastroenterology | Ishikawa Prefectural Central Hospital |
| Kinki | Kikuko AMAGASE | College of Pharmaceutical Sciences, Laboratory of Pharmacology and Pharmacotherapeutics | Ritsumeikan University |
| Kinki | Akira ANDOH | Shiga University of Medical Science | |
| Kinki | Shigeki BAMBA | ||
| Kinki | Naoyuki DANBARA | ||
| Kinki | Osamu DOHI | ||
| Kinki | Mikio FUJITA | ||
| Kinki | Yasuhiro FUJIWARA | Department of Gastroenterology | Osaka Metropolitan University Graduate School of Medicine |
| Kinki | Akifumi FUKUI | ||
| Kinki | Masao HANAFUSA | ||
| Kinki | Hiroki HASHIDA | Department of Surgery | Kobe City Medical Center General Hospital |
| Kinki | Kazuhide HIGUCHI | Osaka Medical and Pharmaceutical University | |
| Kinki | Noriyuki HORIKI | Department of Endoscopy Mie University School of Medicine | |
| Kinki | Takahiro HORIMATSU | ||
| Kinki | Masakazu IKENAGA | Surgery | Toyonaka Municipal Hospital |
| Kinki | Hiroki IKEUCHI | Hyogo College of Medicine | |
| Kinki | Akira IMOTO | ||
| Kinki | Ken INOUE | ||
| Kinki | Ryu ISHIHARA | ||
| Kinki | Yoshihiro KAKEJI | Division of Gstrointestinal Surgery, Department of Surgery | Graduate School of Medicine, Kobe University |
| Kinki | Kazuhiro KAMADA | ||
| Kinki | Takashi KANESAKA | Department of Gastrointestinal Oncology | Osaka International Cancer Institute |
| Kinki | Hiroshi KASHIDA | Dept. of Gastroenterology and Hepatology | Kindai University Faculty of Medicine |
| Kinki | Hideto KAWARATANI | ||
| Kinki | Yoriaki KOMEDA | ||
| Kinki | Masato KOMORI | ||
| Kinki | Keisaku KONDO | Department of Surgery | Otori Gastrointestinal Hospital |
| Kinki | Takanori KURAMOTO | ||
| Kinki | Tomohiko MACHIDA | ||
| Kinki | Tsutomu MASUDA | ||
| Kinki | Takeru MATSUDA | ||
| Kinki | Shigenaga MATSUI | ||
| Kinki | Michihiko MIYAZAKI | ||
| Kinki | Tsunekazu MIZUSHIMA | Department of Surgery | Osaka Police Hospital |
| Kinki | Yoshinori MORITA | Department of Gastroenterology | Kobe University International Clinical Cancer Research Center |
| Kinki | Yoko MURAYAMA | Department of Gastroenterology and Hepatology | Itami City Hospital |
| Kinki | Manabu MUTO | Department of therapeutic oncology | University of Kyoto Graduate School Medicine |
| Kinki | Yuji NADATANI | ||
| Kinki | Koji NAGAIKE | ||
| Kinki | Makoto NAGANUMA | ||
| Kinki | Konosuke NAKAJI | ||
| Kinki | Hiroko NEBIKI | Department of Gastroenterology | Osaka City General Hospital |
| Kinki | Atsushi NISHIDA | ||
| Kinki | Hogara NISHISAKI | internal medicine | Hyogo Prefectural Tamba Medical Center |
| Kinki | Toshikatsu NITTA | Gastroenterological & Breast Center | Medico Shunjyu Shiroyama Hospital |
| Kinki | Hideharu OGIYAMA | ||
| Kinki | Yoshio OHDA | Division of Gastroenterology Department of Internal Medicine | |
| Kinki | Masahisa OHTSUKA | ||
| Kinki | Takuya OKUGAWA | ||
| Kinki | Tatsushi OMATSU | Gastroenterology | North Medical Center, Kyoto Prefectural University of Medicine |
| Kinki | Takayuki OSE | ||
| Kinki | Tadayuki OSHIMA | Division of Gastroenterology, Department of Internal Medicine | Hyogo College of Medicine |
| Kinki | Kazuhiro OTA | ||
| Kinki | Koji OTANI | ||
| Kinki | Yuko SAKAKIBARA | ||
| Kinki | Wataru SANO | ||
| Kinki | Yasushi SANO | Gastrointestinal Center | Sano Hospital |
| Kinki | Eiji SASAKI | ||
| Kinki | Satoki SHICHIJO | ||
| Kinki | Masaaki SHIMATANI | The Third Department of Internal Medicine Division of Gastroenterology and Hepatology | Kansai Medical University Medical Center |
| Kinki | Seiji SHIMIZU | Division of Gastroenterology and Hepatology | Osaka General Hospital of West Japan Railway Company |
| Kinki | Tomohisa TAKAGI | ||
| Kinki | Masashi TAKEMURA | Gastrointestinal Surgery | Minami Osaka Hospital |
| Kinki | Toshihisa TAKEUCHI | ||
| Kinki | Yoji TAKEUCHI | OsakaMedical Center for Cancer and Cardiovascular Diseases | |
| Kinki | Kyosuke TANAKA | Mie University Hospital | |
| Kinki | Yasuyuki TANAKA | ||
| Kinki | Tetsuya TANIGAWA | Department of Gastroenterology | Osaka City Juso Hospital |
| Kinki | Yuji TOIYAMA | ||
| Kinki | Tadao TOKORO | ||
| Kinki | Kazunari TOMINAGA | ||
| Kinki | Toshihiko TOMITA | Division of Gastroenterology and Hepatology, Department of Internal Medicine | Hyogo College of Medicine |
| Kinki | Tomoyuki TSUJIKAWA | ||
| Kinki | Shusaku TSUTSUI | ||
| Kinki | Kazuhiko UCHIYAMA | ||
| Kinki | Kenji WATANABE | Center for Inflammatory Bowel Disease, Division of Internal Medicine | Hyogo College of Medicine |
| Kinki | Toshio WATANABE | Osaka Metropolitan University Graduate School of Medicine | |
| Kinki | Takuya YAMADA | ||
| Kinki | Takeshi YAMASHINA | ||
| Kinki | Yoshito YAMASHITA | ||
| Chugoku | Kyoichi ADACHI | Health Center, Shimane Environmental & Health Public Corporation | |
| Chugoku | Osamu ARAI | Department of Gastroenterology | Kurashiki Medical Center |
| Chugoku | Minoru FUJITA | ||
| Chugoku | Osamu HANDA | Department of Gastroenterology | Kawasaki Medical School |
| Chugoku | Shunji ISHIHARA | ||
| Chugoku | Norihisa ISHIMURA | ||
| Chugoku | Hajime ISOMOTO | Division of Medicine and Clinical Science, Department of Multidisciplinary Internal Medicine | Tottori University Faculty of Medicine |
| Chugoku | Tomoari KAMADA | ||
| Chugoku | Toshio KUWAI | ||
| Chugoku | Katsuhiro MABE | Kurashiki | Junpukai Health Mentenance Center |
| Chugoku | Noriaki MANABE | ||
| Chugoku | Hiroshi MATSUMOTO | ||
| Chugoku | Yoichi MIYAOKA | ||
| Chugoku | Takahisa MURAO | ||
| Chugoku | Shiro OKA | Gastroenterology | Hiroshima University Hospital |
| Chugoku | Yuichi SHIMODATE | ||
| Chugoku | Akiko SHIOTANI | Kawasaki Medical School | |
| Chugoku | Shinji TANAKA | Department of Endoscopy | Hiroshima University Hospital |
| Chugoku | Eiji UMEGAKI | Division of Gastroenterology, Department of Internal Medicine | Kawasaki Medical School |
| Chugoku | Yuji URABE | ||
| Shikoku | Naotake FUNAMIZU | ||
| Shikoku | Yoichi HIASA | Department of Gastroenterology and Metabology | Ehime University Graduate School of Medicine |
| Shikoku | Yoshio IKEDA | ||
| Shikoku | Koji IKEGAMI | Matsuyama Red Cross Hospital | |
| Shikoku | Hideki KOBARA | Gastroenterology | Kagawa University |
| Shikoku | Koichi KURAHARA | ||
| Shikoku | Bunzo MATSUURA | Lifestyle-related Medicine & Endocrinology | Ehime University Graduate School of Medicine |
| Shikoku | Naoki MUGURUMA | ||
| Shikoku | Kensei NISHIDA | ||
| Shikoku | Yoshinari NOBUTOU | ||
| Shikoku | Hironaga SATAKE | ||
| Shikoku | Masahiro SOGABE | ||
| Shikoku | Tetsuji TAKAYAMA | Department of Gastroenterology and Oncology | Tokushima University Graduate School, Institute of Biomedical Sciences |
| Shikoku | Eiji TAKESHITA | ||
| Shikoku | Yasunori YAMAMOTO | ||
| Kyushu | Kazuya AKAHOSHI | ||
| Kyushu | Kimio ASAGIRI | Department of Pediatric Surgery | Kurume University School of Medicine |
| Kyushu | Hideo BABA | Kumamoto University | |
| Kyushu | Hiroyoshi ENDO | Internal medicine | Saiseikai Karatsu Hospital |
| Kyushu | Mitsuru ESAKI | Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences | Kyushu University |
| Kyushu | Motohiro ESAKI | ||
| Kyushu | Hiroyuki FUJII | ||
| Kyushu | Fumihiko FUJITA | ||
| Kyushu | Suguru FUKAHORI | ||
| Kyushu | Naohiko HARADA | Department of Gastroenterology | National Hospital Organization Kyushu Medical Center |
| Kyushu | Daijiro HIGASHI | Department of Surgery | Chikushi Hospital, Fukuoka University |
| Kyushu | Fumihito HIRAI | ||
| Kyushu | Takashi HISABE | ||
| Kyushu | Eikichi IHARA | ||
| Kyushu | Masaaki IWATSUKI | ||
| Kyushu | Keisuke KAWASAKI | ||
| Kyushu | Tetsushi KINUGASA | surgery | Fukuoka Sanno Hospital |
| Kyushu | Masaaki KODAMA | ||
| Kyushu | Masaki KUNIZAKI | ||
| Kyushu | Daisuke MASUI | ||
| Kyushu | Osamu MATSUNARI | gastroenterology | Oita Nakamura Hospital |
| Kyushu | Yosuke MINODA | ||
| Kyushu | Kouichi MIYAHARA | ||
| Kyushu | Yuji MIYAMOTO | ||
| Kyushu | Kazuhiro MIZUKAMI | ||
| Kyushu | Masaru MORITA | Department of Gastroenterological Surgery | National Hospital Organization Kyushu Cancer Center |
| Kyushu | Kazunari MURAKAMI | Faculty of Medicine | Oita University |
| Kyushu | Kazuhiko NAKAMURA | ||
| Kyushu | Shotaro NAKAMURA | School of Medicine/Center for Gastroenterology | International University of Health and Welfare/Takagi Hospital |
| Kyushu | Satoshi NIMURA | ||
| Kyushu | Ryoichi NOZAKI | Nozaki Gastroenterology and Inflammatory Bowel Disease Clinic | |
| Kyushu | Shinichi OGATA | Division of Gastroenterology | Saga-Ken Medical Centre Koseikan |
| Kyushu | Ryo OGAWA | ||
| Kyushu | Ken OHNITA | Department of Gastroenterology and Hepatology | Inoue Hospital |
| Kyushu | Tadayoshi OKIMOTO | ||
| Kyushu | Yasuhisa SAKATA | ||
| Kyushu | Fumisato SASAKI | ||
| Kyushu | Tomotaka SHIBATA | ||
| Kyushu | Ryo SHIMODA | ||
| Kyushu | Taketoshi SUEHIRO | ONGA NAKAMA Medical Association ONGA Hospital | |
| Kyushu | Yorinobu SUMIDA | ||
| Kyushu | Seiji TSUNADA | NHO Ureshino Medical Center | |
| Kyushu | Manabu YAMAMOTO | ||
| Kyushu | Shojiro YAMAMOTO | Division of Gastroenterology and Hepatology, Department of Internal Medicine, Faculty of Medicine, University of Miyazaki | University of Miyazaki |
| Kyushu | Kanefumi YAMASHITA | ||
| Kyushu | Kenshi YAO | Department of Endoscopy | Fukuoka University Chikushi Hospital |
| Kyushu | Naoya YOSHIDA |