Dr. Shinji Tanaka
| Prefecture | Hiroshima Prefecture |
| Belonging | JA ONOMICHI GENERAL HOSPITAL https://onomichi-gh.jp/information/greeting.php |
| Specialized | gastroenterology |
| Experienced | gastroenterology/gastrointestinal endoscopy (gastrointestinal tract) |
| Graduated University | Hiroshima University |
