Dr Takashi Oshima
| Area | Kanagawa |
| Medical institution affiliation | Kanagawa Cancer Center https://kcch.kanagawa-pho.jp/examination/kokyuuki_geka.html |
| Medical specialties | Gastroesophageal Surgery |
| Medical expertise | Surgical treatment and chemotherapy for gastric, esophageal, and GIST |
| Graduated University | Fukushima Medical University |
