Dr. Hirofumi Kawakubo
| Area | Tokyo Metropolis |
| Medical institution affiliation | Keio University Hospital https://www.hosp.keio.ac.jp/annai/shinryo/generalsurgery/ |
| Medical specialties | digestive surgery |
| Medical expertise | oesophageal and gastric cancer treatment, multidisciplinary treatment |
| Graduated University | Keio University |
