Dr. Shoutaro Hagiwara
| Prefecture | Ibaraki Prefecture |
| Belonging | Mitokyoudou General Hospital https://www.mitokyodo-hp.jp/shinryouka_bumon/shinryouka/ketsuekinaika |
| Specialized | haematology |
| Experienced | general haematology, HIV-related malignant lymphoma |
| Graduated University | Hamamatsu University School of Medicine |
