Dr. Toshifumi Wakai
| Area | Niigata Prefecture |
| Medical institution affiliation | Niigata University Medical and Dental Hospital https://www.nuh.niigata-u.ac.jp/departments/medicine12 |
| Medical specialties | digestive surgery |
| Medical expertise | gastrointestinal surgery, biliary tract cancer |
| Graduated University | University of Yamanashi |
