Dr. Yoshifumi Takeyama
| Area | Osaka Prefecture |
| Medical institution affiliation | Kinki University Hospital https://www.med.kindai.ac.jp/departments_and_centers/internal_medicine/13surgery.html |
| Medical specialties | digestive surgery |
| Medical expertise | pathophysiology and surgical treatment of hepatobiliary and pancreatic diseases, especially biliopancreatic diseases |
| Graduated University |
