Dr. Katsuyuki Shirai
| Prefecture | Saitama Prefecture |
| Belonging | Jichi Medical University Saitama Medical Center https://www.jichi.ac.jp/center/sinryoka/n_hosya/syokai.html |
| Specialized | radiology department |
| Experienced | radiotherapy in general, especially lung cancer, oesophageal cancer, head and neck tumours, brain tumours, prostate cancer High-precision radiotherapy (stereotactic radiotherapy, IMRT, particle therapy) |
| Graduated University | Gunma University |
