Dr. Masaaki Kato
| Prefecture | Osaka Prefecture |
| Belonging | Morinomiya Hospital https://www.omichikai.or.jp/morinomiya_h/department/cardiology |
| Specialized | cardiovascular surgery |
| Experienced | catheterisation of aortic aneurysms (internal stent grafting), aortic aneurysms and aortic dissection |
| Graduated University | Ehime University |
