Dr. Koichi Toda
| Area | Osaka Prefecture |
| Medical institution affiliation | Osaka University Hospital http://www.osaka-transplant.com/staff_toda |
| Medical specialties | cardiovascular surgery |
| Medical expertise | valvular heart disease, aortic aneurysms, ischaemic heart disease, minimally invasive cardiac surgery (MICS), artificial heart, assisted circulation, regenerative medicine |
| Graduated University | Osaka University |
