Dr. Seiji Takatsuki
| Prefecture | Tokyo Metropolis |
| Belonging | Keio University Hospital https://www.hosp.keio.ac.jp/annai/shinryo/cardiology/ |
| Specialized | cardiology |
| Experienced | arrhythmia treatment (e.g. catheter ablation, devices, lead extraction) |
| Graduated University | Keio University |
