| 2004–present | Postdoctoral fellow. Pellman Lab, Dana-Farber Cancer Institute |
| 1998–2002 | PhD, Graduate School of Medical Sciences, Kumamoto University. Kumamoto, Japan |
| 1994–1998 | Residency, Kumamoto University School of Medicine. Kumamoto, Japan |
| 1988–1994 | MD, Kumamoto University School of Medicine. Kumamoto, Japan |