Dr. Takashi Onda
| Area | Tokyo Metropolis |
| Medical institution affiliation | Sanno Hospital https://www.sannoclc.or.jp/hospital/patient/doctor/joseishuyou_c/index.html |
| Medical specialties | female oncology and gynaecology |
| Medical expertise | diagnosis and treatment of all gynaecological malignancies |
| Graduated University | University of Tokyo |
