| #1 | | | Quieve, Ucrânia | | 8+ tahun | — | — | — | European Board of Urology, Given to the doctor International Society of Aesthetic Plastic Surgery (ISAPS) Сertificate |
| #2 | | | Quieve, Ucrânia | | — | Terapi radiasi untuk kanker kolorektal | — | — | — |
| #3 | | | Quieve, Ucrânia | | 25+ tahun | Konsultasi dengan ahli onkologi, CT sinus paranasal | — | — | International Organization for Standardization |