| #2 | | | Dnipropetrovsk, Ucrânia | | 13+ tahun | Implan Gigi All-on-4, Veneer | — | — | Medical Travel Quality Alliance, American Dental Association |
| #3 | | | Quieve, Ucrânia | | 15+ tahun | Implan Gigi All-on-4, Implan Gigi Straumann | — | — | — |
| #4 | | | Quieve, Ucrânia | | 7+ tahun | Rontgen Panoramik | — | — | — |
| #5 | | | Quieve, Ucrânia | | 25+ tahun | Rontgen Panoramik | — | — | International Organization for Standardization |