| #1 | | | Viena, Áustria | | 155+ tahun | Pengangkatan polip lambung, Kemoterapi | — | — | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek |
| #2 | | | Graz, Áustria | | 21+ tahun | Reseksi prostat transuretra (TURP), Histerektomi (pengangkatan rahim) | — | — | International Organization for Standardization |