| #1 | | | Vienna, Austria | | 155+ years | Complete examinations, histopathological tests, personalized oncology diagnostics | Comprehensive diagnostic evaluations | Provides complete diagnostic results within a morning at the Aeromedical Center. Offers personalized oncology diagnostics with histopathological tests. Achieves 95% positive treatment results. | International Organization for Standardization, World's Best Hospitals 2021 by Newsweek |
| #2 | | | Graz, Austria | | 21+ years | Echography, X-ray imaging, computed tomography, magnetic resonance imaging, sleep studies | Comprehensive diagnostic testing | Features modern diagnostic equipment including MRI and CT scanners. Offers specialized diagnostic programs completed within 24-48 hours. Part of the Sanlas group with 20+ years in diagnostic medicine. | International Organization for Standardization |
| #3 | | | Vienna, Austria | | 297+ years | Endoscopic research, computer tomography, ultrasound fluorography, mammography, dental panoramic imaging | Early diagnostics and screening | Offers comprehensive diagnostic services with modern equipment including 2-detector CT and angiography department. Specializes in early detection of various conditions. | — |
| #4 | | | Vienna, Austria | | 31+ years | Digital X-ray, MRI system (1.5 and 3-Tesla), CT, nuclear diagnostics | Comprehensive diagnostic imaging | JCI-accredited facility with advanced imaging equipment including 3-Tesla MRI. Operates under international safety standards with complication rates below average. | International Organization for Standardization |
| #5 | | | Vienna, Austria | | — | Diagnostics | — | — | International Organization for Standardization |
| #6 | | | Vienna, Austria | | 151+ years | Magnetic resonance tomography, computed tomography, cardiovascular diagnostics, preventive examinations, physiotherapy | Comprehensive preventive diagnostics | Uses world's fastest CT scanners and open-type MRI. Offers full cardiovascular diagnostics and preventive check-ups. Professors from Medical University of Vienna oversee diagnostic procedures. | — |
| #7 | | | Lassnitzhoehe, Austria | | 23+ years | Diagnostics | — | — | International Organization for Standardization |