Computed Tomography (CT) is an advanced X-ray examination that creates detailed cross-sectional images of the body. Using a rotating X-ray tube and powerful computer algorithms, it scans the examined region in thin slices and reconstructs highly precise images in any plane. Modern CT systems provide excellent resolution while keeping radiation exposure as low as possible.
Adus Radiologie Affoltern a. A.
Sonnenbergstrasse 27
8910 Affoltern am Albis
Switzerland
F +41 44 593 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 | |
| Tuesday | 08:00 | – | 12:00 |
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| Wednesday | 08:00 | – | 12:00 |
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| Thursday | 08:00 | – | 12:00 |
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| Friday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 |
Istituto Radiologico Collegiata SA
Viale Stazione 8
6500 Bellinzona
Switzerland
F +41 91 601 01 69
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 18:00 | |
| Tuesday | 08:00 | – | 12:00 |
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| Wednesday | 08:00 | – | 12:00 |
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| Thursday | 08:00 | – | 12:00 |
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| Friday | 08:00 | – | 12:00 |
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Röntgeninstitut Marktgasse AG
Marktgasse 6-8
3011 Berne
Switzerland
F +41 31 310 18 10
| Monday | 08:00 | – | 18:00 |
| Tuesday | 08:00 | – | 18:00 |
| Wednesday | 08:00 | – | 18:00 |
| Thursday | 08:00 | – | 18:00 |
| Friday | 08:00 | – | 18:00 |
Adus Radiologie Dielsdorf
Breitestrasse 11
8157 Dielsdorf
Switzerland
F +41 44 854 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Tuesday | 08:00 | – | 12:00 |
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| Wednesday | 08:00 | – | 12:00 |
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| Thursday | 08:00 | – | 12:00 |
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| Friday | 08:00 | – | 12:00 |
| 12:30 | – | 17:00 |
Radiology Center Sainte-Thérèse Fribourg
Route Sainte-Thérèse 2B
1700 Fribourg
Switzerland
F +41 26 321 56 28
| Monday | 08:00 | – | 18:00 |
| Tuesday | 08:00 | – | 18:00 |
| Wednesday | 08:00 | – | 18:00 |
| Thursday | 08:00 | – | 18:00 |
| Friday | 08:00 | – | 18:00 |
Imagerive – Centre
Rue de rive 1
1204 Geneva
Switzerland
F +41 22 818 58 60
| Monday | 07:00 | – | 18:30 |
| Tuesday | 07:00 | – | 18:30 |
| Wednesday | 07:00 | – | 18:30 |
| Thursday | 07:00 | – | 18:30 |
| Friday | 07:00 | – | 17:30 |
ImageRive – La Colline
Avenue de Beau-Séjour 6
1206 Geneva
Switzerland
F +41 22 702 28 33
| Monday | 07:00 | – | 18:30 |
| Tuesday | 07:00 | – | 18:30 |
| Wednesday | 07:00 | – | 18:30 |
| Thursday | 07:00 | – | 18:30 |
| Friday | 07:00 | – | 17:30 |
ImageRive – Lac
Rue de Lausanne 82
1202 Geneva
Switzerland
F +41 22 797 01 31
| Monday | 08:00 | – | 17:30 |
| Tuesday | 08:00 | – | 17:30 |
| Wednesday | 08:00 | – | 17:30 |
| Thursday | 08:00 | – | 17:30 |
| Friday | 08:00 | – | 17:30 |
Adus Radiologie Kloten
Lindenstrasse 23
8302 Kloten
Switzerland
F +41 44 262 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Tuesday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Wednesday | 08:00 | – | 12:00 |
| 12:30 | – | 16:30 | |
| Thursday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Friday | 08:00 | – | 12:00 |
| 12:30 | – | 17:00 |
Centre d’Imagerie Diagnostique – Lausanne
Rue du Grand-Chêne 8
1003 Lausanne
Switzerland
| Monday | 06:30 | – | 19:00 |
| Tuesday | 06:30 | – | 19:00 |
| Wednesday | 06:30 | – | 19:00 |
| Thursday | 06:30 | – | 19:00 |
| Friday | 06:30 | – | 19:00 |
Röntgeninstitut Schwyz AG
Waldeggstrasse 14
6430 Schwyz
Switzerland
F +41 41 819 60 48
| Monday | 07:30 | – | 18:00 |
| Tuesday | 07:30 | – | 18:00 |
| Wednesday | 07:30 | – | 18:00 |
| Thursday | 07:30 | – | 18:00 |
| Friday | 07:30 | – | 18:00 |
Radiologiezentrum im Silberturm St. Gallen
Rorschacherstrasse 150 (2. Stock)
9000 St. Gallen
Switzerland
| Monday | 07:00 | – | 18:00 |
| Tuesday | 07:00 | – | 18:00 |
| Wednesday | 07:00 | – | 18:00 |
| Thursday | 07:00 | – | 18:00 |
| Friday | 07:00 | – | 18:00 |
Röntgeninstitut Lindberg AG
Schickstrasse 11
8400 Winterthur
Switzerland
F +41 52 266 17 99
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 18:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 18:00 |
Radiologiezentrum Zug
Alpenstrasse 15
6300 Zug
Switzerland
F +41 41 710 07 38
| Monday | 07:00 | – | 17:00 |
| Tuesday | 07:00 | – | 17:00 |
| Wednesday | 07:00 | – | 17:00 |
| Thursday | 07:00 | – | 17:00 |
| Friday | 07:00 | – | 17:00 |
Röntgeninstitut Zürich-Altstetten AG
Hardgutstrasse 4
8040 Zurich
Switzerland
F +41 44 496 90 88
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 19:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 18:00 |
Röntgeninstitut Bellevue Zürich AG
Mühlebachstrasse 7
8008 Zurich
Switzerland
F +41 43 222 60 80
| Monday | 07:30 | – | 17:45 |
| Tuesday | 07:30 | – | 17:45 |
| Wednesday | 07:30 | – | 17:45 |
| Thursday | 07:30 | – | 17:45 |
| Friday | 07:30 | – | 17:45 |
Röntgeninstitut Oerlikon AG
Thurgauerstrasse 40
8050 Zurich
Switzerland
F +41 44 311 28 40
| Monday | 07:30 | – | 18:00 |
| Tuesday | 07:30 | – | 18:00 |
| Wednesday | 07:30 | – | 18:00 |
| Thursday | 07:30 | – | 18:00 |
| Friday | 07:30 | – | 17:00 |
Radiologie Sihlcity
Giesshübelstrasse 15
8045 Zurich
Switzerland
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 18:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 17:00 |
Adus Radiologie Affoltern a. A.
Sonnenbergstrasse 27
8910 Affoltern am Albis
Switzerland
F +41 44 593 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 | |
| Tuesday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 | |
| Wednesday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 | |
| Thursday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 | |
| Friday | 08:00 | – | 12:00 |
| 13:00 | – | 17:15 |
Istituto Radiologico Collegiata SA
Viale Stazione 8
6500 Bellinzona
Switzerland
F +41 91 601 01 69
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 18:00 | |
| Tuesday | 08:00 | – | 12:00 |
| 13:00 | – | 18:00 | |
| Wednesday | 08:00 | – | 12:00 |
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| Thursday | 08:00 | – | 12:00 |
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| Friday | 08:00 | – | 12:00 |
| 13:00 | – | 18:00 |
Röntgeninstitut Marktgasse AG
Marktgasse 6-8
3011 Berne
Switzerland
F +41 31 310 18 10
| Monday | 08:00 | – | 18:00 |
| Tuesday | 08:00 | – | 18:00 |
| Wednesday | 08:00 | – | 18:00 |
| Thursday | 08:00 | – | 18:00 |
| Friday | 08:00 | – | 18:00 |
Adus Radiologie Dielsdorf
Breitestrasse 11
8157 Dielsdorf
Switzerland
F +41 44 854 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Tuesday | 08:00 | – | 12:00 |
| 13:00 | – | 18:00 | |
| Wednesday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Thursday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Friday | 08:00 | – | 12:00 |
| 12:30 | – | 17:00 |
Radiology Center Sainte-Thérèse Fribourg
Route Sainte-Thérèse 2B
1700 Fribourg
Switzerland
F +41 26 321 56 28
| Monday | 08:00 | – | 18:00 |
| Tuesday | 08:00 | – | 18:00 |
| Wednesday | 08:00 | – | 18:00 |
| Thursday | 08:00 | – | 18:00 |
| Friday | 08:00 | – | 18:00 |
Imagerive – Centre
Rue de rive 1
1204 Geneva
Switzerland
F +41 22 818 58 60
| Monday | 07:00 | – | 18:30 |
| Tuesday | 07:00 | – | 18:30 |
| Wednesday | 07:00 | – | 18:30 |
| Thursday | 07:00 | – | 18:30 |
| Friday | 07:00 | – | 17:30 |
ImageRive – La Colline
Avenue de Beau-Séjour 6
1206 Geneva
Switzerland
F +41 22 702 28 33
| Monday | 07:00 | – | 18:30 |
| Tuesday | 07:00 | – | 18:30 |
| Wednesday | 07:00 | – | 18:30 |
| Thursday | 07:00 | – | 18:30 |
| Friday | 07:00 | – | 17:30 |
ImageRive – Lac
Rue de Lausanne 82
1202 Geneva
Switzerland
F +41 22 797 01 31
| Monday | 08:00 | – | 17:30 |
| Tuesday | 08:00 | – | 17:30 |
| Wednesday | 08:00 | – | 17:30 |
| Thursday | 08:00 | – | 17:30 |
| Friday | 08:00 | – | 17:30 |
Adus Radiologie Kloten
Lindenstrasse 23
8302 Kloten
Switzerland
F +41 44 262 64 63
| Monday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Tuesday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Wednesday | 08:00 | – | 12:00 |
| 12:30 | – | 16:30 | |
| Thursday | 08:00 | – | 12:00 |
| 13:00 | – | 17:30 | |
| Friday | 08:00 | – | 12:00 |
| 12:30 | – | 17:00 |
Centre d’Imagerie Diagnostique – Lausanne
Rue du Grand-Chêne 8
1003 Lausanne
Switzerland
| Monday | 06:30 | – | 19:00 |
| Tuesday | 06:30 | – | 19:00 |
| Wednesday | 06:30 | – | 19:00 |
| Thursday | 06:30 | – | 19:00 |
| Friday | 06:30 | – | 19:00 |
Röntgeninstitut Schwyz AG
Waldeggstrasse 14
6430 Schwyz
Switzerland
F +41 41 819 60 48
| Monday | 07:30 | – | 18:00 |
| Tuesday | 07:30 | – | 18:00 |
| Wednesday | 07:30 | – | 18:00 |
| Thursday | 07:30 | – | 18:00 |
| Friday | 07:30 | – | 18:00 |
Radiologiezentrum im Silberturm St. Gallen
Rorschacherstrasse 150 (2. Stock)
9000 St. Gallen
Switzerland
| Monday | 07:00 | – | 18:00 |
| Tuesday | 07:00 | – | 18:00 |
| Wednesday | 07:00 | – | 18:00 |
| Thursday | 07:00 | – | 18:00 |
| Friday | 07:00 | – | 18:00 |
Röntgeninstitut Lindberg AG
Schickstrasse 11
8400 Winterthur
Switzerland
F +41 52 266 17 99
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 18:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 18:00 |
Radiologiezentrum Zug
Alpenstrasse 15
6300 Zug
Switzerland
F +41 41 710 07 38
| Monday | 07:00 | – | 17:00 |
| Tuesday | 07:00 | – | 17:00 |
| Wednesday | 07:00 | – | 17:00 |
| Thursday | 07:00 | – | 17:00 |
| Friday | 07:00 | – | 17:00 |
Röntgeninstitut Zürich-Altstetten AG
Hardgutstrasse 4
8040 Zurich
Switzerland
F +41 44 496 90 88
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 19:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 18:00 |
Röntgeninstitut Bellevue Zürich AG
Mühlebachstrasse 7
8008 Zurich
Switzerland
F +41 43 222 60 80
| Monday | 07:30 | – | 17:45 |
| Tuesday | 07:30 | – | 17:45 |
| Wednesday | 07:30 | – | 17:45 |
| Thursday | 07:30 | – | 17:45 |
| Friday | 07:30 | – | 17:45 |
Röntgeninstitut Oerlikon AG
Thurgauerstrasse 40
8050 Zurich
Switzerland
F +41 44 311 28 40
| Monday | 07:30 | – | 18:00 |
| Tuesday | 07:30 | – | 18:00 |
| Wednesday | 07:30 | – | 18:00 |
| Thursday | 07:30 | – | 18:00 |
| Friday | 07:30 | – | 17:00 |
Radiologie Sihlcity
Giesshübelstrasse 15
8045 Zurich
Switzerland
| Monday | 07:45 | – | 18:00 |
| Tuesday | 07:45 | – | 18:00 |
| Wednesday | 07:45 | – | 18:00 |
| Thursday | 07:45 | – | 18:00 |
| Friday | 07:45 | – | 17:00 |
CT is used to examine the chest, abdomen, bones, sinuses, the skull base and the spine. It detects fractures, inflammations, tumors, vascular calcifications and many acute conditions. CT is also used when MRI is not suitable due to implanted devices or metal fragments.
We review your medical history, implanted devices, allergies and kidney function to ensure the CT and any contrast use are safe.
You are positioned comfortably on the examination table. In some cases, you may receive an oral contrast agent or water to improve visualization of the digestive tract and enhance image quality.
In patients with impaired kidney function or thyroid disorders, iodine-containing contrast media are used with particular caution or, if necessary, avoided altogether. Please inform us of any known allergies or previous reactions.
The X-ray tube rotates around you while the system acquires thin-layer images within seconds. You only need to lie still; the examination is painless.
You can usually go home immediately. If contrast was used, we recommend drinking water afterwards unless your doctor advises otherwise.
CT may be performed with or without contrast agent, depending on the clinical question. In patients with kidney impairment or thyroid dysfunction, iodine-based contrast is used cautiously. Please inform us about allergies or known reactions.
CT uses low-dose ionizing radiation. Modern systems minimize exposure while ensuring high image quality. The benefits clearly outweigh the risks when the examination is medically indicated.
The examination itself is painless. You simply lie on the table while the scanner rotates. If contrast is injected, a short warm sensation may occur, which is harmless and fades quickly.
Contrast helps highlight organs, vessels or inflammatory changes. It may be given orally or intravenously. We carefully check kidney and thyroid function and ask about allergies before use.
Yes. CT is often the preferred method for patients with pacemakers, defibrillators, older cochlear implants, or metal fragments in the body. It provides fast, precise imaging when MRI is contraindicated.
CT is widely used to examine the chest, abdomen, sinuses, bones, and spine. It detects fractures, infections, tumors, bleeding, and vascular calcifications. CT is also highly suitable for dental implant planning and joint prosthesis planning, as it provides precise visualization of bony anatomy and anatomical landmarks.