Contact us at any time +41 44 505 10 70



Company Information

Name of Company:

Double Check®

Registered by:

Double Check® is a registered trade mark of The Kusnacht Practice AG


As an ambulatory service, Double Check complies with and is licensed under the regulations of the Swiss Health Authorities

Responsible Medical Manager:

Dr. med. Konrad Hitz

Responsible Operations Manager:

Eduardo Greghi

Company type:

Limited Liability Company (AG) under Swiss law

Company registration number:


Company's registered address:

Zollikerstrasse 60
8702 Zollikon

Office address:

Zollikerstrasse 60
8702 Zurich-Zollikon

Telephone contact:

+41 44 505 10 70 (phone)


Double Checking Every Aspect of Your Health

Diseases and illnesses can strike at precisely the time we least expect them. From that moment, right up until your full recovery and beyond, we are with you every step of the way.

Allow us to give you and your loved ones the peace of mind that you deserve, by ensuring that your health matters are not just checked but Double Checked.

With Double Check® as your personal, total healthcare partner you receive the most extensive, effective and exclusive healthcare available anywhere in the world.

It's our pleasure to report that our clinic at Double Check® is open and our comprehensive range of services have resumed. Our international clientele are being permitted access across the border by the Swiss authorities, and all COVID-19 safety measures and protocols are being adhered to, as instructed by Switzerland's Health Authority.
For enquiries regarding treatment please contact: +41 44 505 10 70 /