Our fully qualified and highly trained sample collection team have a combined their professional expertise to enable DAS to deliver a first-class service to all our clients, in all different sectors. We provide 'Fit to Work' and 'Fit to Fly' or 'Fit to Travel (HGV) - FRANCE'


COVID – 19 has been our focus over the last few months. Some of our team have been carrying out tests on NHS staff and members of the public who have been displaying symptoms and others have been screening care workers and call centre staff returning to the workplace after lock down.


With our teams extensive knowledge and skills we are able to carry out PCR test, Rapid Antigen testing and Rapid Antibody testing in a quick and professional manner. All our associates are trained to the highest level to help you.


The PCR test is analysed by our partner lab which is UKAS accredited and together we aim to get results back to you within 48 hours from your sample arriving at the lab. However, sometimes this is not possible due to circumstances outside of our control.


If you are flying and you book your clinic appointment too late this can cause unnecessary stress and you may have to reschedule your flight. So to avoid disappointment please book sensibly to allow for your results to come back with enough time to catch your flight.

Further restrictions are now in place and anyone wishing to fly outside of the UK may require a 'Fit to Fly' Certificate demonstrating a NEGATIVE PCR result. Failure to comply with international regulations may result in your flight being cancelled.


Please check with the government website at time of booking your flight to make sure that you are up to date with any restriction changes. 


Our commitment to our clients is to provide a fast and effective service from beginning to end and you enable us to provide that service by ensuring that you have given yourself enough time to get your sample results back well within the travel window. We recommend that you book your test on the first day of the restriction window to avoid any disappointment. Please don't leave it until 48 hours before you fly.

To book an appointment please contact us, we are always happy to help.


Registered Office:

20-22 Wenlock Road,



N1 7GU

United Kingdom

0844 357 2687