CDT Articles

December 8, 2024

Learn what a CDT test is, how it detects heavy alcohol use, what CDT levels...

December 8, 2024

Preparing for a DVLA drink driving medical? Learn how the CDT blood test works, why...

December 8, 2024

Need your driving licence back after a drink-driving ban? This FAQ explains the DVLA process,...

Since 2015, we’ve provided confidential drug and alcohol testing across London.

We support individuals, employers, solicitors, social workers and other organisations.

Order online, then attend our Central London Patient Reception after confirmation. Selected home-testing options are also available.

Samples are analysed by UKAS-accredited laboratories, including The Doctors Laboratory. Results are reviewed and sent securely by email.

Need help choosing the correct test?

Call 0207 871 3015 or email enquiry@drugtest.london.

Drug Test London is a brand of AIS Health Ltd. Company number: 09835294.