Contact Us

At TestDiagnostics, we want to help you, our customer, find the information you are looking for as quickly and conveniently as possible. If you have any problems finding the health test you need, queries about our ordering process, need help with your test results, or if you just have a question about our products or service, send us an email or give us a call.

Postal Address

Test Diagnostics Limited
78 York Street
London
United Kingdom
W1H 1DP

Contact Number

020 3286 2268

Make an Enquiry

The simplest way to get in touch with us is to complete the enquiry form below. Our customer support team aims to respond to all queries within just 24 hours.