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Why Come To Us?
Fit To Fly Travel Certificates provided with every test
Results in 24-48 hours*
Safe and secure clinic for appointments
Home test kits ready to be delivered
At Claret Diagnostics we specialise in both PCR Coronavirus Testing and IgG Antibody Testing.
Purchase a home test kit online or book an appointment to be tested at our clinic.
NEW: Fit To Fly travel certificates provided with every PCR test result
Corporates, Businesses & Groups Discount
A safe and secure work place is vital in the 'new normal' and we are happy to offer a fast and secure bespoke testing service to help meet those requirements. For more information, contact us at or by clicking the mail link below.
Who we are
At Claret Diagnostics, we go above and beyond for our customers by offering a convenient and local option for SARS-CoV-2 Coronavirus testing. Our North London Clinic extends its services for patients who choose to invest their personal resources in getting tested, relieving some of the pressure on our public services. We pride ourselves on the accuracy and reliability of our testing, operating as a branch of London Medical Laboratory.