TESTD™ is a subsidiary of Regent Street Clinic™, Which is one of oldest and largest private group of clinics in the UK. TESTD™ is a private, doctor-led medical service, which allows those with specific sexual health concerns to access the tests they require from the comfort of their own home, at a time that can be worrying and stressful. Our service enables people to be tested comprehensively, for the whole range of sexually transmitted infections. Test kits are provided simply at home & samples (blood, urine or swabs) are then forwarded to the laboratory using our self addressed envelopes.