The Doctors Laboratory

The Doctors Laboratory (TDL) is the largest UK independent provider of highly specialised pathology/clinical laboratory services to clinicians (GPs and specialists), hospitals, community health services, and their patients.

Our pathology and laboratory services form an essential component of modern healthcare services, backed up by comprehensive quality standards accreditation across a wide range of disciplines. We provide our clients with the laboratory information and consultant advice required for the diagnosis and treatment of medical disorders.

Our parent company, Sonic Healthcare, is one of the world’s leading providers of medical diagnostic services. It employs over 36,000 people, with a turnover of approximately AU$5.54 billion per annum. It offers extensive laboratory pathology and diagnostic services to the medical community in Australia, New Zealand, South East Asia, Germany, Belgium, Switzerland, Ireland, the UK and the USA.