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    • Drugs of abuse/Alcohol
    • Endocrinology
    • Genetics
    • Haematology
    • Histopathology
    • Immunology
    • In-vivo tests
    • Microbiology
    • Occupational health
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    • Sexual health
    • Therapeutic drug assays
    • Tumour markers
    • Virology
    • Vitamins, nutrition and lifestyle
  • Services
    • TDL Trials
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    • Requesting and reporting options
  • Patients
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    • Coronavirus Important Patient Notice
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    • Emailed requests for add ons

    Emailed requests for add ons

    The majority of samples received in the laboratory are kept for one week. If sample type and volume allow, further testing can be requested by telephone (020 7307 7373) or by email to addons@tdlpathology.com.

    Please specify the test details to be added, together with Patient details, and Laboratory number need to be given with Emailed requests.

    Main Laboratory

    • The Doctors Laboratory
      The Halo Building, 1 Mabledon Place
      London, WC1H 9AX, UK

      Tel: +44 (0)20 7307 7373
      Email:
      tdl@tdlpathology.com

    Patient Services

    • Patient Reception
      76 Wimpole Street
      London, W1G 9RT, UK

      Tel: +44 (0)20 7307 7383
      Email:
      patientreception@tdlpathology.com

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