Marylebone Laboratory is a medical Laboratory located at 73 Baker Street, London. At Marylebone lab, we mainly focus on blood, drug, sexually transmitted diseases, genetics, COVID-19, and cancer screening tests. These tests include: Blood Test: Full Blood Count, Standard Coagulation Study, Anticoagulants, Long Covid Dedicated Test, Sepsis Pre-surgery Screening. Biochemistry: Profiles like General Biochemistry, Hematology, Diabetics, Bone Markers, Vitamins, Electrolytes, Thyroid, Kidney, Liver, Lipids, Iron, Inflammatory Panel, Pregnancy Test. Sexually Transmitted Diseases: HIV, Syphilis, Hepatitis, Chlamydia, Gonorrhoea, Mycoplasma, Trichomonas, Ureaplasma, Gardnerella, Herpes, Candida, HPV, MRSA.