AI Doctor

Private Blood Testing Across the UK

Know Your Body. Optimise Your Health.

Comprehensive blood testing for every stage of your health journey. Same-day appointments, UKAS-accredited laboratories, and results delivered securely online — wherever you are in the UK.

5+

Years Of Experience

Trusted By

2k+ Satisfied Clients

Blood Tests Hormones Allergy & Immunology Toxicology Environmental Exposure Mitochondrial Function Metabolic Health Longevity & Biohacking Advanced Diagnostics At-Home Phlebotomy Genetics
Blood Tests Hormones Allergy & Immunology Toxicology Environmental Exposure Mitochondrial Function Metabolic Health Longevity & Biohacking Advanced Diagnostics At-Home Phlebotomy Genetics

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Proven Track Record

Why choose us

Trusted blood testing in London, built around your schedule

We partner with multiple leading UKAS-accredited laboratories, giving you access to the widest range of blood tests, faster turnaround times, and the most competitive prices. Diagnostics made simple, wherever you are in the UK and Ireland.

Experienced Phlebotomists

Your samples are taken by experienced, medically trained phlebotomists who ensure a smooth, comfortable experience and optimal sample quality for laboratory analysis.

Convenient Appointments

Choose from home visits, workplace appointments, or clinic slots across the UK - minimal waiting, fast scheduling, and results delivered securely online

Home Testing Kits

Test at Home, Anywhere in the UK

Sexinsight

A complete hormone health test covering oestrogens, progesterone, androgens and environmental disruptors.

Comprehensive Drinking Water Analysis

Comprehensive drinking water analysis in London assessing metals, fluoride and pH to help evaluate the quality and safety of your water supply.

36 Organic Acids Profile

Comprehensive dried urine test measuring 36 organic acids to assess energy, detoxification, nutrient status, gut and brain health.

MTHFR: C677T and A1298C SNPs

MTHFR gene test in London assessing C677T and A1298C variants linked to folate metabolism, homocysteine balance and methylation pathways.

Mycotoxin Building Profile (Environmental Mycotoxin Test)

Detect toxic mould compounds in your environment. Advanced dust swab test analysing 16 mycotoxins linked to indoor exposure and health risks.

DNA Methylation Genes

DNA methylation genes test in London assessing MTHFR, MTR, MTRR, CBS and COMT variations linked to methylation, folate and homocysteine.

MycoToxin Profile

Urine test detecting 16 key mycotoxins linked to mould exposure and toxicity.

Heavy Metals Panel (Urine Toxic Elements Test)

Advanced heavy metals test in London. Detect lead, mercury, arsenic & more with this comprehensive urine panel assessing toxic element exposure.

Cortisol Awakening Response (CAR)

Measures your cortisol rise after waking to assess adrenal stress response.

DNA + Epigenetic Kit + AI Health Coach

The DNA + Epigenetic Kit with AI Health Coach combines genetic and epigenetic testing to reveal how your lifestyle is shaping your biological age, with AI-guided recommendations for longevity, performance, and long-term health.

NAD Profile

Advanced tests using urine, blood and dried blood spots to check metabolism, toxins, mould exposure, allergies and mitochondrial health.

GI MAP

Advanced GI-MAP test in London. Analyse gut bacteria, parasites, viruses, inflammation and digestion with this comprehensive stool profile.

GutID Core Gut Insights

A highly accurate gut microbiome test delivering clear insights and personalised recommendations to improve your gut health.

£349.00 £299.00
GutID CMA TriCare Pack

A three-test GutID CMA package offering deep gut-axis analysis before, during and after treatment for unmatched clinical insight.

£1,229.00
Timeless

Timeless is an advanced longevity formula combining essential vitamins, minerals, and bioactive compounds to support cellular health, gene expression, and healthy ageing.

Zonulin (add-on for GI MAP)

Zonulin add-on for GI-MAP in London. Assess intestinal permeability and gut barrier function with this advanced leaky gut biomarker test.

62 Organic Acids Profile

Advanced dried urine test measuring 62 organic acids to assess metabolism, nutrient status, detoxification, oxidative stress, and gut microbiome balance.

£399.00 £369.00
Tri-Magnesium

Tri-Magnesium Complex combines glycinate, citrate, and malate to support restful sleep, nervous system balance, and efficient energy metabolism with high absorption and gentle digestion.

Endoinsight Plus

Comprehensive urine test assessing hormones, cortisol, melatonin, toxins and key organic acids.

Mould & Mycotoxin Building Profile (Home & Workplace Test)

Test your home or office for mould and mycotoxins. Advanced dust swab analysis detecting toxic mould exposure and environmental health risks.

What We Do

Fast, accurate blood tests in London — made simple

Book online, visit one of our London locations, or choose a home visit. We partner with multiple UKAS-accredited laboratories, allowing us to offer a wider test selection, faster timelines, and the most competitive pricing. Results are delivered securely online—typically within 24–48 hours

98%

On-time Results

of routine results delivered within 48 hours.*

Comprehensive Blood Testing

From routine health checks to advanced panels—processed through our network of UK-accredited laboratories.

Experienced Phlebotomists

Professional, gentle sample collection at our London clinics or via home visit.

Fast Turnaround

Most routine results available within 24–48 hours, with secure online access

Clear Results & Support

Easy-to-read reports with reference ranges and optional clinician follow-up.

Frequently Asked Questions

Browse our most asked questions

We’ve answered the most common questions about booking private blood tests in London—appointments, preparation, turnaround times, and results.

We provide routine and advanced panels, including Full Blood Count (FBC), Thyroid (TSH, FT4), Lipid profile, Liver & Kidney function, HbA1c, Vitamin D, Ferritin/Iron, Hormone tests, and more. Specialist tests are available on request.

Book online in minutes—choose a London clinic and time that suits you, or select a home/office visit. You’ll receive instant confirmation by email.

Most routine tests are reported within 24–48 hours (some same-day; specialised tests may take longer). We’ll notify you as soon as they’re ready.

No. You can self-refer for private blood tests. If you prefer, we can coordinate with your GP or clinician.

Samples are processed by UKAS-accredited laboratories (ISO 15189) with rigorous quality control and validated methods.

LBT Health Hub

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