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

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.

Methylation Profile - Plasma

Advanced plasma methylation test in London assessing methionine metabolism, homocysteine, SAM, SAH and methylation balance with a blood sample.

Pancreatic Elastase

Stool test that measures pancreatic elastase to assess pancreatic digestive function.

Selenium+

Selenium+ Advanced Formula supports immune defence, thyroid health, and cellular protection against oxidative stress with bioavailable selenium and synergistic micronutrients.

MTHFR: C677T and A1298C SNPs

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

Re-Test, Epigenetic Kit + AI Health Coach

Re-Test Epigenetics Kit + AI Health Coach lets existing customers track changes in biological age, stress, inflammation, and immunity over time, with updated AI-guided insights to show what’s truly working.

Body Building Profile (Mycotoxin & Performance Impact Test)

Detect mould toxins affecting performance. Body building mycotoxin test in London analysing key toxins linked to fatigue, hormones & recovery.

Endoinsight

Comprehensive urine test assessing hormones, adrenal function, melatonin, endocrine disruptors, and key metabolic markers.

36 Organic Acids Profile

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

62 Organic Acids Test (Metabolism & Nutritional Analysis)

62 marker organic acids test in London. Assess metabolism, nutrient deficiencies, gut health & detox pathways with this advanced urine profile.

DUTCH Plus™ Female

Advanced DUTCH Plus test for women in London. Analyse hormones, cortisol, cycle health, metabolism and stress response with full marker insights.

GutID CGI TriCare Pack

A three-test package offering the most accurate gut microbiome analysis available, supporting you before, during and after treatment.

£899.00 £859.00
GI MAP

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

Mycotoxin Panel (Urine Mould Toxin Test)

16 marker mycotoxin test in London. Detect mould toxins in the body with this advanced urine panel analysing key toxic compounds from fungi.

16S Sequencing Analysis

16S Sequencing gives you a targeted, affordable overview of your microbiome with personalised health insights.

£220.00 £180.00
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
Vitamin D3

Vitamin D3 Advanced Formula combines high-strength D3 with K2, magnesium taurate, sulforaphane, and boron to support immunity, brain function, heart health, and healthy ageing.

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
Mould Building Profile (Environmental Mould Detection Test)

Detect mould in your home or workplace. Advanced dust swab test identifying 15 toxigenic mould species linked to environmental exposure.

DUTCH Plus™ Men

Advanced DUTCH Plus test for men in London. Analyse testosterone, cortisol, metabolism, stress and performance with full marker breakdown.

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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