Gut health hub

    Gut testing, IBS support and nutrition

    Screen your symptoms, understand what testing is actually useful, and connect with a registered gut-health nutritionist or gastroenterologist.

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    Gut health specialists in London

    Clinicians we love, matched to your city and to the gut health pathways above. Switch city to see who covers your area.

    Portrait of Dr Liz Leek

    GP & Integrative Women's Health Specialist

    12y exp£POA
    Accepting
    View profile

    Free screenings

    Take a validated, five-minute screening to see whether a private assessment is likely to add value. Nothing is stored - results are yours to keep or discard.

    gut health

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    FAQs

    Is a private gut microbiome test worth doing?

    Only if a clinician is going to act on it. Take a Seat gut-health nutritionists use testing selectively - it should inform a plan, not sit in a PDF.

    Can nutrition really fix IBS?

    For most people, yes. Structured elimination protocols like the low-FODMAP diet, delivered by a registered practitioner, have strong evidence for reducing symptoms.

    Do I need to see a gastroenterologist first?

    Red-flag symptoms (bleeding, weight loss, family history of bowel cancer) need medical review. Otherwise, most people start with a registered nutritionist and involve a GP or gastro if needed.

    Not sure where to start?

    Answer one question and we'll match you to the right pathway.

    Written by Take a Seat Editorial. Checked against the published sources below, and not against a clinician's individual review. Last checked 8 August 2026.

    Sources: NICE guidance, NHS England waiting times statistics

    This page is general information about privately available services in the UK, not medical advice or a diagnosis. Fees, availability and waiting times are set by each clinician and confirmed with you before you commit. If you need urgent help, see crisis support.

    • 33,000+ follow the work
    • 20k+ visits a week
    • No paid placement, ever
    • 10+ years in UK health