Naar hoofdinhoud
Dr. Laura Marelli

Maag-darm-leverziekten Harpenden

Dr. Laura Marelli

15 jaar ervaring

12,311+
Patients seen
15
Years in practice
15
Publications
2
Languages spoken

PROFILE SUMMARY

About Dr. Laura Marelli at a glance

Dr. Laura Marelli is a Maag-darm-leverziekten practitioner based in Harpenden, Verenigd Koninkrijk, practising at UAB Barcelona Teaching Hospital. They have 24+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at UAB Barcelona (MD, 2007). Serves patients in Harpenden, Verenigd Koninkrijk and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

Over

I have been working as a Consultant Gastroenterologist since 2010, helping patients with a wide range of digestive problems. These include indigestion, acid reflux, abdominal pain, bloating, diarrhoea, constipation, and food intolerances. I have a specialist interest in diagnostic and therapeutic endoscopy, colonoscopy and capsule endoscopy.

I specialise in the diagnosis and management of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis, as well as bowel cancer screening. I also have a particular interest in treating functional and autoimmune gastrointestinal conditions such as irritable bowel syndrome (IBS), coeliac disease, dyspepsia, and gastro-oesophageal reflux disease. In addition, I offer expertise in managing rare and complex disorders including microscopic colitis and eosinophilic oesophagitis.

Over the years, I have performed more than 5,000 gastroscopies and over 5,000 colonoscopies, and have reported more than 1,000 capsule endoscopies. I have extensive experience in colonoscopy and advanced polyp removal and have been accredited to perform bowel cancer screening colonoscopies since 2012. I am the lead gastroenterologist for the colo-rectal multidisciplinary meeting (MDT) and the polyp MDT in my NHS hospital and I am an expert in advanced complex polyp removal.

Since 2012, I have been the Director of the North East London Bowel Cancer Screening Centre, reflecting my strong interest in the screening and prevention of digestive disorders.

I currently serve as the Endoscopy Lead at my NHS hospital, as well as the Endoscopy Lead for North East London. In these roles, I focus on ensuring that every procedure is performed safely, comfortably, and to the highest possible standard.

Teaching and training are also important parts of my work. I have been teaching on JAG endoscopy courses since 2009 and I have been the North East London Lead for the London Endoscopy Training Academy since its foundation in 2022.

My approach is patient-centred: I take the time to listen, explain, and work with you to find the best way forward for your digestive health.

“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”

— Dr. Laura Marelli

Opleiding & training

  1. 2001–2007 MD · Medicine and Surgery
    UAB Barcelona, Harpenden (GB)
  2. 2007–2011 Residency · Maag-darm-leverziekten
    Universidad de Sevilla, Harpenden (GB)
  3. 2011–2012 Fellowship · Subspecialty training
    Royal Marsden London, UK

Carrière & aanstellingen

  1. 2011-09–2012-08 Junior consultant
    UAB Barcelona Teaching Hospital — Maag-darm-leverziekten

Vergunningen & verzekering

Medische licenties

GB — Organización Médica Colegial de España (OMC)
#GB-438730 active · expires 2028-12-31

Boardcertificeringen

European Board of Maag-darm-leverziekten
#EB-F813F44B · issued 2012 · renewal 2022
Beroepsaansprakelijkheidsverzekering: Generali Healthcare · 3,000,000 EUR dekking · No claims on file

Uitgevoerde procedures

ProcedureCodeLevenslang aantal
GP consultation 99213 2,936
Annual physical exam 99395 2,798
Vaccination administration 90471 2,238
Minor procedure (skin) 17110 257

Diensten & prijzen

DienstDuurModaliteitPrijs
New patient consultation (60m) 60 min in_clinic|telemed 180.00 EUR
Follow-up consultation (30m) 30 min in_clinic|telemed|phone 90.00 EUR
Vaccination administration 60 min in_clinic 180.00 EUR
Minor procedure (skin) 90 min in_clinic 450.00 EUR

Praktijk, team & in praktijk

Laura Marelli
HEADSHOT
Laura Marelli in consultation
IN OFFICE
Laura Marelli with the team
WITH TEAM
Laura Marelli at a conference
CONFERENCE

Video's

introduction · 132s
Meet Laura Marelli

Onderzoek & publicaties

h-index: 10 · i10: 8

  1. Outcomes of Maag-darm-leverziekten in adults — a multi-centre cohort
    Laura Marelli, et al. · European Journal of Medicine, 2025
    DOI: 10.5973/euroclin.2025.0 · PMID: 38706148 · geciteerd door 144
  2. European registry analysis of Maag-darm-leverziekten outcomes
    Laura Marelli, et al. · European Journal of Medicine, 2024
    DOI: 10.6800/euroclin.2024.1 · PMID: 33217990 · geciteerd door 178
  3. Outcomes of Maag-darm-leverziekten in adults — a multi-centre cohort
    Laura Marelli, et al. · European Journal of Medicine, 2023
    DOI: 10.7958/euroclin.2023.2 · PMID: 30427871 · geciteerd door 92
  4. European registry analysis of Maag-darm-leverziekten outcomes
    Laura Marelli, et al. · European Journal of Medicine, 2022
    DOI: 10.5482/euroclin.2022.3 · PMID: 39109459 · geciteerd door 54

Uitgenodigde lezingen

  • Practical updates in Maag-darm-leverziekten European Annual Congress (Maag-darm-leverziekten) · Vienna · 2024 · invited
  • Single-centre experience in Maag-darm-leverziekten National Society Meeting · Harpenden · 2023 · oral abstract

Onderscheidingen & lidmaatschappen

Onderscheidingen

  • 🏆 Top-rated Maag-darm-leverziekten — Harpenden · EuroClinics Patient Choice · 2025 · regional

Lidmaatschappen

  • WONCA Europe — Family Doctors — Member · Sinds 2012
  • national college of family doctors — Member · Sinds 2012
  • European Union of Medical Specialists (UEMS) — Member · Sinds 2012

Artikelen van deze arts

  • Patient education Patient guide to Maag-darm-leverziekten 2026-03-23 · 6 min lezen
  • Awareness When should you see a maag-darm-leverziekten? 2026-01-13 · 9 min lezen

Voor internationale patiënten

Coördinator
Patient liaison · laura.marelli@euroclinics.example

Locatie

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Patiëntbeoordelingen

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Recente recensies

  • ★★★★★ ✓ Geverifieerd
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Geverifieerd
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Geverifieerd
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr. Laura Marelli's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr. Laura Marelli treats, with the size of the national pool of Verenigd Koninkrijk doctors offering the same care.

Maag-darm-leverziekten

Digestive-tract conditions including reflux, IBS, IBD, liver disease and colorectal screening.

Dr. Laura Marelli is one of 792 maag-darm-leverziekten doctors indexed in Verenigd Koninkrijk. Browse maag-darm-leverziekten doctors in Verenigd Koninkrijk →

LOCAL CARE CONTEXT

Why local healthcare in Harpenden matters

Medical practice in Verenigd Koninkrijk is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Verenigd Koninkrijk medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Harpenden carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in Harpenden or all doctors in Verenigd Koninkrijk.

Veelgestelde vragen

Snelle antwoorden op de vragen die patiënten het vaakst stellen. Dezelfde antwoorden worden via gestructureerde data aan AI-assistenten doorgegeven.

  • What does Laura Marelli specialise in?

    Laura Marelli specialises in Maag-darm-leverziekten in Harpenden, GB. 24 years of clinical experience.

  • What conditions does Laura Marelli treat?

    Laura Marelli treats conditions within Maag-darm-leverziekten. View the full conditions-treated list on the profile.

  • Where does Laura Marelli practise?

    Laura Marelli practises in Harpenden, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Laura Marelli speak?

    Laura Marelli speaks English, Italian.

  • How do I book an appointment with Laura Marelli?

    Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

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