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Professor John Williams

Gastroenterologie Swansea

Professor John Williams

2 Jahre Erfahrung

11,154+
Patients seen
2
Years in practice
8
Publications
1
Languages spoken

PROFILE SUMMARY

About Professor John Williams at a glance

Professor John Williams is a Gastroenterologie practitioner based in Swansea, Vereinigtes Königreich, practising at UAB Barcelona Teaching Hospital. They have 56+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at UAB Barcelona (MD, 2022). Serves patients in Swansea, Vereinigtes Königreich and the surrounding area.

Über uns

Professor John Williams is a consultant gastroenterologist who also works in the Medical School at Swansea University. They have expertise in a wide range of gut and liver disorders. Their main clinical and research interests include acid peptic disorders, inflammatory bowel disease and functional gut disorders.

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

— Professor John Williams

Ausbildung & Training

  1. 2016–2022 MD · Medicine and Surgery
    UAB Barcelona, Swansea (GB)
  2. 2022–2026 Residency · Gastroenterologie
    Universidad Complutense de Madrid, Swansea (GB)
  3. 2026–2027 Fellowship · Subspecialty training
    Cleveland Clinic, US

Karriere & Anstellungen

  1. 2026-09–2027-08 Junior consultant
    UAB Barcelona Teaching Hospital — Gastroenterologie

Lizenzen & Versicherung

Medizinische Lizenzen

GB — Organización Médica Colegial de España (OMC)
#GB-287195 active · expires 2028-12-31

Facharztzertifikate

European Board of Gastroenterologie
#EB-B0D97ADE · issued 2027 · renewal 2037
Berufshaftpflichtversicherung: AmTrust Europe · 2,000,000 EUR Deckung · No claims on file

Durchgeführte Verfahren

VerfahrenCodeLebenszeit-Anzahl
GP consultation 99213 389
Annual physical exam 99395 2,819
Vaccination administration 90471 2,451
Minor procedure (skin) 17110 2,436

Leistungen & Preise

LeistungDauerModalitätPreis
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 120 Min. in_clinic 630.00 EUR
Minor procedure (skin) 30 Min. in_clinic 720.00 EUR

Praxis, Team & in der Praxis

John Williams in consultation
IN OFFICE
John Williams with the team
WITH TEAM
John Williams at a conference
CONFERENCE

Videos

introduction · 87s
Meet John Williams

Forschung & Publikationen

h-Index: 15 · i10: 13

  1. Outcomes of Gastroenterologie in adults — a multi-centre cohort
    John Williams, et al. · European Journal of Medicine, 2025
    DOI: 10.3990/euroclin.2025.0 · PMID: 31978631 · zitiert von 5
  2. European registry analysis of Gastroenterologie outcomes
    John Williams, et al. · European Journal of Medicine, 2024
    DOI: 10.2791/euroclin.2024.1 · PMID: 36736817 · zitiert von 7

Eingeladene Vorträge

  • Practical updates in Gastroenterologie European Annual Congress (Gastroenterologie) · Vienna · 2024 · invited
  • Single-centre experience in Gastroenterologie National Society Meeting · Swansea · 2023 · oral abstract

Auszeichnungen & Mitgliedschaften

Auszeichnungen

  • 🏆 Top-rated Gastroenterologie — Swansea · EuroClinics Patient Choice · 2025 · regional

Gesellschaftsmitgliedschaften

  • WONCA Europe — Family Doctors — Member · Seit 2027
  • national college of family doctors — Member · Seit 2027
  • European Union of Medical Specialists (UEMS) — Member · Seit 2027

Artikel dieses Arztes

  • Patient education Patient guide to Gastroenterologie
  • Awareness When should you see a gastroenterologie?

Für internationale Patienten

Koordinator
Patient liaison · professor.john.williams@euroclinics.example

Standort

1 Tag

Patientenbewertungen

Teilen Sie Ihre Erfahrung — Helfen Sie anderen Patienten, den richtigen Arzt zu finden. Bewertung schreiben →
20 – 4.000 Zeichen

Einreichungen werden moderiert und können 24-72 Stunden dauern, bis sie öffentlich erscheinen. Patientenidentifizierende Informationen sollten nicht enthalten sein.

Aktuelle Bewertungen

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

SPECIALTIES & PROCEDURES

Professor John Williams's Areas of Specialty

Each specialty below reflects the conditions and procedures Professor John Williams treats, with the size of the national pool of Vereinigtes Königreich doctors offering the same care.

Gastroenterologie

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

Professor John Williams is one of 792 gastroenterologie doctors indexed in Vereinigtes Königreich. Browse gastroenterologie doctors in Vereinigtes Königreich →

LOCAL CARE CONTEXT

Why local healthcare in Swansea matters

Medical practice in Vereinigtes Königreich is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Vereinigtes Königreich medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Swansea 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 Swansea or all doctors in Vereinigtes Königreich.

Häufig gestellte Fragen

Schnelle Antworten auf die Fragen, die Patienten am häufigsten stellen. Dieselben Antworten werden über strukturierte Daten an KI-Assistenten weitergegeben.

  • What does John Williams specialise in?

    John Williams specialises in Gastroenterologie in Swansea, GB. 56 years of clinical experience.

  • What conditions does John Williams treat?

    John Williams treats conditions within Gastroenterologie. View the full conditions-treated list on the profile.

  • Where does John Williams practise?

    John Williams practises in Swansea, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does John Williams speak?

    John Williams speaks English.

  • How do I book an appointment with John Williams?

    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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