Accepting new patients
Prof. Dr.
Dr Ralph Greaves
Gastroenterology
- 🇬🇧
- GP consultation
- Annual physical exam
- Vaccination administration
- Minor procedure (skin)
About Dr Ralph Greaves
Dr. Ralph Graves qualified in medicine from Charing Cross and Westminster Medical School. His post-graduate training was based in the London teaching hospitals. He obtained his Doctorate in Medicine from the Medical School of St Bartholomew's (University of London). His first appointment was as a Consultant Gastroenterologist at Whipps Cross University Hospital (Bart's Healthcare) in 2000. Ralph was more recently appointed as Consultant Gastroenterologist at Kingston Hospital in 2016. Ralph is a general gastroenterologist/hepatologist, and has a wealth of experience with the majority of gut and liver conditions. He has a particular expertise in colonoscopy and is an accredited colonoscopist as part of the National Bowel Cancer Screening Programme. He is an expert colonoscopy trainer. He has held posts as endoscopy lead, endoscopy training lead, and lead for hepato-pancreato-biliary cancer. He was nominated for "Doctor of the Year" by the Redbridge Cultural Association and regularly contributes to Peer-reviewed journals. Diseases, Medical Tests and Treatments • General Gastroenterology • Liver disease • Abnormal LFTs • Endoscopy • Colonoscopy • Bowel cancer screening • GI cancer Endoscopy training
"Evidence-based care tailored to each patient — taking the time to explain options and shared decisions."
Credentials & verification
Medical license
Organización Médica Colegial de España (OMC) · GB
#GB-697583
Valid until 2028-12-31
Verify with issuerBoard certification
European Board of Gastroenterology
#EB-DA080BED
Renewal due 2032
Verify with issuerMalpractice cover
Allianz Professional
3,000,000 EUR
Valid until 2026-12-31
No claims on file
Education & training
-
2011–2017
MD · Medicine and Surgery
Universitat de Barcelona (GB)
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2017–2021
Residency · Gastroenterology
UAB Barcelona (GB)
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2021–2022
Fellowship · Subspecialty training
AP-HP Paris, FR
Career & appointments
-
2021-09–2022-08
Junior consultant
Universitat de Barcelona Teaching Hospital — Gastroenterology
Procedures & conditions
| Procedure | Code | Lifetime volume |
|---|---|---|
| GP consultation | 99213 |
3,017 |
| Annual physical exam | 99395 |
2,695 |
| Vaccination administration | 90471 |
2,911 |
| Minor procedure (skin) | 17110 |
2,512 |
Patient reviews
See all 1215"Very thorough first visit — explained every step. Booking was easy and the staff were welcoming."
"Took time to listen and reviewed all my previous results. I would absolutely recommend."
"Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent."
Recognition & press
Awards
- Top-rated Gastroenterology — — EuroClinics Patient Choice · 2025 regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2022
- national college of family doctors — Member · since 2022
- European Union of Medical Specialists (UEMS) — Member · since 2022
Your consultation, step by step
- 1 Choose a slot
- 2 Brief pre-consult form
- 3 Consultation
- 4 Follow-up note & plan
Services & pricing
New patient consultation (60m)
Follow-up consultation (30m)
Vaccination administration
Minor procedure (skin)
Research & publications
h-index: 17 · i10: 12
Selected publications
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Outcomes of Gastroenterology in adults — a multi-centre cohort
DOI: 10.8032/euroclin.2025.0 · cited by 121
-
European registry analysis of Gastroenterology outcomes
DOI: 10.4934/euroclin.2024.1 · cited by 59
-
Outcomes of Gastroenterology in adults — a multi-centre cohort
DOI: 10.5415/euroclin.2023.2 · cited by 37
Show full research record
Additional publications
-
European registry analysis of Gastroenterology outcomes
Invited talks
- Practical updates in Gastroenterology · European Annual Congress (Gastroenterology) · Vienna · 2024
- Single-centre experience in Gastroenterology · National Society Meeting · · 2023
Articles by Dr Ralph Greaves
Frequently asked
01. Do you accept new patients?
Dr Ralph Greaves is currently accepting new patients. Use the booking module to choose a slot.
02. Which languages can I be seen in?
Consultations are available in English.
03. Is the consultation in-person or online?
Most services are offered both in-clinic and via telemedicine. Each service card above marks its modalities.
04. Do you accept my insurance?
Please use the booking flow to enter your insurance — we verify and confirm before your slot.
05. What is the cancellation policy?
Free cancellation up to 24 hours before your slot. Last-minute cancellations may incur a small administrative fee.
06. How is my health data protected?
All records are stored on EU servers, field-level encrypted, and GDPR compliant. Data is never shared with third parties without your explicit consent.
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