Dr
Dr Matthew Long
Gastroenterology
About
He studied medicine at the University of Cambridge and University College London, before completing specialist training in gastroenterology and hepatology on the North West London rotation, with posts at Imperial College Healthcare, St Mark’s Hospital, and Chelsea and Westminster Hospital. He undertook advanced fellowships in pancreatobiliary medicine at the Hammersmith Hospital and Guy’s and St Thomas’ Hospital, and was appointed as a consultant at Guy’s and St Thomas’ in 2022.
Dr Long leads the MASLD service at Guy’s and St Thomas’ and works closely with obesity and diabetes teams to deliver integrated care for patients with complex metabolic conditions. He is a JAG-accredited trainer in diagnostic and therapeutic endoscopy, performing both upper and lower gastrointestinal procedures.
Telephone and virtual appointments are available on request.
“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
— Dr Matthew Long
Education & training
-
2007–2013 MD · Medicine and Surgery
-
2013–2017 Residency · Gastroenterology
Career & appointments
-
2017-09–2018-08 Junior consultant
Licenses & insurance
Medical licenses
Board certifications
Procedures performed
| Procedure | Code | Lifetime count |
|---|---|---|
| GP consultation | 99213 | 690 |
| Annual physical exam | 99395 | 1,524 |
| Vaccination administration | 90471 | 1,948 |
| Minor procedure (skin) | 17110 | 2,667 |
Services & pricing
| Service | Duration | Modality | Price |
|---|---|---|---|
| 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 | 30 min | in_clinic | 720.00 EUR |
| Minor procedure (skin) | 120 min | in_clinic | 630.00 EUR |
Office, team & in practice
Videos
Research & publications
h-index: 12 · i10: 6
-
Validation of clinical scoring in Gastroenterology
DOI: 10.7381/euroclin.2026.0 · PMID: 35861681 · cited by 146
-
Long-term follow-up of Gastroenterology across GB
DOI: 10.3357/euroclin.2025.1 · PMID: 36410058 · cited by 32
Invited talks
- Practical updates in Gastroenterology European Annual Congress (Gastroenterology) · Vienna · 2024 · invited
- Single-centre experience in Gastroenterology National Society Meeting · · 2023 · oral abstract
Awards & memberships
Awards
- 🏆 Top-rated Gastroenterology — · EuroClinics Patient Choice · 2025 · regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2018
- national college of family doctors — Member · since 2018
- European Union of Medical Specialists (UEMS) — Member · since 2018
Patient reviews
- Bedside Manner
- 4.55
- Knowledge
- 4.58
- Wait Time
- 4.25
- Staff Friendliness
- 4.52
- Ease Of Appointment
- 4.40
- Value For Money
- 4.42
- Would Recommend Pct
- 90
-
★ 5 verified visit
“Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.”
-
★ 5 verified visit
“Took time to listen and reviewed all my previous results. I would absolutely recommend.”
-
★ 4 verified visit
“Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.”
Articles by this doctor
- Patient education Patient guide to Gastroenterology
- Awareness When should you see a gastroenterology?
For international patients
- Coordinator
- Patient liaison · matthew.long.1@euroclinics.example