✓ Verifiziert
Vertrauenswert 97/100
Dr Aathavan Loganayagam
👤 14 Jahre Erfahrung
12,034+
Patients seen
14
Years in practice
5
Publications
2
Languages spoken
Über uns
Dr Aathavan Loganayagam is a Consultant Gastroenterologist based in South London, providing diagnostic and therapeutic care for a broad range of gastrointestinal conditions. His clinical practice focuses on timely diagnosis and evidence-based management of complex and chronic digestive disorders.
He has specialist expertise in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis, as well as irritable bowel syndrome, gastro-oesophageal reflux disease and coeliac disease. He routinely assesses patients presenting with abdominal pain, bloating, dyspepsia, heartburn, altered bowel habit, diarrhoea, constipation and rectal bleeding.
Dr Loganayagam is a JAG-accredited endoscopist and serves as Lead Clinician for Endoscopy at Queen Elizabeth Hospital Woolwich, part of Lewisham and Greenwich NHS Trust. He performs gastroscopy, colonoscopy and sigmoidoscopy, including advanced polypectomy, as well as video capsule endoscopy. Sedation options are tailored according to clinical indication and patient preference.
He completed his medical training at Guy’s, King’s and St Thomas’ Medical School and undertook specialist gastroenterology training within the South London programme. His academic work in personalised medicine and inflammatory bowel disease at Guy’s and St Thomas’ Hospitals has been supported by research grants and recognised with an NHS Innovation London Award.
Alongside clinical practice, Dr Loganayagam is involved in undergraduate and postgraduate education, contributes to MRCP examinations for the Royal College of Physicians, and writes for the European Specialty Examination in Gastroenterology and Hepatology.
Areas of interestCore Clinical Focus:
Inflammatory Bowel Disease (IBD): Crohn's Disease & Ulcerative Colitis
Irritable Bowel Syndrome (IBS) & Functional Gut Disorders (SIBO)
Gastro-oesophageal Reflux (GORD), Heartburn, Barrett's Oesophagus
Coeliac Disease, Food Intolerance & Allergy
Symptoms & General Gastroenterology:
Abdominal Pain, Bloating & Wind
Altered Bowel Habit (Constipation, Diarrhoea, Loose Stools)
Indigestion (Dyspepsia) & Nausea
Rectal Bleeding & Anaemia
Swallowing Problems (Dysphagia) & Unexplained Weight Loss
Procedures & Endoscopy:
Diagnostic & Therapeutic Endoscopy
Gastroscopy (OGD) & Colonoscopy
Bowel Cancer Screening & Polypectomy (Polyp Removal)
Flexible Sigmoidoscopy & Video Capsule Endoscopy
Specialist Area Management:
Gastrointestinal Cancers (Oesophageal, Stomach, Colorectal)
Liver Disease (Fatty Liver, Cirrhosis) & Pancreatitis
Gallstones, Gastritis & Peptic Ulcers
He has specialist expertise in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis, as well as irritable bowel syndrome, gastro-oesophageal reflux disease and coeliac disease. He routinely assesses patients presenting with abdominal pain, bloating, dyspepsia, heartburn, altered bowel habit, diarrhoea, constipation and rectal bleeding.
Dr Loganayagam is a JAG-accredited endoscopist and serves as Lead Clinician for Endoscopy at Queen Elizabeth Hospital Woolwich, part of Lewisham and Greenwich NHS Trust. He performs gastroscopy, colonoscopy and sigmoidoscopy, including advanced polypectomy, as well as video capsule endoscopy. Sedation options are tailored according to clinical indication and patient preference.
He completed his medical training at Guy’s, King’s and St Thomas’ Medical School and undertook specialist gastroenterology training within the South London programme. His academic work in personalised medicine and inflammatory bowel disease at Guy’s and St Thomas’ Hospitals has been supported by research grants and recognised with an NHS Innovation London Award.
Alongside clinical practice, Dr Loganayagam is involved in undergraduate and postgraduate education, contributes to MRCP examinations for the Royal College of Physicians, and writes for the European Specialty Examination in Gastroenterology and Hepatology.
Areas of interestCore Clinical Focus:
Inflammatory Bowel Disease (IBD): Crohn's Disease & Ulcerative Colitis
Irritable Bowel Syndrome (IBS) & Functional Gut Disorders (SIBO)
Gastro-oesophageal Reflux (GORD), Heartburn, Barrett's Oesophagus
Coeliac Disease, Food Intolerance & Allergy
Symptoms & General Gastroenterology:
Abdominal Pain, Bloating & Wind
Altered Bowel Habit (Constipation, Diarrhoea, Loose Stools)
Indigestion (Dyspepsia) & Nausea
Rectal Bleeding & Anaemia
Swallowing Problems (Dysphagia) & Unexplained Weight Loss
Procedures & Endoscopy:
Diagnostic & Therapeutic Endoscopy
Gastroscopy (OGD) & Colonoscopy
Bowel Cancer Screening & Polypectomy (Polyp Removal)
Flexible Sigmoidoscopy & Video Capsule Endoscopy
Specialist Area Management:
Gastrointestinal Cancers (Oesophageal, Stomach, Colorectal)
Liver Disease (Fatty Liver, Cirrhosis) & Pancreatitis
Gallstones, Gastritis & Peptic Ulcers
“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
— Dr Aathavan Loganayagam
Ausbildung & Training
-
2002–2008 MD · Medicine and Surgery
-
2008–2012 Residency · Gastroenterologie
-
2012–2013 Fellowship · Subspecialty training
Karriere & Anstellungen
-
2012-09–2013-08 Junior consultant
Lizenzen & Versicherung
Medizinische Lizenzen
GB — Organización Médica Colegial de España (OMC)
Facharztzertifikate
European Board of Gastroenterologie
Berufshaftpflichtversicherung:
AXA Healthcare Liability · 3,000,000 EUR Deckung · No claims on file
Durchgeführte Verfahren
| Verfahren | Code | Lebenszeit-Anzahl |
|---|---|---|
| GP consultation | 99213 | 1,118 |
| Annual physical exam | 99395 | 320 |
| Vaccination administration | 90471 | 1,208 |
| Minor procedure (skin) | 17110 | 791 |
Leistungen & Preise
| Leistung | Dauer | Modalität | Preis |
|---|---|---|---|
| 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 | 450.00 EUR |
| Minor procedure (skin) | 120 Min. | in_clinic | 180.00 EUR |
Praxis, Team & in der Praxis
Videos
Forschung & Publikationen
h-Index: 14 · i10: 14
-
Outcomes of Gastroenterologie in adults — a multi-centre cohort
DOI: 10.1482/euroclin.2025.0 · PMID: 39558176 · zitiert von 166
-
European registry analysis of Gastroenterologie outcomes
DOI: 10.1851/euroclin.2024.1 · PMID: 33489516 · zitiert von 100
-
Outcomes of Gastroenterologie in adults — a multi-centre cohort
DOI: 10.7947/euroclin.2023.2 · PMID: 38126787 · zitiert von 74
Eingeladene Vorträge
- Practical updates in Gastroenterologie European Annual Congress (Gastroenterologie) · Vienna · 2024 · invited
- Single-centre experience in Gastroenterologie National Society Meeting · London · 2023 · oral abstract
Auszeichnungen & Mitgliedschaften
Auszeichnungen
- 🏆 Top-rated Gastroenterologie — London · EuroClinics Patient Choice · 2025 · regional
- 🏆 Excellence in Patient Care · National Society · 2024 · national
- 🏆 Young Investigator Award · European Society · 2023 · international
Gesellschaftsmitgliedschaften
- WONCA Europe — Family Doctors — Member · Seit 2013
- national college of family doctors — Member · Seit 2013
- European Union of Medical Specialists (UEMS) — Member · Seit 2013
Artikel dieses Arztes
- Patient education Patient guide to Gastroenterologie
- Awareness When should you see a gastroenterologie?
Für internationale Patienten
- Koordinator
- Patient liaison · dr.aathavan.loganayagam.1@euroclinics.example
- Akzeptierte internationale Versicherungen
- Allianz Worldwide · AXA Global · BUPA Global · Cigna Global
Standort
1 TagPatientenbewertungen
484 verifizierte Bewertungen4.97
★★★★⯨
484 Bewertungen
- Bedside Manner
- 5.0
- Knowledge
- 5.0
- Wait Time
- 4.7
- Staff Friendliness
- 5.0
- Ease Of Appointment
- 4.9
- Value For Money
- 4.9
- Would Recommend Pct
- 98.0
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Aktuelle Bewertungen
-
★★★★★ ✓ Verifiziert Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
-
★★★★★ ✓ Verifiziert Took time to listen and reviewed all my previous results. I would absolutely recommend.
-
★★★★☆ ✓ Verifiziert Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
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