Nikolopoulos Antonis

Nikolopoulos Antonis Gastroenterologist

Education & Academic Qualifications

  • Medical Degree (MBBS): Athens University Medical School , Athens, Greece


  • Athens College Secondary School, Athens, Greece


Fellowship in Societies, Membership in Journal Editorial Committees

  • Consultant Gastroenterologist UK (CCST 2010) 

  • MRCP (UK) 2004 (Member of Royal College of Physicians)


Work Experience

  • October 2010- today : Gastroenterology- Endoscopy Consultant HYGEIA Hospital, Athens, Greece

  • March 2010-August 2010: Gastroenterology-Endoscopy Locum Consultant Royal London University Hospital NHS Trust and Barnet and Chase Farm Hospital NHS Trust, London, UK

  • October 2009- March 2010: Gastroenterology/ G(I)M Registrar Newham University Hospital NHS Trust, London, UK

  • October 2008- October 2009 : Gastroenterology/ G(I)M Registrar University College London Hospital NHS Trust, London, UK

  • October 2007- October 2008 : Gastroenterology/ G(I)M Registrar Whittington Hospital NHS Trust, London, UK

  • October 2006- October 2007 : Gastroenterology/ G(I)M Registrar Royal Free Hampstead NHS Trust, London, UK

  • October 2005- October 2006 : Gastroenterology/ G(I)M Registrar Chase Farm Hospital NHS Trust, London, UK

Education Experience:

  • Small bowel cancer screening, state of the art lecture, Greek GI Oncology conference, December 2015, Athens, Greece

  • Clinical presentation of irritable bowel, oral presentation, Greek gastroenterology Conference EPEGE, December 2015, Athens, Greece

  • Endoscopic management of esophageal perforation, video presentation, National Greek Gastroenterology Conference, October 2015, Kalamata, Greece

  • What is new in lower GI, oral presentation, National Greek Gastroenterology Conference, December 2014, Athens, Greece

  • GI tract: An endocrine organ, oral presentation, Obesity and metabolic diseases Conference (EPAMEDI), October 2014, Nafplio, Greece

  • Bloody diarrhea: diagnostic dilemmas, Hygeia hospital, October 2014, Athens, Greece

  • Gut ischemia, Hygeia hospital, March 2014, Athens, Greece

  • Liver metastasis from colorectal cancer, oral presentation.3rd Panhellenic oncologic imaging Conference, Hygeia-Mitera hospitals, December 2013, Athens, Greece

  • Abnormal liver function tests, oral presentation, Greek Gastroenterology Conference EPEGE, October 2-13, Athens, Greece

  • Ulcerative colitis: Diagnosis, surveillance, treatment, oral presentation, Laparoscopic colectomy seminar, Hygeia-Mitera hospitals, September 2013, Athens, Greece

  • Upper GI endoscopy: Gastroesophageal junction, oral presentation, Greek Gastoenterology Conference (EPEGE), October 2012, Athens, Greece

  • Patient satisfaction post endoscopy, oral presentation, National Greek gastroenterology Conference, November 2009, Thessaloniki, Greece


Clinical & Research Interest

  • Therapeutic endoscopy and polypectomy

  • Barretts esophagus and gastroesophageal reflux disease

  • Functional symptoms and irritable bowel syndrome

  • Chronic inflammatory diseases (ulcerative colitis-Crohn disease)

  • Gastrointestinal tumors and precancerous GI conditions




  • Introduction and Clinical implications in Gastrointestinal Cancer (Esophagus-Stomach), co-author of chapter in Imaging in Clinical Oncology, published by Springer-Verlag Italia, 2013

  • Non Alcoholic Fatty Liver Disease: Aetiology, pathogenesis and treatment, Nikolopoulos A, Oben JA , in Textbook of Hepatology for Nurses, Ed S. Sargent.Pub Blackwell, 2008


Recent Publications

  • Pathogenesis of obesity and its relationship with gastrointestinal track, Iatrika Analecta journal, in press Sept 2014

  • Acute Gastroenteritis, co-author, art of Life and Health Hygeia hospital journal, Sept-Dec 2013.

  • Non Alcoholic Fatty Liver Disease, an emerging threat. Oben JA, Nikolopoulos A and Paulon E (2008). CPD Bulletin Clinical Biochemistry