Γαστρεντερολόγος – Ηπατολόγος

Ηρακλέους 8, Ilioupoli, Attica

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Why he is suitable for you

Gastroenterologist – Hepatologist M.D.

I am Alexandros Spyrantis, Gastroenterologist and Hepatologist M.D., with a private practice in Ilioupoli, Athens. I am also a Gastroenterologist Associate at the 1st Department of Gastroenterology and Interventional Endoscopy at IASO General Clinic.

I graduated from the Faculty of Medicine at the University of Latvia in Riga and subsequently completed my specialist training in Gastroenterology and Hepatology in Greece. My specialist training included the Hepato-Gastroenterology Department of G.O.N.K. “Agioi Anargyroi”, as well as clinical training at the Gastroenterology Department of General Hospital of Nikaia “Agios Panteleimon”. Prior to specialising in Gastroenterology, I trained in Internal Medicine, gaining broad clinical experience in the overall assessment and management of patients.

Gastrointestinal endoscopy is a particular area of professional interest. I have completed the Hellenic Gastroenterology Society’s Endoscopy School and have participated in hands-on training in invasive endoscopic techniques. I also regularly participate in scientific conferences and educational programmes in Greece and abroad, with a focus on Gastroenterology, Hepatology and Endoscopy.

In my clinical practice, I assess and manage a wide range of gastrointestinal and liver conditions, including gastroesophageal reflux disease, indigestion, gastritis, Helicobacter pylori infection, peptic ulcer disease, abdominal pain, bloating, irritable bowel syndrome, constipation, diarrhoea and changes in bowel habits. I also evaluate gastrointestinal bleeding, colorectal polyps, diverticular disease and inflammatory bowel diseases such as Crohn’s disease and ulcerative colitis, as well as liver and biliary disorders.

I place particular emphasis on careful history-taking and a structured diagnostic approach. I believe that patients should clearly understand what may be causing their symptoms, why a particular investigation is recommended and what the next steps should be.

For this reason, I aim to give each patient sufficient time to discuss their symptoms, concerns and expectations. I explain the diagnosis and available treatment options in clear and understandable terms, while tailoring the medical approach to each individual patient.

My approach combines current medical knowledge with personalised care. I believe that effective medical care should take into account not only the clinical findings and scientific evidence, but also the individual needs and circumstances of each patient.

Alongside my clinical work, I maintain an active interest in medical research and continuing professional education. I have participated in scientific studies, presentations and posters at Greek and international conferences, with topics including inflammatory bowel disease, hepatology, gastrointestinal endoscopy and a range of gastrointestinal conditions.

My aim is to provide patients with medical care that combines scientific expertise, careful diagnostic assessment, up-to-date knowledge and clear, compassionate communication.

For me, good medical care does not end with establishing a diagnosis. It also means providing clear information, an appropriate management plan and building a relationship of trust between doctor and patient.

The description was edited by the doctoranytime team, based on verified information.

Experience

Relative Experience

  • Hepatology
  • Inflammatory bowel diseases
  • Endoscopic gastroenterology
  • Gastroesophageal Reflux Disease
  • Irritable Bowel Syndrome (IBS)
  • Invasive endoscopy
  • Digestive system disorders

Availability

The specialist's availability depends on the service you select.

Ηρακλέους 8, Ilioupoli, Attica

Next availability

Services

Costs are indicative and will be determined on a case by case basis

Does not provide e-prescription

Contact and location

    • Address
      Ηρακλέους 8, Ilioupoli, Attica
    • Parking
      • No parking available
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Payment Methods

  • Appointment Policy

    • Payment at the practice

      During your visit, you can select the payment method of your choice from the options mentioned above.

    • Cancellation

      You can always cancel up to 3 hours before the appointment. For more information please read our cancellation policy.

    Insurances

    • Private appointment

Collaborations with Hospitals/Clinics

  • Associate at 1st Gastroenterology Clinic of Interventional Endoscopy at IASO General Clinic

Curriculum Vitae and Career

Studies

  • Bachelor's, LATVIJAS UNIVERSITATE, Medical School (2011 - 2017)
  • Masters Of Rehabilitation Sciences And Physiotherap, KULEUVEN (KATHOLIEKE UNIVERSITEIT LEUVEN), Physiotherapy (2007 - 2009)
  • Bachelor's, UNIVERSITY OF WEST ATTICA, Phyiostherapy (2002 - 2006)

Professional experience

  • Gastroenterologist - Hepatologist, LifeCheck, Greece, Drapetsona (2026)
  • Gastroenterologist - Hepatologist, Associate at 1st Gastroenterology Clinic of Interventional Endoscopy, IASO General Clinic, Greece, marousi (2025)
  • Gastroenterology - Hepatology Resident on rotation, General Hospital of Nikaia - Piraeus "Saint Panteleimon", Greece, Nikaia (2024)
  • Gastroenterology - Hepatology Resident, General Oncology Hospital of Kifissia "Agioi Anargyroi", Greece, Nea Kifisia (2021 - 2025)
  • Internal Medicine Resident, General Hospital of Voula "Asklepieio", Greece, Voula (2018 - 2021)

Organisations member

  • Hellenic Society of Gastroenterology (HSG), Member (2021)
  • Athens Medical Association, Member (2018)

Participation in conferences

  • 8ο Εκπαιδευτικό Σεμινάριο ΙΦΝΕ, Κύκλος Μαθημάτων 2025, ΕΟΜΙΦΝΕ (2025)
  • Hands-On On Invasive Endoscopy Techniques, Ελληνική Γαστρεντερολογική Εταιρεία (ΕΓΕ) (2024)
  • Σχολείο Ενδοσκόπησης 2023 – 2024, Ελληνική Γαστρεντερολογική Εταιρεία (ΕΓΕ) (2024)
  • 16ο Σχολείο Κλινικής Ηπατολογίας, ΕΕΜΗ (2023)

Spoken languages

  • English
  • Russian
  • Greek

Academic research and publications

  • Inadequate vaccination rates against Hepatitis B among patients with Inflammatory Bowel Disease in Greece: a single-center study, UEG Week Vienna 2024 (2024)
  • Outcome of flexible sigmoidoscopy in patients with rectal bleeding and low Oakland Score, 2nd Athens Coloproctology Meeting on Rectal and Anal Cancer (2024)
  • Gastric Neuroendocrine Carcinoma (NEC) as a cause of Iron deficiency anemia (Abstract No.0113), 22nd European Congress of Internal Medicine (2024)
  • Management of a patient with Lynch and short bowel syndrome due to post radiation enteritis (Abstract No.
  • 1073), 22nd European Congress of Internal Medicine (2024)
  • Diagnosis of microscopic colitis in a female patient after methotrexate withdrawal (Abstract No.1093), 22nd European Congress of Internal Medicine (2024)
  • Viral Infections and Schizophrenia: A Comprehensive Review, Viruses (2023)
  • Cardiac Myosin-Binding Protein C as a New Biomarker in the Diagnosis of Myocardial Infarction, Journal of Advances in Medicine and Medical Research (2022)
  • Association between Prenatal Viral Infections and the Occurrence of Schizophrenia in Adulthood, Journal of Advances in Medicine and Medical Research (2022)
  • Διασταυρούμενη ορολογική αντίδραση των επρπητοϊων CMV & VZV σε ασθενή με έξαρση Ελκώδους Κολίτιδας, 42ο Πανελλήνιο Συνέδριο Γαστρεντερολογίας (2022)
  • Hypokalemia in a patient with severe SARS-CoV-2 infection, Endocrine Abstracts (2021)
  • Vitamin D levels in a cohort of patients with SARS-CoV-2 infection and relationship with disease outcome, Endocrine Abstracts (2021)
  • Παρουσίαση των κυριότερων δοκιμασιών πρόγνωσης πτώσεων στους ηλικιωμένους, Περιοδικό του Πανελληνίου Συλλόγου Φυσιοθεραπευτών (2008)
  • Η εγκυρότητα της Κλίμακας Berg ως προγνωστικό μέσο πτώσεων σε άτομα τρίτης ηλικίας, 22ο Συνέδριο Φυσικοθεραπείας της Ελληνικής Επιστημονικής Εταιρίας Φυσικοθεραπείας (2008)
  • Νευρομυϊκές αλλαγές κατά την γήρανση, Περιοδικό της Ελληνικής Επιστημονικής Εταιρίας Φυσικοθεραπείας (2007)
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