Gastroenterologists

Papadaki Konstantina is a Gastroenterologist with a private practice in Glyka Nera. She holds a degree from the Medical School of the University of L'Aquila in Rome, Italy. She specialized in Gastroenterology at the General Oncology Hospital of Kifisia "Agioi Anargyroi" and in Internal Medicine at the General Hospital of Mesologgi. She has completed further training at the 4th School of Clinical Hepatology and a sedation and analgesia seminar organized by the Professional Association of Gastroenterologists of Greece. Currently, in addition to her private practice, Dr. Papadaki is a collaborator at Bioclinic Athens and Hygeia Hospital. Her clinical and research interests focus on idiopathic inflammatory bowel diseases (ulcerative colitis, Crohn’s disease), interventional endoscopy, hepatological diseases, and gastrointestinal oncology. Lastly, she is a member of the Athens Medical Association, the Hellenic Foundation for Gastroenterology and Nutrition, and the Hellenic Gastroenterological Society.

Mpartzis Leonidas is a Gastroenterologist with a private practice in Pefka. He holds a medical degree from the "Victor Babes" Medical University and completed further training as a fellow of the Hellenic Gastroenterology Society (HGS) at the Liver and Digestive Disease Center in Edinburgh. Additionally, he is specialized in endoscopic retrograde cholangiopancreatography (ERCP) within the interventional endoscopy department of the University Hospital of Athens "Aretaiio," as well as in diagnostic and therapeutic gastrointestinal endoscopy. The doctor also has significant experience across the full spectrum of interventional endoscopy, including gastroscopy, colonoscopy, polypectomy, ERCP, gastrostomy placement, etc., and has been actively involved with wireless capsule endoscopy and diseases of the small intestine.

Mparmpounakis Panagiotis is a Gastroenterologist - Hepatologist with private practices in Neo Psychiko and Salamina. Additionally, he sees patients at the outpatient clinics of Iatriko Psychiko and Iatriko Palaio Faliro (Athens Medical Group). His extensive studies in Greece and abroad, combined with his personal dedication to the patient's problem, ensure excellent provision of medical care and management of health issues. The physician's long-term involvement and experience in gastroenterology, digestive oncology, idiopathic inflammatory bowel diseases (Crohn's disease, ulcerative colitis), continuous scientific updating, and his distinguished team of collaborators enable proper management of a wide range of gastroenterological conditions. He performs advanced endoscopic, diagnostic, interventional, and therapeutic techniques such as Radiofrequency Ablation (RFA) application in Barrett's esophagus, a method that essentially revolutionizes its treatment, endoscopic mucosal resection (EMR), magnifying endoscopy, high-definition chromoendoscopy for the prevention and early diagnosis of early cancer and precancerous conditions in the digestive system, and Narrow Band Imaging (NBI). More specifically, he performs endoscopic application of Radiofrequency Ablation (RFA) in Barrett's esophagus, cauterization - endoscopic hemostasis of upper and lower gastrointestinal lesions with Argon Plasma Coagulation (APC), small bowel examination with wireless PILL CAM capsule, gastroscopy - CLO Test for Helicobacter pylori detection, liver and biliary diseases, anemia investigation, celiac disease screening, treatment of malabsorption syndrome, diagnosis and treatment of idiopathic inflammatory bowel diseases.

Το Πολυϊατρείο Affidea Μεσσήνης φέρνει το επίπεδο μιας μεγάλης πόλης στη Γαστρεντερολογική φροντίδα υγείας στην περιοχή της Μεσσηνίας. Με εξειδικευμένους ιατρούς και σύγχρονο εξοπλισμό, οι κάτοικοι της περιοχής έχουν πλέον πρόσβαση σε ολοκληρωμένες διαγνωστικές υπηρεσίες χωρίς να χρειαστεί να μετακινηθούν στα αστικά κέντρα.

Stoupar Mprana is a Gastroenterologist who maintains a private practice in Cholargos. She is also a Scientific Collaborator of the Gastroenterology Department at Metropolitan General in Cholargos and at the "Olympion" Clinic, General Clinic of Patras. She graduated with honors from the Medical School of the University of Novi Sad, Serbia, and completed her practical training in the Nephrology Department of the University Hospital of Ljubljana, Slovenia, and the Surgical Department of the University Hospital of Bari, Italy. She obtained her specialty in the Gastroenterology Department of the General University Hospital of Patras. During her career, she served as a physician for EKAV (National Emergency Center) and for five years in the emergency department of the National Emergency Help Center of Serbia, including during the bombing period. Due to this prior experience, she has acquired significant expertise in the proper and rapid management of cases across the full spectrum of Internal Medicine, which makes her particularly appreciated by her patients. Finally, she is a member of the Medical Association of Patras and the Medical Association of Athens and regularly attends conferences and seminars aimed at continuous education and training in her field.

Theoxaridou Athina is a Gastroenterologist with a private practice in Thessaloniki. She is a PhD candidate at the Aristotle University of Thessaloniki, has completed postgraduate courses in gastroenterology from the Northern Greece department, and holds a medical degree from the School of Health Sciences of the same University. Additionally, Dr. Theoxaridou has extensive experience in interventional endoscopy (polypectomies and stent placements, gastrostomies), as well as in managing chronic diseases of the intestine, liver, biliary tract, and pancreas. She serves as a Scientific Collaborator at the clinic of the University General Hospital "AHEPA" and at the Bioclinic of Thessaloniki and is a member of the Medical Association of Thessaloniki. Finally, she has participated in numerous scientific conferences, seminars, and workshops such as the annual Panhellenic Gastroenterology Conference, the seminar of the Hellenic Nephrology Society on "Infections and Kidney," and the scientific workshop on "Neoplasms and Kidney."

Το Πολυϊατρείο Affidea Καλλιθέας εξυπηρετεί ασθενείς από το νότιο κέντρο της Αθήνας, με έμφαση στην αξιόπιστη και γρήγορη πρόσβαση σε βασικές ιατρικές ειδικότητες. Ιδανικό για τακτική παρακολούθηση, προληπτικούς ελέγχους και γυναικολογική φροντίδα.

Arousis Igiant is a Gastroenterologist - Endoscopist and maintains a private practice in Chalandri. He is a graduate of the Medical School of the National and Kapodistrian University of Athens. He completed his specialty in Gastroenterology at the General Hospital of Athens "Evangelismos," performing over 2000 endoscopic procedures of the upper and lower gastrointestinal tract during his training. He has served as the lead physician at the clinics "Athinaion" and "Agios Eleftherios," as well as the lead physician in the Hemodialysis Unit at the "Eugenidio Foundation." Additionally, he has served as a regular supervising physician at the 417 Military Nursing Institution of the Army Share Fund. Finally, he has worked as a gastroenterologist at the Eugenidio Therapeutic Center.

Papaleksi Fani is a Gastroenterologist with private practices in the center of Thessaloniki and Kalamaria. She also serves as a Scientific Associate at the 4th University Department of Internal Medicine in Thessaloniki and as a collaborator of the BioClinic Thessaloniki. She holds a degree from the Medical School of Aristotle University of Thessaloniki and is a doctoral candidate in Medicine at the same institution. She obtained her specialty in Gastroenterology at the 1st Propaedeutic Clinic of the General University Hospital of Thessaloniki "AXEPA" and received further training in interventional endoscopy in Rome. She has participated as a researcher in international research protocols in the field of viral hepatitis and idiopathic inflammatory bowel diseases. She has published articles in international scientific journals and has presented research findings at international conferences. Finally, she is a member of the Hellenic Gastroenterological Society and the British Medical Association.

Giorgakis Nikolaos MD, MSc, FEBGH is a Gastroenterologist practicing privately in Rhodes. He is a PhD candidate at the Medical School of Aristotle University of Thessaloniki. He studied at the English-speaking program of the Medical School at Charles University in Prague and received further training in London at Barts and the London School of Medicine and Dentistry, Queen Mary University. Dr. Nikolaos is a member of the Hellenic Society of Gastroenterology and the Hellenic Society for the Study of the Liver, as well as a member of the Specialist Register of the British Medical Council and the European Board of Gastroenterology and Hepatology. His clinic provides diagnosis, monitoring, and treatment of diseases affecting the esophagus, stomach, small and large intestines, as well as the rectum, liver, biliary tract, and pancreas. Diagnostic tests and endoscopic procedures are performed in a specially designed facility equipped with instruments and devices bearing CE marking certificates and employing state-of-the-art technology.

Mosxovis Dimitris is a Gastroenterologist and a Doctor of Medicine from the Medical School of Athens, with a private practice in Aigaleo. Concurrently, he serves as a Scientific Collaborator at the Medical Athens Clinic Peristeri. He studied at the Medical School of the University of Brescia in Italy and subsequently completed postgraduate studies at the Medical School of the University of Athens. He specialized at the 2nd Oncology Internal Medicine Clinic of the Specialized Anti-Cancer Hospital of Piraeus "Metaxa" and later at the Gastroenterology Clinic of the General State Hospital of Nikaia, where he also served as a Gastroenterology Consultant. He has been a Scientific Collaborator at the 2nd Oncology Clinic of the "Hygeia" Hospital, as well as at Pathology and Nephrology Clinics of the "Medical Athens" group. He has participated in numerous conferences in Greece and abroad, with many presentations to his credit. Additionally, he has an extensive number of publications in Greek and foreign journals. Finally, he has active involvement, to date, as a researcher in numerous international multicenter clinical studies.

Η Βικτώρια Θώδου, MD,PhD, είναι Γαστρεντερολόγος – Ηπατολόγος με εξειδίκευση στην επεμβατική ενδοσκόπηση ανώτερου – κατώτερου πεπτικού και χοληφόρων αγγείων.Γεννημένη και μεγαλωμένη σε αθηναϊκό προάστιο, η γιατρός εισήχθη με Πανελλαδικές Εξετάσεις στην Ιατρική Σχολή του Πανεπιστημίου Αθηνών το 2005, από όπου αποφοίτησε μετά από εξαετή φοίτηση.Αμέσως μετά την αποφοίτησή της, το 2011, μετέβη στη Γερμανία και συγκεκριμένα στο Πανεπιστήμιο του Έσσεν (Universitätsklinikum Essen), ονομαστό πανεπιστημιακό νοσοκομείο και το μεγαλύτερο μεταμοσχευτικό κέντρο ήπατος της Γερμανίας, για την ειδίκευσή της αρχικά στη Γενική Παθολογία, τον τίτλο της οποίας απέκτησε το 2017.Το 2020, ενώ ήδη διατελούσε χρέη επιμελήτριας στην ίδια κλινική, απέκτησε και τον τίτλο της Γαστρεντερολογίας και Ηπατολογίας.Κατά την εκπαίδευσή της μαθήτευσε δίπλα στον ονομαστό καθηγητή Univ.-Prof. Dr. Alexander Dechêne, σε διαγνωστικές αλλά και επεμβατικές πράξεις. Από το 2019 ξεκίνησε τις ενδοσκοπικές εφημερίες επείγουσας γαστρεντερολογίας παίδων και ενηλίκων, στο πλαίσιο των οποίων απέκτησε μεγάλη εμπειρία στην αντιμετώπιση επειγόντων περιστατικών σε ενήλικες (αιμορραγία ανώτερου και κατώτερου πεπτικού, στάση βλωμού, παραλυτικός ειλεός από κοπρόσταση, χολαγγειίτιδα), αλλά και σε βρέφη – παιδιά (αιμορραγία ανώτερου και κατώτερου πεπτικού, στάση βλωμού, κατάποση ξένου σώματος).Παράλληλα, συνεργάστηκε με τον διευθυντή της κλινικής, καθηγητή Univ.-Prof. Dr. med. Heiner Wedemeyer, παγκόσμιας φήμης και αναγνώρισης καθηγητή ηπατολογίας, ως βασική εκπρόσωπος – συνεργάτις του στα προσωπικά του εξωτερικά ιατρεία ηπατολογίας.Στα ανεξάρτητα εξωτερικά ιατρεία του πανεπιστημίου εργάστηκε πολυετώς, ασχολούμενη κυρίως με ηπατολογικά περιστατικά, καθώς και με φλεγμονώδεις νόσους του εντέρου και με μεταμοσχευμένους ήπατος.Στο διδακτικό της έργο περιλαμβάνεται η θεωρητική και πρακτική εκπαίδευση των φοιτητών της Ιατρικής Σχολής του Πανεπιστημίου του Έσσεν και των ειδικευομένων στη Γαστρεντερολογία.Με αυτά τα εφόδια, εξειδικεύτηκε για δύο ακόμη χρόνια στο καθολικό κρατικό νοσοκομείο του Έσσεν, Huyssenstift, κέντρο αναφοράς γενικής χειρουργικής και ογκολογίας, σε βαριές επεμβατικές ενδοσκοπικές πράξεις όπως ERCP και EUS.Στο ακαδημαϊκό της έργο, πέρα από τη διδακτορική της διατριβή στις ιογενείς ηπατίτιδες, συγκαταλέγονται αρκετές δημοσιεύσεις, κυρίως στον τομέα της ηπατολογίας (με βράβευση εργασίας σε πανγερμανικό συνέδριο), καθώς και η συμμετοχή σε πολυκεντρικές μελέτες.Αποτελεί τακτικό μέλος της Ευρωπαϊκής Εταιρείας Γαστρεντερολογικής Ενδοσκόπησης (ESGE), της Γερμανικής Εταιρείας Γαστρεντερολογίας και Μεταβολικών Νοσημάτων (DGVS), της Ελληνικής Γαστρεντερολογικής Εταιρείας (ΕΓΕ) και της Επαγγελματικής Ένωσης Γαστρεντερολόγων Ελλάδος (ΕΠΕΓΕ).Συμμετέχει όλα αυτά τα χρόνια σε διεθνή επιστημονικά συνέδρια που αφορούν τη Γαστρεντερολογία και την Ηπατολογία, και ιδιαίτερα το επεμβατικό τους μέρος.Από το καλοκαίρι του 2023, ύστερα από υπερδεκαετή παραμονή στη Γερμανία, επιστρέφει στη γενέτειρά της, δραστηριοποιούμενη στο Ιατρικό Κέντρο Αθηνών με τον τίτλο της Αναπληρώτριας Διευθύντριας της Β΄ Γαστρεντερολογικής Κλινικής, ενώ συνεργάζεται και με την Κλινική του Ψυχικού.Προς διατήρηση των ακαδημαϊκών της δραστηριοτήτων,συνεργάζεται επίσης με την πανεπιστημιακή κλινική του Λαϊκού Νοσοκομείου ως εξωτερική συνεργάτης.

Leontidis Xristos is a Gastroenterologist-Endoscopist-Hepatologist who maintains a private practice in Komotini. He holds a degree from the Medical School of Aristotle University of Thessaloniki. He specialized in Gastroenterology at the Pathology Clinic of Komotini Hospital and the Gastroenterology Clinic of the University Hospital in Heraklion, Crete. He is specialized in Hepatology, Inflammatory Bowel Diseases, and Endoscopic Gastroenterology. In his private practice, he manages a wide range of cases, guided by his excellent scientific knowledge and supported by his extensive experience.

Το Πολυϊατρείο Affidea Κηφισιάς εξυπηρετεί τους κατοίκους του βορείου προαστίου, προσφέροντας ένα από τα πλουσιότερα σε ειδικότητες πολυϊατρεία του δικτύου. Διαθέτει εξειδικευμένες υπηρεσίες για τον ύπνο, τη νευρολογία και τη ρευματολογία, καθιστώντας το ιδανικό σημείο πρόσβασης για εξειδικευμένη φροντίδα στη βόρεια Αθήνα.

Plastourgos Konstantinos is a Gastroenterologist - Interventional Endoscopist and maintains a private practice in Voula. He holds a medical degree from the Medical School of the National and Kapodistrian University of Athens and specialized in Pathology at the Pathology Clinic of the General Hospital of Patissia and in Gastroenterology at the Gastroenterology Clinic of the General Hospital of Athens "Korgialeneio - Benakeio" - Hellenic Red Cross. The doctor manages a wide range of cases, including gastroscopies, colonoscopies, and dyspepsia cases, and diagnoses intestinal polyps as well as Crohn's disease. Finally, since 2014, he has been an Associate of the "Hygeia" Hospital.

Dr. Stefanos Tingas is a Gastroenterologist – Hepatologist – Interventional Endoscopist. In 2010, he graduated from the Medical School of the distinguished “Tor Vergata” University in Rome. After completing his military service as a military doctor with the 32nd Marine Brigade, he worked as a rural doctor at the Health Center of Sofades in Karditsa, then as a Primary Care Physician at the Vittorakis Polyclinic in Platanias, Chania, and as a sports doctor for the sports medicine company “Actionmed.”He began his specialization in gastroenterology at the 2nd Oncology Clinic of the General Oncology Hospital of Kifisia “Agioi Anargyroi,” where he completed the general internal medicine portion of his training. He then continued his gastroenterology specialization at the General Hospital of Piraeus “Tzaneio,” where he earned the title of Specialist in Gastroenterology and Hepatology.During his specialty training and overall tenure at “Tzaneio” General Hospital, he acquired significant expertise in interventional endoscopy, including techniques such as removal of large polyps, EMR (Endoscopic Mucosal Resection), small bowel investigation with capsule endoscopy, placement of percutaneous endoscopic gastrostomy (PEG), hemostasis of bleeding ulcers, esophageal variceal band ligation, and cauterization of angiodysplasias and other lesions using Argon Plasma Coagulation (APC).Dr. Tingas has also been trained in high-definition endoscopy (Narrow Band Imaging - NBI chromoendoscopy) for the prevention and early diagnosis of early-stage cancer and precancerous conditions of the digestive tract.He has gained extensive experience in managing patients with inflammatory bowel diseases (such as Crohn’s disease and ulcerative colitis), as well as liver diseases, actively participating in the hospital’s hepatology outpatient clinic.Dr. Stefanos Tingas has participated in numerous conferences and seminars and has authored publications in both international and Greek medical journals. He has successfully completed and been certified by the Endoscopy School and the Clinical Hepatology School. He currently works as the Scientific Director of the Gastroenterology and Endoscopy Department at “Affidea” Diagnostic Center in Kallithea and as a collaborating Gastroenterologist at REA Maternity Hospital.

Tzannetakou Ksanthippi is a Gastroenterologist who maintains a private practice in Kolonaki. She studied at the Medical School of the National and Kapodistrian University of Athens and specialized in Gastroenterology at the General Hospital of Athens “Evangelismos.” Additionally, she is an Attending Physician at the B' Gastroenterology Clinic of Iaso Hospital. Finally, she specializes in Endoscopic Gastroenterology (diagnostic and interventional endoscopy of the upper and lower gastrointestinal tract), anorectal diseases (cauterization of warts, diagnosis and treatment of sexually transmitted diseases), idiopathic inflammatory bowel diseases, and endoscopic treatment of obesity (gastric balloon, gastric Botox).

Gastroenterologist - Hepatologist with experience in diagnostic and therapeutic endoscopies of the upper and lower gastrointestinal tract, esophageal motility studies (achalasia), idiopathic inflammatory bowel diseases (Crohn's disease, Ulcerative Colitis)

Dr. Raftopoulos Ioannis MD is a Specialist in Internal Medicine - Gastroenterology and maintains a private practice in Vrilissia. He graduated from the Medical School of Democritus University of Thrace. After 14 years of continuous clinical experience in Germany, he returned to Greece, bringing advanced expertise and specialized experience in interventional gastroenterology. During his tenure, he completed his specialties in Internal Medicine and Gastroenterology, performing thousands of endoscopies, with a focus on advanced techniques such as ERCP and Endoscopic Ultrasound (EUS).

He served for 5 years at a major Academic Hospital in Wuppertal (University of Bochum), where he was responsible for the education of medical students through seminars and presentations. Subsequently, he worked as a Consultant at Nettetal Hospital, performing a large number of interventional procedures.

He has comprehensive training and extensive experience in transabdominal ultrasound, as well as in performing numerous diagnostic and therapeutic punctures, ensuring comprehensive patient management. He specializes in interventional endoscopy (ERCP, EUS) and the use of advanced imaging techniques for the diagnosis of gastrointestinal diseases.

The physician possesses extensive clinical experience and adopts a patient-centered approach. He firmly believes in thorough investigation of each case and in building a trust-based relationship with his patients, providing high-standard medical care based on German organizational standards and medical ethics.

Dr Terzoudis Sotirios MD, PhD, FESGE, Specialist Gastroenterologist - Hepatologist, maintains a private practice in Thessaloniki and is a graduate of the Aristotle University of Thessaloniki Medical School and a Doctor of Medicine from the University of Crete Medical School, with his dissertation focusing on idiopathic inflammatory bowel diseases (IBD). He specialized at the University Gastroenterology Clinic of Heraklion, where he actively participated in the IBD outpatient clinics. He received advanced training in high-definition endoscopy (NBI chromoendoscopy) for early cancer detection, as well as in interventional painless endoscopy in England, working alongside Professor Bhandari at Queen Alexandra Hospital, supported by a Fellowship from the Hellenic Society of Gastroenterology. Furthermore, he trained in high-resolution manometry under the supervision of Dr Amanda Quine. He is a member of the Hellenic Society of Gastroenterology, the Professional Association of Gastroenterologists of Greece, the Hellenic Liver Study Society, the European Society of Gastrointestinal Endoscopy (ESGE), and the European Society for the Study of Inflammatory Bowel Diseases. His scientific work includes presentations at pan-European and national gastroenterology conferences, and he has numerous publications in reputable scientific journals. He is a scientific associate of the BioClinic of Thessaloniki. He maintains a modern clinic in the center of Thessaloniki equipped with state-of-the-art endoscopic technology, where endoscopies utilizing electronic NBI chromoendoscopy are performed for the diagnosis and treatment of digestive tract diseases.