General surgeons with experience in Laparoscopic cholecystectomy

Mousiolis Dimitris MD, MSc, cPhD is a General Surgeon with a private clinic in Ilion. He graduated from the Medical School of Plovdiv University and obtained his specialty in General Surgery from the General Hospital of Athens "Elpis". He holds a postgraduate diploma in Liver - Biliary - Pancreatic Surgery from the Medical Department of Democritus University of Thrace and a Diploma from the Hellenic School of Mastology. Additionally, he has received specialized training in adult cardiopulmonary resuscitation, bariatric surgery, vascular access, sentinel lymph node biopsy, as well as in Laparoscopic & Robotic General Surgery. He specializes in the modern management of perianal diseases and has received specialized training in the minimally invasive treatment of perianal conditions (hemorrhoids, pilonidal cyst, perianal fistulas, anal fissures, condylomas) using specific surgical lasers (LHP, SiLAC, FiLaC) as well as in the treatment of hemorrhoidal disease with the use of ultrasound. To date, he is a collaborating General Surgeon at the Medical Center of Athens, the Bioclinic of Athens, and the Affidea - Euromedical Group. He has published scientific articles in reputable international medical journals and participates in specialized medical events in Greece and abroad. Finally, the doctor is a member of the Medical Association of Athens, the Hellenic Surgical Society, the Hellenic Scientific Society of Robotic Surgery, the Clinical Robotic Surgery Association, as well as the European Resuscitation Council.

Ο Γιάλβαλης Δημήτριος MD, MSc είναι Διευθυντής Χειρουργός του Ε' Χειρουργικού Τμήματος της Ευρωκλινικής Αθηνών. Γενικός Χειρουργός με εξειδίκευση στην Χειρουργική Ενδοκρινών και στην Λαπαροσκοπική & Ρομποτική Χειρουργική και κάτοχος τίτλου Μεταπτυχιακού Τίτλου (MSc) στην Ελάχιστα επεμβατική και Ρομποτική Χειρουργική του Πανεπιστημίου Αθηνών. Διατηρεί ιδιωτικό ιατρείο στο Χαλάνδρι και στην Καλαμάτα. Ολοκλήρωσε τις ιατρικές του σπουδές στο Δημοκρίτειο Πανεπιστήμιο Θράκης και ειδικεύθηκε στη Γενική Χειρουργική, τόσο στην Ελλάδα Γενικό Νοσοκομείο Καλαμάτας, 251 Γενικό Νοσοκομείο Αεροπορίας και στην Β΄ Χειρουργική Κλινική του Γενικού Νοσοκομείου Αθηνών "Ο Ευαγγελισμός", όσο και στη Μεγάλη Βρετανία σε αναγνωρισμένες έμμισθες θέσεις από το Royal College of Surgeons of England, σε Leeds και Manchester (NHS Hospitals). Μετεκπαιδεύτηκε στη Λαπαροσκοπική Χειρουργική Άνω Γαστρεντερικού στο St’James University Hospital στο Leeds, εξειδικεύτηκε (ως Senior Clinical Fellow) στην Ενδοκρινική Χειρουργική του King’s College Hospital στο Λονδίνο και ακολούθως μετεκπαιδεύτηκε στο Πανεπιστημιακό Νοσοκομείο της Πίζας στην ελάχιστα επεμβατική ενδοσκοπική θυρεοειδεκτομή / παραθυρεοειδεκτομή (MIVAT MIVAP). Συμμετείχε σε πλήθος μετεκπαιδευτικών σεμιναρίων Λαπαροσκοπικής χειρουργικής και σύγχρονων χειρουργικών τεχνικών, στην συγγραφή επιστημονικών άρθρων, σε παρουσιάσεις και ομιλίες σε ποικίλα ιατρικά συνέδρια, καθώς επίσης είχε ενεργό ρόλο στην εκπαίδευση των ειδικευομένων και φοιτητών ιατρικής. Έχει διατελέσει συνεργάτης Χειρουργός στο Τμήμα Μαστού του Νοσοκομείου Metropolitan, υπηρέτησε ως επικουρικός Επιμελητής Β΄ στην Α΄ Χειρουργική Κλινική του Γενικού Νοσοκομείου Αττικής ΚΑΤ, Επιστημονικός Συνεργάτης Ενδοκρινικής Χειρουργικής, στην Κλινική Γενικής & Λαπαροσκοπικής Χειρουργικής και Χειρουργικής Πεπτικού στο Ιατρικό Κέντρο Αθηνών και Επιστημονικός Συνεργάτης Ενδοκρινικής Χειρουργικής του Metropolitan General. Έχει πολύπλευρη και μακρόχρονη εμπειρία, έχοντας πραγματοποιήσει μεγάλο αριθμό επεμβάσεων όλου του φάσματος της Γενικής, Λαπαροσκοπικής, Ενδοκρινικής και Ογκολογικής χειρουργικής, καθώς και επείγουσας χειρουργικής και χειρουργικής τραύματος.

Zisiadis Dimitris MD, MSc, PhDc, is a General Surgeon and Director of the Surgical Clinic at the Medical Center of Athens - Psychiko, with private practices in Kifisia, Agios Dimitrios, Ilion, and Psychiko. He is a PhD candidate at the Medical School of the National and Kapodistrian University of Athens and holds a master's degree in Bioethics from the Medical School of Democritus University of Thrace. Additionally, it is worth mentioning his specialization in Laparoscopic Surgery from the University of Strasbourg in France, Minimally Invasive surgery for inguinal hernia repair at IRCAD, and training in robot-assisted laparoscopic surgery. He has participated in thousands of surgeries for critically ill patients during his surgical practice in the public sector, as well as numerous advanced surgical reconstructions abroad, with a strong commitment to implementing these techniques in Greece. He has served as a collaborating Surgeon in numerous private centers in Greece, Italy, and the UK (London), participating in a wide range of general, laparoscopic, and robotic surgical procedures. He employs the most modern equipment and state-of-the-art techniques worldwide. He has also been trained in the repair of inguinal hernia, hydrocele, and ventral hernia using double mesh and local anesthesia. Finally, he has actively participated in numerous surgical conferences in Greece and courses organized by the Hellenic Surgical Society.

Gkavra Ntorin is a General Surgeon practicing privately in Varkiza and Glyfada. He holds a Medical Degree from the University of Timisoara in Romania. He completed his General Surgery Specialty at the 2nd Surgical Clinic of Tzaneio Hospital. The physician has served as a Scientific Collaborator in the Surgical Departments of Palaiou Faliro Medical Center, Mediterraneo Hospital, as well as Metropolitan Hospital. Utilizing his extensive experience and scientific expertise, he handles a wide range of cases primarily involving: Thyroid and Parathyroid Surgery, Breast Surgery, Laparoscopic Surgery, Colorectal Surgery, Treatment of Hemorrhoids, Fistula Management, Pilonidal Cyst Excision, and Condyloma Therapy.

Tsizanou Xaralampos - Fernant is a General Surgeon-Proctologist and maintains his private practice in Ampelokipoi. He is an honor graduate Doctor of the University of Athens and holds a Master of Proctology (USA), while also serving as an Assistant Professor at the University of Notre Dame. For surgeries, he utilizes advanced and innovative techniques such as the use of Laser and ultrasound, allowing the patient to return immediately to their daily routine after surgery. He manages: Proctological conditions (hemorrhoids, anal fissure, perianal abscess, perianal fistula, pilonidal cyst, condylomas, anorectal malignancy), laparoscopic hernia repair, laparoscopic gallbladder diseases (cholelithiasis, cholecystitis), skin conditions (lipoma, sebaceous cyst, nevi, hidradenitis), and diseases of the colon (diverticula, polyps, cancer). Finally, it is noteworthy that the doctor engages in research and regularly publishes in international journals (in English and French) and collaborates with numerous hospitals and clinics abroad. To this day, he is the personal advisor to the President of the People's Republic of Congo and cooperates with the Congo mission (Patriarchate of Alexandria).

Dr Liagkos Th Georgios MD, PhD is a General Surgeon - Proctologist, graduate of the Medical School of Patras, and has been awarded a PhD with honors from the Medical School of the National and Kapodistrian University of Athens. He is the Head of the 2nd Surgical Clinic for Anorectal Diseases at the Lumedica group and serves as a Scientific Collaborator Surgeon - Proctologist at Metropolitan Hospital in Neo Faliro and at Therapis in Athens. He also maintains private practices in Aigaleo and Lamia. He is a certified member of the American College of Surgeons (ATLS - ACS Committee on Trauma) and an active member of the Hellenic Surgical Society, the Hellenic Society of Endoscopic Surgery and Other Minimally Invasive Techniques, the Hellenic Society of Coloproctology, and the Hellenic Phlebology Society. He has specialized in Anorectal Surgery and Intestinal Surgery at the General State Hospital of Nikaia and has received further training in Advanced Laparoscopic Surgery and Minimally Invasive Surgery for abdominal wall hernias. Additionally, he is certified in the use of modern laser fiber optics, radiofrequency (RF), and ultrasound (HAL) in the surgical management of anorectal diseases (pilonidal cyst, hemorrhoids, perianal fistula-abscess, anal fissure, condylomas). Annually, he lectures and participates with presentations at numerous postgraduate seminars and conferences abroad and in Greece, staying updated primarily on the latest advancements in proctology and minimally invasive surgery. Since 2017, he has served as a reviewer for the American surgical journal Trauma Cases and Reviews and in 2023 published the world’s first report with new data on the contemporary management of pilonidal cysts using laser with the new Infinate Ring fiber.

Spentzouris Nikolaos is a General Surgeon with a private practice in Kallithea. He graduated from the Medical School of the National and Kapodistrian University of Athens. He has served as the Scientific Head of the Surgical Department at the Medical Center of Paleo Faliro for several years. He has specialized in laparoscopic surgery, having performed a large number of laparoscopic procedures of varying complexity. Additionally, he has extensive experience in surgical oncology, having conducted and participated in numerous major oncological surgeries, starting from his tenure at the General Hospital of Athens "Hippokration," where he completed his specialty training, as well as at the Surgical Oncology Clinic of the Medical Center of Paleo Faliro and Psychiko, where he served as a general surgeon. Finally, he has participated in numerous national and international conferences in Greece and abroad and is a member of the Piraeus Medical Association and a regular member of the Hellenic Surgical Society.

Margonis Euaggelos is a General Surgeon and maintains a private practice in Ioannina. He studied at the Medical School of the National and Kapodistrian University of Athens and subsequently specialized at the University General Hospital of Larissa. He has specialized in Minimally Invasive treatment of abdominal wall hernias in Germany. Additionally, he holds a Master's degree in "Minor Pelvic and Perineal Surgery" from the Medical School of the University of Thessaly. He has served as an Assistant Consultant Surgeon B' at the Surgical Clinic of the General Hospital of Ioannina "G. Hatzikosta" and has worked as a Surgeon in Germany. He is a member of the Hellenic Surgical Society, the European Association for Endoscopic Surgery (EAES), the Medical Association of Ioannina, and the Medical Association of Larissa. Finally, he is specialized in Laparoscopic surgery, Minimally invasive Abdominal wall Hernia Surgery, and Coloproctological surgery.

Η Σταθάκη Μάρθα είναι Γενικός Χειρουργός με πολυετή εμπειρία στη διάγνωση και χειρουργική αντιμετώπιση παθήσεων της γενικής χειρουργικής, τόσο σε προγραμματισμένα όσο και σε επείγοντα περιστατικά και διατηρεί ιδιωτικό ιατρείο στην Ηλιούπολη. Είναι απόφοιτη και αριστούχος Διδάκτωρ της Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών, με μεταπτυχιακές σπουδές στην Επείγουσα Προνοσοκομειακή Ιατρική. Το επιστημονικό της υπόβαθρο της επιτρέπει να λαμβάνει τεκμηριωμένες και εξατομικευμένες θεραπευτικές αποφάσεις, πάντα με γνώμονα τις ανάγκες του κάθε ασθενούς. Εργάζεται ως Επιμελήτρια στο Χειρουργικό Τμήμα του Γενικού Νοσοκομείου «Έλενα Βενιζέλου – Αλεξάνδρα» και διατηρεί ιδιωτικό ιατρείο στην Ηλιούπολη. Έχει εκπαιδευτεί και εργαστεί σε μεγάλα νοσοκομεία της Αθήνας, όπως το «Ιπποκράτειο» και το «Γ. Γεννηματάς», καθώς και σε εξειδικευμένα κέντρα αναφοράς, αποκτώντας σημαντική εμπειρία στη διαχείριση οξέων χειρουργικών περιστατικών και ασθενών με σύνθετα προβλήματα υγείας. Στην καθημερινή της κλινική δραστηριότητα αναλαμβάνει την εκτίμηση και τη χειρουργική αντιμετώπιση μεγάλου αριθμού ασθενών, πραγματοποιώντας ανοιχτές και ελάχιστα επεμβατικές (λαπαροσκοπικές) επεμβάσεις, τόσο σε επείγοντα όσο και σε προγραμματισμένα περιστατικά. Αντιμετωπίζει παθήσεις που καλύπτουν όλο το φάσμα της γενικής χειρουργικής, όπως κήλες (βουβωνοκήλη, ομφαλοκήλη, μετεγχειρητική κήλη),πρωκτολογικές παθήσεις (αιμορροΐδες, ραγάδα), παθήσεις της χοληδόχου κύστης (χολολιθίαση,πολύποδες) καθώς και παθήσεις του μαστού. Είναι επιστημονική συνεργάτιδα και ερευνήτρια στη «Μονάδα Μελέτης Μηχανισμών Καρκίνου και Θεραπείας» του Εργαστηρίου Φυσιολογίας του Πανεπιστημίου Αθηνών.Συμμετέχει σε διεθνείς μελέτες, όπως η GECKO, που ασχολείται με τη λαπαροσκοπική χολοκυστεκτομή, και είναι υπεύθυνη σε ερευνητικά πρωτόκολλα σε συνεργασία με το Εργαστήριο Πειραματικής Φυσιολογίας. Έχει επίσης εργαστεί στο Εργαστήριο Χειρουργικής Έρευνας του Yale University στις ΗΠΑ, όπου πραγματοποίησε μέρος των σπουδών της.Τα επιστημονικά της ενδιαφέροντα καλύπτονται σε πολλές δημοσιεύσεις σε διεθνή περιοδικά και παρουσιάσεις σε ελληνικά και διεθνή συνέδρια. Παράλληλα, έχει ενεργή ερευνητική δράση στην Ελλάδα και το εξωτερικό, με συμμετοχή σε διεθνείς μελέτες και δημοσιεύσεις σε έγκριτα επιστημονικά περιοδικά. Συνεχίζει να επιμορφώνεται διαρκώς, παρακολουθώντας τις εξελίξεις στη χειρουργική και συμμετέχοντας σε συνέδρια και πρακτικά εκπαιδευτικά σεμινάρια. Τέλος, η ιατρός στο ιατρείο της δίνει ιδιαίτερη έμφαση στη σαφή ενημέρωση, στη δημιουργία σχέσης εμπιστοσύνης και στη συνεχή φροντίδα του ασθενούς, πριν και μετά από κάθε χειρουργική επέμβαση.

Dr. Theodoropoulos Dionysios is a General Surgeon with 19 years of extensive experience in a wide range of surgical procedures, including both laparoscopic and open methods. He specializes in laparoscopic excision of the pilonidal cyst, the management and treatment of hemorrhoids, and cholecystectomy procedures. He holds a Diploma of License (MD) from the Medical School of "Universitatea de Medicina si Farmacie GR T POPA" and has obtained medical practice licenses in Greece, Sweden, Spain, and Romania. During his General Surgery specialization, he completed advanced training in the Vascular Surgery Department at Konstantopouleio General Hospital and in the Plastic Surgery Department at the Oncology Hospital of Ag. Anargyroi. At Konstantopouleio General Hospital, he served as the primary surgeon or first surgical assistant in a wide range of laparoscopic and open surgical procedures. He has worked in the Emergency Department and was responsible for postoperative monitoring and treatment of patients with liver and pancreatic cancer. He manages numerous cases by leveraging his scientific expertise and extensive experience, always focusing on providing the best possible care tailored to the individual needs of each patient he treats.

Kyziridis Dimitrios is a General Surgeon who maintains a private practice in Thessaloniki. He holds a PhD from the Medical School of Aristotle University of Thessaloniki (A.U.Th.). Additionally, he is a Diplomate of the European Society of Surgical Oncology for the management of peritoneal malignancy and a collaborator of the peritoneal malignancy program at the Euromedica Cyan Cross clinic, while also specializing in the treatment of anal diseases. From September 2023 to October 2024, he served as a Scientific Collaborator of the 4th University Surgical Clinic of A.U.Th. at the General Hospital of Thessaloniki "G. Papanikolaou," actively participating in surgeries, on-call duties, and the clinic's teaching activities. He has participated in numerous seminars and conferences both in Greece and abroad and is the author of numerous announcements and papers in Greek and international journals.