General surgeons

Xatzialis Xalint is a General Surgeon who maintains a private practice in Petroupoli. The doctor has extensive experience in breast and vein diseases, as well as in laparoscopic surgery and laser surgery. In his clinic, he uses advanced technology lasers for treating telangiectasias, veins, skin regeneration, and hair removal. It is worth mentioning that the doctor has served for many years as a Director in the National Health System (ESY). Additionally, he is a graduate of the University of Athens and specializes in skin surgery, including tumors, malignancies, and plastic reconstructive procedures. Finally, he also possesses knowledge in plastic surgery, vascular surgery, pediatric surgery, and pathological anatomy.

Ioumpas Leon is a General Surgeon and maintains a private practice in Kolonos. He graduated from the Medical School of Cluj Napoca in Romania and obtained his specialty in general surgery at the General Hospital of Athens "Evangelismos," in the 3rd Surgical Clinic - Laparoscopic Unit. Currently, he is a Scientific Collaborator at Hygeia Hospital, the "Eugenideio" Therapeutic Center, the "Attiko Therapeutic Center," as well as the private hospital "Mitera." He manages cases across the full spectrum of general surgery, including the diagnosis, laparoscopy, and surgical treatment of the colon, stomach, and pancreas. Additionally, he performs thyroidectomies, appendectomies, hemorrhoidectomies, and cholecystectomies, as well as all types of hernia repairs and provides comprehensive information and evidence-based surgical management plans for patients with skin tumors, such as melanomas and lipomas. Finally, his private practice offers the possibility of performing minor procedures, bloodlessly and under local anesthesia, such as removal of skin tumors - cysts, skin nevi, biopsies, ingrown nails, and treatment of telangiectasias.

Ioannis Koutelidakis is a General Surgeon and maintains his private practice in Thessaloniki. He graduated from the Medical School of Aristotle University of Thessaloniki and fulfilled his rural service in his birthplace, Rethymno, Crete. He began his specialty training in General Surgery at the Air Force Hospital and completed it in April 2004 at the 2nd Surgical Clinic of Aristotle University of Thessaloniki, after which he was awarded the title of General Surgeon following examinations. The physician has been awarded a PhD from Aristotle University of Thessaloniki. Subsequently, he was appointed Lecturer at the Medical School of Aristotle University of Thessaloniki and assigned to the 2nd Surgical Clinic at "G. Gennimatas" Hospital. He has undergone further training in centers domestically and abroad (Scotland, Belgium, France) in laparoscopic surgery. He also attended the Endocrine Surgery Department at Hammersmith Hospital in London for one month and subsequently completed the annual endocrine surgery training program at Gemelli Hospital in Rome, where he received a Master's diploma in endocrine surgery. During the aforementioned program, he trained in thyroid and parathyroid surgery, both classical and minimally invasive, as well as adrenal surgery, both open and laparoscopic. He also gained training in cervical lymph node dissection for thyroid cancer cases. Simultaneously, he trained in cervical and thyroid ultrasonography and fine needle aspiration biopsy of the thyroid with ultrasound guidance. Upon his appointment as Lecturer, the physician actively participates in the clinical training of Medical School students in Surgery and the education of General Surgery residents, and he has contributed to Greek and international publications in Greek and international medical journals.

Pantelis Athanasios MD, MSc (QMUL), FMBS, SCOPE Cert., FACS, is a General Surgeon with a private practice in Ilion. He specializes in Metabolic and Bariatric Surgery, is a graduate of the Medical School of the National and Kapodistrian University of Athens, and holds two postgraduate degrees from Queen Mary University of London and the Medical School of Athens. He has received specialized training in laparoscopic and minimally invasive surgery as well as in obesity and metabolic disease surgery, having trained at the prestigious Mohak centers in India and Ponderas in Romania as a fellow of the European Association for Endoscopic Surgery (EAES). He has gained experience in hospitals in Greece and abroad, having served as a Consultant Surgeon in hospitals in Bucharest and India. Currently, he is a Consultant Surgeon at the Psychiko Medical Center and a Scientific Collaborator at the 1st Propaedeutic Surgical Clinic of the National and Kapodistrian University of Athens at the General Hospital of Athens "Hippocrates." He maintains an active research portfolio, is an author and reviewer for international medical journals, and regularly participates in international conferences and educational programs. His expertise includes minimally invasive techniques (laparoscopic surgery), bariatric and metabolic disease surgery, as well as the modern management of abdominal wall hernias, digestive system diseases, and thyroid gland disorders. His approach is founded on consistency, scientific evidence, and respect for the patient.

Koutsogiorgas Paris is a General Surgeon and maintains a private practice in Psychiko, within the Psychiko Medical Center. He graduated from the Medical School of Aristotle University of Thessaloniki and completed his specialty training at the 2nd University Surgical Clinic of Laiko Hospital in Athens. He is an Associate of the most prominent private clinics, including Psychiko Clinic of the Athens Medical Group, Iaso General, Bioclinic, and Euroclinic. He has extensive experience across the full spectrum of General Surgery and Laparoscopic Surgery, with specialization in breast surgery and endocrine glands (thyroid and parathyroid glands), managing all related cases. He employs the most advanced medical technologies, with patient safety and health protection as his utmost priority. Furthermore, he has attended seminars at significant hospital centers in Europe, aiming for continuous education and updates in his field.

Dr. Lazaros Lazarou is a General Surgeon, certified in surgical oncology of the colon and rectum, pancreas, stomach, liver, and thyroid gland, as well as in proctology, with specialized expertise in laparoscopic and robotic surgical procedures. He maintains a private medical practice in Volos, Greece. He studied and specialized in Germany, where he pursued a career in Surgery. He completed his residency at the Department of General, Visceral and Transplant Surgery of the University Hospital of Ulm, where in 2007 he obtained his Board Certification in General Surgery and was appointed Consultant Surgeon, while in 2010 he acquired the qualification in Advanced Visceral Surgery. In 2013, he was promoted to Deputy Director, and in 2015 to Associate Director of Surgery, with parallel responsibilities for the development of the 14 Centers of Excellence of the surgical department, including all oncological centers, as well as centers for inflammatory bowel disease, thyroid and parathyroid glands, hernia, and sarcoma. In 2017, he assumed the position of Director of General, Visceral, Thoracic and Transplant Surgery at the Stuttgart Hospital, which is a certified Oncology Cancer Center of the German Cancer Society (DKG) and a Transplant Center with 23 Centers of Excellence. At the same hospital, he also served as Scientific Coordinator and Medical Director, with responsibilities including: coordination of the Visceral Oncology Center (esophagus, stomach, pancreas, liver, colon and rectum, endocrine glands, peritoneal and other metastases, sarcoma), director of the Oncological–Visceral Tumor Board, delegate for the education of medical students at the Center for Surgical Medicine, transfusion officer of the department, coordinator of the research programs of the Visceral Oncology Center, officer responsible for quality assurance of the Department of General, Visceral, Thoracic and Transplant Surgery, as well as member of the committee of the German Cancer Society responsible for the certification of Centers of Excellence in Visceral and Oncological Medicine. Mr. Lazaros Lazarou returned to Greece with his family, aiming to offer his extensive surgical experience and scientific expertise acquired at leading German and European certified centers where he worked. His commitment focuses on personalized treatment based on Greek and international protocols, access to minimally invasive surgery, optimal surgical outcomes, absolute transparency and trust, as well as continuous education and innovation. Following a competitive selection process, he assumed the position of Coordinating Director of Surgery at the Volos Hospital, while simultaneously providing his services at his private practice and in private hospitals. His clinic focuses on minimally invasive surgical techniques (laparoscopic and robotic surgery) and specialized oncological surgery. Particular emphasis is placed on colorectal cancer, pancreatic cancer, as well as the surgical treatment of endocrine glands and proctology. Dr. Lazaros Lazarou is a member of distinguished German and Greek medical societies that play a leading role in his specialty and actively participates in their conferences and scientific activities. He has contributed to the authorship of studies published in prestigious international scientific journals and has delivered numerous lectures and presentations at international conferences.

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.

Η Μπουτσιάδου Τριανταφυλλιά είναι Γενικός Χειρουργός MD, MSc και διατηρεί ιδιωτικό ιατρείο στη Θεσσαλονίκη στην Ιδιωτική Κλινική "Γένεσις".

Αποφοίτησε από την Ιατρική Σχολή του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης και ακολούθησε την ειδικότητα της Γενικής Χειρουργικής στην Α' Προπαιδευτική Χειρουργική Κλινική του Πανεπιστημιακού Γενικού Νοσοκομείου Θεσσαλονίκης ΑΧΕΠΑ. Στο πλαίσιο της εκπαίδευσής της, μετεκπαιδεύτηκε στο CHU Haut-Leveque του Bordeaux στη Γαλλία, αποκτώντας πολύτιμη εμπειρία σε σύγχρονες χειρουργικές πρακτικές και τεχνικές.

Η επιστημονική της κατάρτιση ενισχύθηκε περαιτέρω με εξειδίκευση στην ελάχιστα επεμβατική και λαπαροσκοπική χειρουργική στο Kantonnspital Winterthur της Ελβετίας, ένα από τα σημαντικά κέντρα αναφοράς στον τομέα αυτό. Η συνεχής επιμόρφωση και η προσήλωσή της στην εφαρμογή των πλέον σύγχρονων χειρουργικών μεθόδων αποτελούν βασικά χαρακτηριστικά της επαγγελματικής της πορείας.

Έχει διατελέσει ειδικευόμενη χειρουργικής τόσο στο Πανεπιστημιακό Γενικό Νοσοκομείο Θεσσαλονίκης ΑΧΕΠΑ όσο και στο CHU Haut-Leveque του Bordeaux, ενώ στη συνέχεια υπηρέτησε ως Επικουρική Επιμελήτρια Χειρουργικής στο Γενικό Νοσοκομείο Κιλκίς. Σήμερα κατέχει θέση Επιμελήτριας Χειρουργικής στο Γενικό Νοσοκομείο Γουμένισσας - Γενικό Νοσοκομείο Κιλκίς, όπου ασχολείται με το ευρύ φάσμα της γενικής χειρουργικής, με ιδιαίτερο ενδιαφέρον στις ελάχιστα επεμβατικές τεχνικές και τη χειρουργική του πεπτικού συστήματος.

Παράλληλα, συμμετέχει ενεργά στην επιστημονική κοινότητα, αποτελώντας μέλος σημαντικών ελληνικών και ευρωπαϊκών επιστημονικών εταιρειών, όπως η European Hernia Society, η European Society of Coloproctology, η European Association for Endoscopic Surgery and other Interventional Techniques, η Ελληνική Εταιρεία Κολοπρωκτολογίας και η Ελληνική Εταιρεία Χειρουργικής Παχέος Εντέρου - Πρωκτού. Μέσα από τη διαρκή επιστημονική δραστηριότητα και εκπαίδευση, παρακολουθεί τις εξελίξεις της σύγχρονης χειρουργικής, με στόχο την παροχή υψηλού επιπέδου και εξατομικευμένης φροντίδας στους ασθενείς της.

Dr. Ioannis Dimitriou, MD, PhD, is a General Surgeon, Certified Oncologic Surgeon, Proctologist, and Minimally Invasive Surgeon, maintaining a private practice in Marousi, Greece. He specializes in Robotic Surgery (Da Vinci X- & XI-System ©INTUITIVE) and holds a PhD from the Medical School of Justus Liebig University in Giessen, Germany. Dr. Dimitriou studied at the Medical School of Justus Liebig University in Giessen, where he also successfully completed his doctoral thesis. He specialized in General and Visceral Surgery at the University Hospital Klinikum Krefeld in Germany and subsequently at the University Hospital and Oncology Center Alfried Krupp Krankenhaus Essen. In 2010, he obtained his Surgery specialization, followed by the Visceral Surgery specialization in 2014. He further acquired subspecialties in Oncologic Surgery (2017) and Proctology (2019). In 2012, he was promoted to Senior Consultant (Oberarzt), and in 2018, he became Deputy Director (Stellvertretender Klinikleiter) of the Oncology Center at Alfried Krupp Krankenhaus Essen. In 2019, he assumed the role of Head of the Surgical Department at St. Barbara-Hospital Gladbeck and Sankt Marien-Hospital Buer in Germany—both Certified Oncology Centers (Augustinus Tumor Centrum – ATC) and Certified Hernia Centers (Hernienzentrum) under the German Hernia Society (DHG). In 2023, he was appointed Director of the Surgical Department at the University Hospital Marien-Hospital Marl, a Certified Colorectal Cancer Center (Darmkrebszentrum) accredited by the German Cancer Society (DKG), where he also served as Scientific Director. As a Director, he trained numerous physicians in obtaining specializations and subspecialties in General Surgery, Visceral Surgery, Oncologic Surgery, and Proctology, under authorization from the Medical Association of Westphalia-Lippe (ÄKWL).

Currently, Dr. Dimitriou serves as a Senior Consultant/Chefarzt in Oncologic and Robotic Surgery (Da Vinci X- & XI-System ©INTUITIVE) at St. Barbara-Hospital Gladbeck and Sankt Marien-Hospital Buer in Germany. Having gained extensive surgical experience and scientific expertise at some of the most prestigious German and European certified centers, he decided to return to Greece to offer his knowledge and skills to Greek patients. His clinic focuses on minimally invasive surgical techniques (Laparoscopic and Robotic Surgery) and specialized Oncologic Surgery, with particular emphasis on colorectal (Colorectal Cancer) and pancreatic cancer (Pancreatic Cancer). The Athens Medical Center provides him with state-of-the-art surgical equipment and high-level diagnostic services, ensuring top-quality, patient-centered medical care in accordance with international guidelines. Advanced medical techniques and gentle therapeutic methods ensure the rapid recovery of his patients.

Aggelopoulos Argyris is a General Surgeon and maintains a private practice at Bioclab Private Polyclinics in Livadeia and Marousi. He is a graduate and Doctor of Medicine from the National and Kapodistrian University of Athens Medical School, with postgraduate studies in Surgical Anatomy from the same university. He also specialized and trained in hospitals in Greece and the United Kingdom (NHS). Moreover, he possesses significant clinical and teaching experience. His research experience is also noteworthy, consisting of numerous presentations and participations in scientific conferences in Greece and abroad, as well as publications. In his practice, he deals with pilonidal cyst removal, abscess drainage, surgical wound and pressure ulcer debridement, hemorrhoids, hernias, laparoscopic surgery, diseases of the liver, biliary tract, pancreas, thyroid, breast, and others.

Karaiskos Ioannis is a General Surgeon with a private practice in Vari. He holds a degree from the Medical School of Athens and completed his specialty training at the 1st University Surgical Clinic of the General Hospital of Athens "Laiko." Additionally, he received advanced training in Laparoscopic Surgery at Montefiore Medical Centre in New York and possesses specialized knowledge in Breast Surgery as well as General Surgery. Currently, he maintains scientific collaboration with numerous private clinics and health insurance providers. In his fully equipped private clinic, he ensures that patients receive comprehensive information and a well-documented treatment plan. He manages cases across the entire spectrum of General Surgery, including hernias, breast and skin conditions, pilonidal cyst, melanoma, and pressure ulcers. Furthermore, he has authored five foreign-language publications and, with a focus on continuous education, actively participates in both Greek and international conferences.

Tsakiris Ioannis is a General Surgeon - Proctologist and maintains his practice in Ambelokipi. He undertakes treatments for inguinal and umbilical hernias using both laparoscopic and traditional techniques. Additionally, he manages the treatment of anorectal diseases with laser therapy, for which he has received training abroad, as well as the laparoscopic removal of the gallbladder. He also conducts home visits for patients who have difficulty traveling, providing postoperative evaluation if requested. He collaborates with various private clinics and specialists from different fields to ensure comprehensive management of complex conditions.

Kyritsis Aleksandros is a General Surgeon who maintains a private practice in Thessaloniki, collaborating with major private clinics in the city. He graduated from the Medical School of Aristotle University of Thessaloniki. He specialized in General Surgery at the "General Hospital of Chalkidiki," the 2nd General Hospital of IKA "Panagia," and the General Hospital of Thessaloniki "Agios Pavlos." He received advanced training in minimally invasive surgery (Laparoscopic and Robotic Surgery) at the world-renowned "Memorial Sloan Kettering Cancer Center" in New York, specializing in the management of colorectal and anal diseases alongside the pioneering surgeon Garrett Nash. He worked for three years as a Consultant at leading hospitals in the United Kingdom, including "King’s College Hospital London," "Manchester Royal Infirmary," and "Chesterfield Royal Hospital." Subsequently, he participated in the specialized program for Laparoscopic Surgery and minimally invasive surgery of colorectal and anal diseases at the "Research Institute against Digestive Cancer" (IRCAD) and obtained a diploma in Laparoscopic Surgery from the University of Strasbourg. He has delivered presentations at international surgical conferences in the United Kingdom and the USA. He remains an active member of the Medical Council of England and a member of the American Society of Laparoscopic Surgeons, while periodically continuing to offer his services as a Specialist General Surgeon at the "Manchester Royal Infirmary" hospital in the United Kingdom.

Andrikopoulos Spyros is a General Surgeon and the Director of the Surgical Clinic at the White Cross of Athens. He graduated from the Medical School of the University of Patras and received training at the Piraeus Cancer Hospital "Metaxa," the Nikaia State Hospital, and the Athens General Hospital "Evangelismos." After completing his specialty, he pursued further training in the United Kingdom at Hereford Hospitals NHS Trust, St. James University Hospital, and the “John Goligher” Colorectal Unit, General Infirmary. A significant part of his advanced training in the UK focused on laparoscopic and robotic surgery of the colon and rectum, as well as the management of proctological diseases and pelvic floor disorders. Additionally, he holds certification for the use of the Da Vinci® robotic system (Da Vinci® Surgical System Training Program) from IRCAD / EITS, University of Strasbourg, France. To date, he collaborates with numerous private healthcare facilities in Athens, including the Hygeia Hospital, the Obstetrics and Gynecology Clinic "Iaso," Metropolitan General Hospital, the Gynecological, Obstetric, and Surgical Center "Leto," and the "Mitera" Hospital. Finally, Dr. Andrikopoulos is a member of numerous Greek and European scientific societies and associations.

Ο Καβαλιεράτος Γιώργος είναι Γενικός Χειρουργός και Επιμελητής ΕΣΥ του Γενικού Αντικαρκινικού - Ογκολογικού Νοσοκομείου Αθηνών "Άγιος Σάββας". Ολοκλήρωσε τις σπουδές του στην Ιατρική στο Πανεπιστήμιο Πατρών και είναι κάτοχος μεταπτυχιακού από το Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών.

Είναι μέλος του Ιατρικού Συλλόγου Αθηνών και έχει εξειδικευτεί στη χειρουργική ογκολογία μαστού, με πληθώρα εμπειρίας σε μαστεκτομές, ογκεκτομές, βιοψία φρουρού λεμφαδένα και λεμφαδενικό καθαρισμό αλλά και στην λαπαροσκοπική χειρουργική κηλών. Αναλαμβάνει περιστατικά που αντιμετωπίζονται με ελάχιστα επεμβατικές τεχνικές και χειρουργικής ογκολογίας. Η διεκπεραίωση τυχόν επεμβάσεων γίνεται αποκλειστικά στο δημόσιο νοσοκομείο. Ο Καβαλιεράτος Γιώργος συνδυάζει την υψηλή εμπειρία που έχει αποκτήσει από το δημόσιο σύστημα, με τον σεβασμό στον ποιοτικό χρόνο που απαιτεί ο ασθενής για να λύσει τις απορίες του, πάντα με πίστη στο δημόσιο σύστημα υγείας.

Ms. Kitsou Xristina is a Vascular Surgeon - Endocrine Surgeon and maintains her practice in Kolonaki. She is a graduate of the Medical School of the National and Kapodistrian University of Athens and specializes in Venous Surgery and Endocrine Surgery. Venous surgery for lower limb venous insufficiency concerns varicose veins and can be treated conservatively (sclerotherapy injections, Foam, and non-invasive Laser) as well as surgically (Laser, RF). The common feature of all conservative methods is that the patient continues their normal activities while undergoing treatment, whereas surgical methods require the patient to refrain from work for 1 to 2 days and typically involve a 24-hour hospital stay. Endocrine surgery concerns the thyroid and parathyroid glands. Surgical intervention is performed only upon indications set by the Endocrinologist and with the consent of the Surgeon. The incision made is small and analgesics are not required during the usually one-day hospitalization. In this case, the patient will need to abstain from work for 1 to 2 days.