Dr. Gkiouzelis Dimitrios MD, PhD, is a Mastologist and a Doctor of Medicine from the Medical School of the University of Athens. In the Mastology clinic, each patient has the opportunity to be informed about conditions related to the Surgery of Endocrine glands (Thyroid), Breast, Digestive system, the surgery of abdominal wall hernias (Inguinal hernia, ventral hernia, umbilical hernia), and numerous other surgical conditions. Dr. Dimitrios Gkiouzelis is the Director of the Surgical Clinic at the Athens Medical Center Group, Psychiko Clinic. He has served as Director of the Surgical Clinic at the Bioclinic of Piraeus and as a Scientific Collaborator of the Surgical Department of the Bioclinic of Athens. He specializes in Breast Surgery – Breast Cancer. Furthermore, through his continuous education, he also manages cases related to the Surgical Treatment of Breast Cancer. He has extensive surgical experience, having performed over 4,000 operations to date, with complete success. Finally, the doctor is a member of the Athens Medical Association, the British Medical Association, and the Hellenic Surgical Society, and cooperates with all private insurance companies.