

Dr. Athanasios Alexopoulos is a highly experienced medical oncologist with more than 30 years of clinical experience in diagnosing and treating complex cancer conditions. He is currently affiliated with HYGEIA Hospital in Athens, one of the most advanced private healthcare institutions in Greece, where he provides comprehensive oncology consultations and personalized cancer treatment planning.
Dr. Alexopoulos completed his medical degree at the National and Kapodistrian University of Athens Medical School, one of the most prestigious academic institutions in Greece. After graduating, he continued his professional development through specialized training in internal medicine and clinical oncology, gaining expertise in the diagnosis and treatment of a wide range of cancers.
Early in his career, Dr. Alexopoulos gained valuable international experience in the United Kingdom, where he worked at the Liver Unit of King’s College Hospital in London, focusing on the management of complex liver diseases and hepatobiliary cancers. He also received clinical training at Guy’s Hospital in London, particularly within oncology units treating breast cancer and other solid tumors.
For more than 27 years, Dr. Alexopoulos served as a Medical Oncologist at Saint Savvas Cancer Hospital in Athens, one of the most prominent oncology centers in Greece. During this time, he treated thousands of patients with different forms of cancer and actively participated in clinical research programs and multidisciplinary cancer treatment teams.
Since 2007, Dr. Alexopoulos has been practicing as a Medical Oncologist at HYGEIA Hospital, where he continues to provide expert consultation, chemotherapy planning, and long-term oncology care for patients with various types of cancer. His approach focuses on combining modern targeted therapies, chemotherapy, and personalized treatment plans to achieve the best possible outcomes for his patients.
Dr. Alexopoulos is widely respected for his patient-centered care, extensive oncology expertise, and commitment to improving cancer treatment outcomes through research, innovation, and multidisciplinary collaboration.
Dr. Athanasios Alexopoulos provides comprehensive oncology care and specializes in the diagnosis and treatment of a wide range of cancers. His areas of expertise include:
His treatment philosophy focuses on personalized oncology care, early detection, modern systemic therapies, and multidisciplinary treatment planning to improve survival rates and quality of life for patients with cancer.