Credentials & Education
- PhD in Medicine (summa cum laude) – National and Kapodistrian University of Athens
- MD – “Ovidius” University School of Medicine, Constanța
- Board-Certified in Cardiology – University General Hospital “Alexandra”
- Fellowship in Interventional Cardiology – Hellenic Cardiological Society
- Certified in Echocardiography, Cardiac Imaging, and Exercise Stress Testing
- Consultant Cardiologist – Errikos Dynan Hospital Center
- Private Practice – Athens (since 2023)
- Lecturer & Speaker – Hellenic Society of Cardiology and national medical congresses
- 3rd Prize – Best Research Paper, Hellenic Society of Cardiology (2018)
- Research Merit Award – Greek Congress of Heart Failure (2018)
- Multiple national and international presentations at ESC, EuroPCR, and the European Heart Journal
Languages Spoken
- Greek
- English
Doctor Name
Dr. Alexia Mareti, MD, PhD
Consultant Cardiologist – Specialist in Preventive, Women’s & Interventional Cardiology, Athens.
“I help my patients protect and strengthen their hearts—through early detection, science-based care, and meaningful prevention.”
About Dr. Alexia Mareti
Dr. Alexia Mareti is a leading cardiologist with extensive expertise in clinical, preventive, and interventional cardiology. A graduate of the “Ovidius” University School of Medicine in Constanța, she completed her full cardiology training at the Therapeutic Clinic of Alexandra General Hospital in Athens, where she later served as Fellow in Interventional Cardiology at its Hemodynamic Laboratory through the Hellenic Cardiological Society.
She holds a PhD with Honors from the National and Kapodistrian University of Athens, where her research focused on vascular inflammation and subclinical atherosclerosis in coronary artery disease. Her work has been published in major international journals, including European Journal of Preventive Cardiology, European Journal of Nutrition, and Journal of Cardiovascular Medicine.
Known for her precision, scientific rigor, and approachable style, Dr. Mareti blends evidence-based cardiology with a personalized, human approach. She is deeply committed to empowering patients—especially women—to take control of their heart health through prevention, education, and trust.
Specializations
- Preventive & Clinical Cardiology
- Women’s Heart Health
- Interventional Cardiology
- Cardio-Oncology
- Heart Failure & Hypertension
- Sports & Lifestyle Cardiology
Why Patients Trust Me
“My patients know I will never rush them. I believe in explaining every finding, exploring every question, and looking beyond the obvious. True cardiology is not just about treating heart disease—it’s about preventing it, restoring confidence, and helping each person live a full, healthy life.”
Patient Story
About Dr. Alexia Mareti expertise and gentle approach make every visit reassuring. I trust her judgment and always feel genuinely cared for.
Beyond the Clinic
Outside her clinical work, Dr. Mareti enjoys reading, cinema, and travel, and finds balance through Pilates, puzzles, and mind games that sharpen focus and creativity—values she carries into her approach to precision medicine.