Elevating Cardiac Care
A journey shaped by science, passion and patient-focused care
2019
Medical School Begins
Entered Athens School of Medicine with a vision to provide holistic, evidence-based and patient-centered medical care.
2019
Medical School Begins
Entered Athens School of Medicine with a vision to provide holistic, evidence-based and patient-centered medical care.
2022
Starting Clinical Rotations
Gained hands-on experience treating patients in multiple specialties, including cardiology and internal medicine.
2022
Starting Clinical Rotations
Gained hands-on experience treating patients in multiple specialties, including cardiology and internal medicine.
2023
Starting Medical Research
Focusing on domains of Mitral valvular disease, Extracorporeal Mechanic Oxygenation (ECMO) and MASLD.
2023
Starting Medical Research
Focusing on domains of Mitral valvular disease, Extracorporeal Mechanic Oxygenation (ECMO) and MASLD.
2025
Graduation & Beyond
Now seeking to specialize in advanced cardiac care, continuing my passion for patient-centered medicine.
2025
Graduation & Beyond
Now seeking to specialize in advanced cardiac care, continuing my passion for patient-centered medicine.
Core Values
The principles that guide my journey in medicine and beyond.
Excellence
Commitment to continuous learning, clinical mastery, and top-tier patient care.
Empathy
Building genuine human connections with every patient through compassionate care.
Innovation
Embracing research and technology to push the boundaries of modern medicine.
What Others Say
Insights from mentors and colleagues on my work ethic, clinical dedication, and patient-centered approach.
"Marios Zisis demonstrates exceptional dedication, medical knowledge and initiative. He consistently excelles in clinical skills, diagnosis and teamwork. His positive attitude and collaborative spirit make him a valued team member."
— Dr. Alexandros Briasoulis
Assistant Professor, National and Kapodistrian University of Athens & University of Iowa
"Marios stood out during his clinical training for his enthusiasm, meticulous work and strong clinical reasoning. Highly respected by colleagues for his collaborative spirit and clarity of thought. I recommend him without reservation."
— Dr. Andreas Goules
Assistant Professor, University of Athens
See My Resume
Want a comprehensive overview of my academic journey, clinical training and research experience?
View Resume (PDF)Let's Connect
If you're interested in collaborating, discussing research initiatives, or sharing insights on patient care, feel free to reach out.
Contact Me