Dr. Constantinos Ergatoudes graduate of the Medical School of the National and Kapodistrian University of Athens in 2007 with a grade of 8.3 / 10. He specialized in Cardiology as well as Internal Medicine at the University Hospital Sahlgrenska in Gothenburg, Sweden, where he later worked as a Curator. At the same time, he has offered his services as a visiting Curator at the Torsby and Hudiksvall regional hospitals.

Dr. Constantinos Ergatoudes has successfully attended the European Examination General Cardiology Exams organized by the European Society of Cardiology. During his twelve-year stay in Sweden, he has acquired a wide range of knowledge and experience in Cardiology and Pathology having worked in both primary and secondary care. Dr. Constantinos Ergatoudes has been diligently involved in the prevention, diagnosis and treatment of heart failure which was the subject of his dissertation.

Dr. Constantinos Ergatoudes holds a PhD from the Sahlgrenska Academy at the University of Gothenburg, where he successfully defended his doctoral dissertation entitled "Risk Factors and Predictors of Heart Failure: from Incidense to Prognosis" in 2019. As a clinical researcher he has participated in numerous studies in the fields of heart failure, ischemic heart disease and the prevention of cardiovascular disease. He has participated as a speaker in international cardiology conferences, while his scientific articles have been published in prestigious international scientific journals.

Dr. Constantinos Ergatoudes is currently in private practice at his own Cardiology Center in Limassol.