Doctors for Holter monitor

Polydorou Adamantia is a Specialist Cardiologist who has maintained a private practice in Glyfada since 2014. She is an outstanding doctorate graduate of the Medical School of Athens, where she also served as an academic fellow in the Department of Surgical Anatomy, participating in the teaching of second-year and postgraduate students. She holds a postgraduate specialization diploma focusing on advanced ultrasound techniques (stress echo). Since 2014, she has worked as a scientific collaborator in the Ultrasound Department of the Onassis Cardiac Surgery Center. She has a significant scientific and research portfolio with publications in both Greek and international journals. Additionally, she has participated as an invited speaker and commentator at international and Greek scientific conferences as well as in the authorship of chapters in scientific books.

Koumoulidis Anastasios MD, MSc, PhDc is a Cardiologist with private practices in Nikaia and Kallithea. He is a PhD candidate at the National and Kapodistrian University of Athens, specializing in Cardiology from the General Hospital of Athens "Evangelismos." He holds a postgraduate diploma in Interventional Cardiology from the University of Paris and has worked for two years in the same field at the University Hospital "LARIBOISIERE" in Paris. There, he performed a large number of coronary interventions, covering the full spectrum of coronary cases (primary angioplasties, bifurcation and left main lesions, CTOs, ECMO) using all modern techniques and materials (rotablator, OCT, IVUS). Additionally, he is certified for transcatheter implantation of bioprosthetic aortic valves (TAVI). Concurrently, he holds the European diploma in echocardiography. Finally, he consistently participates in major Greek and international cardiology conferences, maintaining excellent expertise in his specialization.

Iatrokosmos is a comprehensive primary healthcare unit located in the Ampelokipoi area. It consists of the Iatrokosmos Cardiology Department, which is staffed by highly trained scientific personnel and equipped with modern technological medical devices. The center's objective is to provide the solution that each patient desires, namely diagnosis through to treatment, in an affordable, reliable manner, using only the necessary examinations. The goal is to cover the healthcare needs of every family, insured or uninsured, of any age with comprehensive solutions. Their philosophy includes three fundamental principles: friendly service, high-quality examinations, and affordable prices. Finally, always prioritizing patient safety, they assume responsibility for the patient's health from start to finish, that is, from diagnosis through to treatment.

Gavriil Mixail D. is a Cardiologist and maintains a private practice in Rhodes, with over 10 years of experience as a collaborator within the Biomed Group. He covers the entire spectrum of cardiology and specializes in Pediatric Cardiology, Clinical Cardiology, and Echocardiography.

Xatzis Mixalis is a Specialist Cardiologist who also maintains a private cardiology clinic in Vrilissia. Simultaneously, he serves as a consultant cardiologist at the 3rd Cardiology Department of Metropolitan General Hospital and at the Praxis Ygeias Polyclinic. He graduated from the Medical School of the National and Kapodistrian University of Athens. After completing rural service, he specialized in Cardiology at the General Hospital of Athens "Hippokration" and the General Hospital of Athens "Laiko," gaining significant experience across the full spectrum of cardiological cases and participating in the academic activities of the clinics. Furthermore, he holds a postgraduate diploma in "Interventional Cardiology" from the Medical School of the National and Kapodistrian University of Athens, as well as graduation from the four-month program "Rehabilitation of Cardiac Patients after Cardiac Surgery" from the same institution. Emphasizing the second component of the word "cardiology" (logos/logic), he strives to respond in the best possible way to the individualized needs of his patients.

Kapatsolos Xaralampos is a Cardiologist who has maintained a private practice in Koropi since 2016. He holds a medical degree from the "Gr. T. Popa" University of Iasi, where he was admitted with a scholarship from the Ministry of Education. He completed his Cardiology specialty while working in several Greek hospitals, gaining experience in various cardiology departments. Specifically, at the General Hospital "Amalia Fleming," he worked in clinical cardiology, myocardial infarctions, stress testing, Holter blood pressure and rhythm analysis, as well as pacemaker implantation and monitoring. Additionally, at the General Hospital "Sismanogleio," he was involved in the hemodynamic unit, electrophysiology laboratory, and ultrasound imaging; at the General Hospital of Athens "Evangelismos," he worked with nuclear medicine; and finally, he specialized in Pediatric Cardiology at the General Children’s Hospital "P. & A. Kyriakou." Since early 2016, he has been attending to cardiology patients at his private clinic, providing immediate cardiological evaluations at home around the clock and comprehensive cardiological assessments using the most advanced equipment. Furthermore, Dr. Kapatsolos actively participates in national cardiology conferences to ensure continuous education in his field of specialization and is a member of the Hellenic Cardiological Society.

Skordas Axilleas MSc is a Cardiologist who maintains a private practice in Evosmos, Thessaloniki. He is a PhD candidate at the University of Peloponnese and holds a postgraduate degree in Health Unit Management from the Hellenic Open University. He specialized in Cardiology in Cardiology Clinics and Units, such as the General Hospital "Papageorgiou" in Thessaloniki. There, he trained in the management of emergency cases in cardiology patients, subsequently specializing in Pediatric Cardiology at the AHEPA University Hospital, and finally participated in the Pediatric Cardiology department of the Echocardiography section at the General Children's Hospital of Athens "Agia Sofia." Additionally, besides his private practice, he is currently a Scientific Collaborator at the Cardiology Clinic of the General Hospital of Thessaloniki "Papageorgiou." Furthermore, by attending numerous conferences and seminars related to Cardiology in Greece and abroad (including Cambridge University, NHS Foundation Trust), he remains continuously updated on new trends and developments in his field.

Anastasopoulos Ioannis is a Cardiologist, Director of the Rehabilitation and Recovery Center "Diaplasi," and maintains a private practice in Kalamata. He graduated from the Medical School of the University of Patras and is a PhD Candidate at the National and Kapodistrian University of Athens. He completed his specialty in Clinical Cardiology at the 1st IKA Hospital (Papadimitriou) and at the Attikon General Hospital of Athens "Sismanogleio," and specialized in Cardiac Ultrasound at the University of Crete, where he also obtained certification for performing specialized echocardiographic techniques. He is an External Associate at the Messinian Therapeutic Center "Leto" and a member of the Hellenic and European Society of Cardiology. Finally, the doctor received an award as a young Cardiologist at the 32nd Panhellenic Cardiology Congress and has participated in the Global Multicenter TAO study.

Kristi Magnisali is a specialist Cardiologist, graduate of the Medical School of the National and Kapodistrian University of Athens, with extensive and high-level scientific training in Internal Pathology and Cardiology. Her specialization was completed at leading tertiary care hospitals in Germany, including the University Hospital of Cologne (Uniklinik Köln) and the University Hospital of Düsseldorf (Universitätsklinikum Düsseldorf), where she was trained in all modern diagnostic and therapeutic methods of Cardiology, with particular emphasis on Interventional Cardiology, Intensive Care, and Arrhythmology.

After completing her specialty, she served as a Specialist Cardiologist at the University Hospital of Düsseldorf, undertaking increased clinical and scientific responsibilities, including leadership of the Arrhythmia Clinic and supervision of the Echocardiography Laboratory. As part of her ongoing scientific development, she further specialized in the latest ultrasound techniques, such as dynamic echocardiography (stress echocardiography) with pharmacological stress and transesophageal echocardiography, significantly enhancing diagnostic accuracy in the investigation of complex cardiological diseases.

Possessing significant clinical and scientific work, she currently serves as an Attending Cardiologist at Metropolitan Hospital, integrated within the Clinic of Interventional Cardiology, Electrophysiology, and Pacemaker Therapy, while simultaneously acting as a Scientific Collaborator at the 2nd University Clinic of the Children's Hospital “Aghia Sophia Kyriakou,” where she is active in the specialized field of Pediatric Cardiology, focusing on the diagnosis, monitoring, and management of congenital and acquired pediatric heart diseases.

Ο Dr med Μπενέτος Γεώργιος MD, MSc, PhD, FESC είναι Καρδιολόγος και Διδάκτωρ του Πανεπιστημίου Αθηνών με ιδιωτικό ιατρείο στους Αμπελόκηπους. Παράλληλα, είναι Ακαδημαϊκός Υπότροφος της Α’ Πανεπιστημιακής Καρδιολογικής Κλινικής του Πανεπιστημίου Αθηνών στο Γενικό Νοσοκομείο Αθηνών "Ιπποκράτειο", παρέχοντας ερευνητικό και διδακτικό έργο, Συνεργάτης του ιατρείου Καρδιοογκολογίας της ομώνυμης κλινικής και Υπεύθυνος του τμήματος Cardiac CT (Αξονικής Καρδιάς) της Κλινικής "Λευκός Σταυρός Αθηνών". Είναι αριστούχος απόφοιτος της Ιατρικής Σχολής του Εθνικού & Καποδιστριακού Πανεπιστημίου Αθηνών με υποτροφίες, λόγω υψηλών επιδόσεων, από το Ίδρυμα Κρατικών Υποτροφιών (ΙΚΥ). Επίσης, έχει πραγματοποιήσει μεταπτυχιακές σπουδές στις "Μονάδες Εντατικής Θεραπείας - Καρδιολογική Νοσηλευτική" της Ιατρικής Σχολής του Πανεπιστημίου Αθηνών. Για την ερευνητική του δραστηριότητα έχει λάβει σημαντικές υποτροφίες από καταξιωμένες επιστημονικές εταιρείες: το Ελληνικό Ίδρυμα Καρδιολογίας (ΕΛΙΚΑΡ) για διδακτορική έρευνα και την Ελληνική Καρδιολογική Εταιρεία για μετεκπαίδευση σε αναγνωρισμένου κύρους κέντρο εξωτερικού. Μετεκπαιδεύτηκε στην Κλινική Πυρηνικής Ιατρικής του Πανεπιστημιακού Νοσοκομείου Ζυρίχης (USZ) σε μη επεμβατικές τεχνικές καρδιαγγειακής απεικόνισης και συγκεκριμένα στην αξονική στεφανιογραφία, το σπινθηρογράφημα και PET καρδιάς (τομογραφία εκπομπής ποζιτρονίων) και σε τεχνικές υβριδικής απεικόνισης/συγκερασμού τεχνικών. Παράλληλα, στο πλαίσιο της μετεκπαίδευσής του και της εκεί ερευνητικής του δραστηριότητας, ανακηρύχτηκε το 2021 Διδάκτορας της Ιατρικής Σχολής του Πανεπιστημίου της Ζυρίχης. Του έχει απονεμηθεί η ανώτατη πιστοποίηση επάρκειας για την εκτέλεση αξονικών καρδιάς από την Ευρωπαϊκή Εταιρεία Καρδιαγγειακής Απεικόνισης (EACVI level 3 accreditation) και την Αμερικανική Εταιρεία Αξονικών Καρδιάς (SCCT level 3 accreditation). Είναι συγγραφέας περισσότερων των 55 επιστημονικών εργασιών δημοσιευμένων σε έγκριτα διεθνή επιστημονικά περιοδικά (European Heart Journal, JACC Cardiovascular Interventions, Stroke, Atherosclerosis, International Journal of Cardiology κ.ά.).Παράλληλα, έχει παρουσιάσει πληθώρα (περισσότερες των 100) επιστημονικών εργασιών του στα μεγαλύτερα ευρωπαϊκά και διεθνή καρδιολογικά συνέδρια, ενώ επιστημονικές του εργασίες έχουν διακριθεί με διεθνή βραβεία. Τέλος, είναι συνεργαζόμενος κριτής σε διεθνή επιστημονικά περιοδικά (Atherosclerosis Thrombosis & Vascular Biology, International Journal of Cardiovascular Imaging, Angiology κ.ά.) και έχει συμμετάσχει ως προσκεκλημένος ομιλητής σε μεγάλο αριθμό συνεδρίων εσωτερικού και εξωτερικού.

Dr. Sofia Alataki is a Cardiologist with a private practice in N. Psychiko. Concurrently, she works as a Cardiologist Consultant at Metropolitan General, providing personalized and comprehensive care with an emphasis on prevention, early diagnosis, and modern monitoring of patients with cardiovascular issues. She graduated from the Medical School of Aristotle University of Thessaloniki, with extensive experience in Greece and Germany. She completed her specialty in General Pathology and Cardiology at Städtisches Klinikum Karlsruhe in Germany. During her professional career abroad, she gained extensive experience in managing acute and chronic cardiological cases. She also worked in the Infarction Unit and the Hemodynamic Laboratory, where she specialized in the treatment of acute coronary syndromes and interventional cardiology. Additionally, her work in the cardiothoracic surgery department contributed to her experience in the preoperative and postoperative care of cardiac surgery patients. She specializes in modern echocardiography techniques (transthoracic and transesophageal) and in pacemaker and defibrillator programming. Finally, she completed her doctoral thesis at Albert-Ludwigs-Universität Freiburg im Breisgau on the topic "Comparison of valve durability and outcomes of Transcatheter Aortic Valve Implantation versus Surgical Aortic Valve Replacement in patients with severe symptomatic aortic stenosis and less than high-risk for surgery."

Leivaditis Georgios is a Cardiologist with a private practice in Ampelokipoi and concurrently serves as the Chief Executive Officer of a Medical Diagnostic Center. He graduated from the Medical School of the University of Ioannina and has completed advanced training in cardiac ultrasounds and the latest echocardiographic techniques (EchoStress, DTI, Transesophageal echocardiography). He specialized in Cardiology at the 251 Air Force General Hospital and the 1st Penteli Hospital. He has participated in numerous conferences and has published several articles in both Greek and international medical journals. Finally, he is a member of the Hellenic Cardiological Society as well as the European Society of Cardiology.

Panis Vasileios is a Cardiologist and maintains his private practice in Nea Ionia. He holds a degree from the Medical School of the University of Athens (EKPA). During his specialty training, he served at the hospitals "Sotiria," "Red Cross," and "Amalia Fleming." The physician worked as a Cardiologist Consultant in the Cardiac Ultrasound Department of the University Hospital of Rennes, where he specialized in the latest cardiovascular imaging techniques as well as the most advanced transcatheter interventions on heart valves (Stress echo, Strain imaging, 3D imaging, TTE, TOE, Echo-navigation, Mitraclip, Triclip). In his private practice, he manages a wide range of cases, always prioritizing the best possible care for the medical needs of each patient.

Eleutherios Sakadakis is a Cardiologist with a private practice in Pangrati. He holds a Doctorate from the Medical School of the National and Kapodistrian University of Athens and is also a graduate of the same institution. He has specialized in cardiomyopathies, ultrasound imaging, and cardiac magnetic resonance diagnosis, having received a scholarship from the Hellenic Cardiological Society to further his training at the Cardiology Clinic of the University Hospital "La Timone" in France, focusing on cardiomyopathies and endocarditis. Currently, he serves as Deputy Director of the Adult Cardiology Clinic at "Mitera" Hospital of the Hygeia Group and works as an external collaborator in the Radiology Department of "Errikos Dynan" Hospital, specializing in Cardiac Magnetic Resonance Imaging. Furthermore, Dr. Sakadakis has numerous publications in international journals, abstracts presented at Greek and international conferences, as well as multiple commendations and an award for the best research protocol at the 17th Panhellenic Conference on Lipidology, Atherosclerosis, and Vascular Disease.

Oikonomidis Nikolaos is a Cardiologist and PhD holder from the Medical School of the University of Athens, with a private practice in Peristeri. Additionally, he serves as a Specialist Cardiologist in the Cardiology Department of Metropolitan Hospital and Cardiologist Consultant at YGEIA Hospital. He specializes in Clinical and Interventional Cardiology, as well as Echocardiography. He manages a wide range of cases, consistently combining his thorough scientific knowledge with many years of experience and professionalism. Furthermore, he continuously pursues education and training in the field of Cardiology, having attended numerous conferences, seminars, and training programs both in Greece and abroad. Finally, his academic publications are noteworthy, including his doctoral thesis entitled "Study of inflammation, tissue, and immunological response in early stages of atheromatosis."

I studied medicine at the University of Athens.

Internal medicine residency for two years at the GNA Aeroporias.

Cardiology specialty training in Athens at Am. Fleming Hospital and Hippocratio Hospital.

I provide holistic care to individuals who trust me for prevention and treatment, with a personalized approach and precision medicine for each individual, no longer a one-size-fits-all method.

I have been practicing clinical and preventive cardiology for over 30 years.

Responsible cardiologist for emergencies in a public first aid unit for over 10 years.

Experience in echocardiographic examinations for more than 30 years.

Cardiologist Tzanogiorgis Ioannis practices in Petralona and Peristeri. He graduated from the Medical School of Iuliu Hatieganu University, Cluj-Napoca, Romania. He completed his Cardiology specialty at the General Hospital of Piraeus "Tzaneio," where he actively participated in the clinical and educational activities of the department. After obtaining his specialty, he remained as a scientific collaborator at the Pediatric Cardiology and Adult Congenital Diseases Laboratory of the Cardiology Clinic at Tzaneio. He took on the organization and operation of the Cardiology Clinic of the NGO Praksis. He served as Consultant at the 2nd Cardiology Clinic of the Errikos Dynan Hospital Center. He collaborated with the Hemodialysis Unit "Frondis," conducting cardiological assessments. To this day, he remains a Scientific Collaborator at the Hygeia Hospital. He holds a postgraduate degree from the University of Bologna focusing on Pulmonary Hypertension. He is a member of the European and Hellenic Society of Cardiology, the European and Hellenic Atherosclerosis Societies, as well as other scientific associations. He has served as a member of the presidium of the Prevention and Rehabilitation Working Group of the Hellenic Society of Cardiology and has participated in presenting abstracts at international and Greek conferences. Additionally, he has contributed to the translation of chapters of scientific textbooks. Lastly, he was awarded a scholarship by the Hellenic Society of Cardiology for his postgraduate studies.

Kanellopoulos Georgios is a Cardiologist with a private practice in Chalandri. He holds a medical degree from the School of Health Sciences at the University of Crete. He has worked as a Pathology trainee and subsequently as a Cardiology trainee at the "Korgialeneio Benakeio" Hospital, and served as Consultant at the 3rd Cardiology Clinic of IASO General Hospital. He has received advanced training in modern Echocardiography techniques and obtained certification from the Cardiology Clinic of the University Hospital of Patras. Alongside his private practice, he serves as a Scientific Collaborator and Scientific Supervisor at various centers and clinics. With a foundation of scientific competence and extensive experience, he manages a wide range of cases, with particular expertise in Echocardiography, Lipidology, and Arterial Hypertension.

Military cardiologist Papanastasiou Xristos was admitted to the Military School of Officers Corps (S.S.A.S.) in 2006 and obtained his Medical Degree (MD) from the Medical School of Aristotle University of Thessaloniki (A.U.Th.) in 2012, graduating with the grade "Very Good" (8.1).

In 2016, he completed his postgraduate studies in "Medical Research Methodology" at the Medical School of A.U.Th., achieving the grade "Excellent" (9.4). Subsequently, he specialized for two years in the Pathology Clinic of the 424 General Military Training Hospital and for four years in the 1st University Cardiology Clinic of the General Hospital AHEPA.

In June 2025, he completed his doctoral thesis with the grade "Excellent with Distinction," on the topic: "The diagnostic and prognostic value of cardiac magnetic resonance imaging in patients with heart failure."

He holds the European Diploma in Cardiology and the European Diploma in Echocardiography, following successful participation in pan-European examinations.

Throughout his medical career, Dr. Papanastasiou has collaborated in research with leading universities in Europe and the United States of America, publishing significant scientific articles in reputable international journals with a high impact factor, covering the entire spectrum of cardiovascular diseases.

Simultaneously, he has served as a reviewer for prestigious international scientific journals such as the Journal of the American College of Cardiology: Cardiovascular Imaging, American Heart Journal, Heart (official journal of the British Cardiovascular Society), and International Journal of Cardiology.