Doctors for Medical certificates

Kotsomytis N Konstantinos is a Pathologist and maintains a private practice in Chaidari. Simultaneously, he serves as a Consultant Pathologist at Metropolitan Hospital. He studied at the Medical School of the National and Kapodistrian University of Athens and possesses extensive experience and training.

Mpotonaki Kelly is a Pathologist and maintains a private clinic in Chania. She graduated from the Medical School of Crete. She specialized in Pathology at the First Pathology Clinic of the General Hospital of Chania. She worked as a Rural Doctor at the Rural Prisons of Agia and as a Pathologist at the Rehabilitation Center "Olympion Chania." In her private clinic, she manages a wide range of cases, combining her professional experience with excellent scientific knowledge.

Andreas Katsimardos is a Military Physician, Interventional Cardiologist, consultant at the Cardiology Department of the 417 NIMTS, and maintains a private practice in Gerakas. He holds a degree from the Medical School of Aristotle University of Thessaloniki. He specialized in Cardiology at the 401 General Military Hospital of Athens and subsequently at the University General Hospital "Attikon." He further specialized in Interventional Cardiology at the University General Hospital of Alexandroupolis.

Tasios Konstantinos is a Specialist in Internal Medicine and maintains a private practice in the Charilaou area. He is the Former Coordinator of the Emergency Department at the General Hospital of Thessaloniki Papageorgiou - 3rd Internal Medicine Clinic of Aristotle University of Thessaloniki and has served as a Senior Registrar at the General Hospital of Thessaloniki "Gennimatas - Agios Dimitrios".

He possesses extensive and valuable experience in the proper management of all diseases and symptoms of Internal Medicine, both in chronic and acute conditions requiring hospital care, as well as newly onset symptoms necessitating close medical supervision.

Kapiri Marianthi is an Internal Medicine Specialist and maintains her private practice in Melissia. She specialized at Sismanogleio General Hospital and received advanced training in Lipidology. She has completed a three-month training at the Endocrinology Department and Diabetes Center at Gennimatas General Hospital, as well as at the Intensive Care Unit of Sismanogleio General Hospital, actively participating in the on-call program. In her practice, she manages a wide range of cases, utilizing her scientific expertise while always focusing on providing the best possible care tailored to the individualized needs of each patient.

Oikonomou Panagiotis is an Internal Medicine Specialist with a private practice in Kallithea. He graduated with honors from the Medical School of the National and Kapodistrian University of Athens, specializing in Lipidology from the Hellenic Atherosclerosis Society. He trained in Internal Medicine at the Infectious Diseases Clinic of the General Chest Diseases Hospital "Sotiria" and has completed a training program in diabetes mellitus at the National and Kapodistrian University of Athens. Additionally, he has received training at the Diabetes Center of the General Hospital of Athens "Red Cross." He has participated in diabetes and infectious disease conferences and has attended seminars related to hypertension and diabetes mellitus. In recent years, he has served as a Consultant Physician A at the 1st Internal Medicine Clinic at Metropolitan General.

Dr. Triantafylli Nikolopoulou, MD, MSc, is a Specialist in Internal Medicine with a private practice in Vrilissia. She is a graduate of the Medical School of the University of Patras and holds a postgraduate diploma in "Arterial Hypertension and Associated Cardiovascular and Renal Diseases" from the National and Kapodistrian University of Athens, as well as additional training in Lipidology, Diabetes Mellitus, and Cardiometabolic Diseases. She completed her residency at the 1st Internal Medicine-Infectious Diseases Clinic of the General Hospital of Athens "G. Gennimatas" and currently serves as an Attending Physician at the private hospital “HYGEIA.” She manages a wide range of internal medicine conditions, including hypertension, diabetes mellitus, hypercholesterolemia, infections, and anemia evaluation, with a primary focus on early diagnosis and effective treatment of her patients. She provides health certificates for sports, employment, and driving licenses. Additionally, Dr. Nikolopoulou conducts home visits for patients who are unable to travel.

Greka Athina is a Specialist Pathologist - master in Nutrition - master in Gerontology. She maintains private practices in Kypseli and Oropos. She is a graduate of the Medical School of the National and Kapodistrian University of Athens and holds a postgraduate degree in "Emergency Prehospital Medicine" from the Ministry of Health and the National Emergency Center (EKAV). Additionally, she holds a master's degree in Gerontology from the European University Cyprus and a master's degree in Dietetics and Nutrition Studies, Pearson Assured, from the United Kingdom. The doctor regularly attends and contributes papers to numerous conferences in Greece and abroad, as part of her ongoing professional development, and has authored articles in general interest magazines on health topics. It is noteworthy that she has been awarded by the Athens Medical Association for her voluntary participation in the Social Mission Clinic, by EKEPY for training and voluntary involvement in the Emergency Medical Teams for urgent situations of the Athens Medical Association, and has received honorable mention for her voluntary participation in the Social Mission Clinic. Ms. Greka is a scientific collaborator at the Athens Medical Center and a volunteer doctor with Doctors of the World. Her clinics address issues of general pathology and provide solutions for vulnerable cases. Moreover, both emergency and scheduled cases of general pathology are managed, with an emphasis on health prevention, combining therapeutic treatment with exercise and nutrition, tailored to existing comorbidities, on an individualized and case-by-case basis.

Kanellopoulos Petros is a Pathologist and has maintained a private practice in Ampelokipoi since 2003. He holds a PhD from the Medical School of the National and Kapodistrian University of Athens and a postgraduate degree in "Clinical and Laboratory Medicine," specializing in Clinical Immunology from the same institution. He graduated in Medicine from the Universite Catholique de Louvain in Belgium and completed his specialty training at the General Hospital of Athens "Laiko." The doctor has worked for many years at the "Errikos Dunant" Hospital Center, as well as previously at the Euroclinic Athens. To this day, he serves as a Physician-Consultant for patients onboard Med Solutions International. Additionally, he is a member of the medical staff and head of the Pathology department at Metropolitan Hospital, responsible for the monitoring team on the consumption and proper use of antibiotics, and a member of the Hospital Infection Committee of the same hospital.

Karalis Konstantinos is a Pathologist with a private practice in Ilioupoli. He graduated from the Medical School of Democritus University of Thrace and completed his specialty in Pathology at St. Antonius Krankenhaus Hospital in Cologne, as well as at the General University Hospital of Athens "Alexandra." In addition to his private practice, he serves as a Scientific Associate – Attending Physician at the Athens Medical Center in Marousi and is a member of the Athens Medical Association. He provides a wide range of medical services, tailored to the individual needs of each patient.

Dimitra Kavvouri is an Internist and maintains her private practice in Athens. She is a military physician, a graduate of the Medical School of Aristotle University of Thessaloniki and the Military Corps Officers School (SSAS). She has served as a resident internist at the General Hospital of Athens "Laiko." Since 2021, she has worked as an attending physician in the 2nd Internal Medicine Clinic of the Naval Hospital of Athens. She also works as an external collaborator at MEDITERRANEO HOSPITAL and ERRIKOS DUNANT Hospital.

Stamatakis Xristos is a Dermatologist - Venereologist and maintains private clinics in Rafina and Pallini. He holds a medical degree from the Charles University Faculty of Medicine in Prague. He specialized in Dermatology - Venereology at the Department of Dermatology and Venereology of Athens Hospital "Andreas Syggros". The doctor specializes in the entire spectrum of clinical Dermatology, Venereology, Pediatric Dermatology, Aesthetic Dermatology, as well as in the field of lasers, with particular expertise since he has been involved since 2002. He actively participates in and follows the scientific developments of his specialty at the most important Greek and international Dermatological conferences and postgraduate seminars. Finally, he is a member of the Athens Medical Association and the Hellenic Society of Dermatology and Venereology.

Margaritis Athanasios is a Specialist in Pathology - Intensive Care Medicine and maintains a private practice in Argyroupoli. He is a graduate and PhD holder from the Medical School of the National and Kapodistrian University of Athens. He possesses significant clinical experience and serves as Consultant in the First Pathology Clinic of the Errikos Dynan Hospital Center.

O Μάραντος Θεόδωρος MSc, PhD είναι Παθολόγος - Λοιμωξιολόγος, Επιμελητής της Γ’ Παθολογικής Κλινικής του Metropolitan General και παράλληλα διατηρεί το ιδιωτικό του ιατρείο στο Νέο Κόσμο. Είναι απόφοιτος της Ιατρικής Σχολής του Πανεπιστημίου Πατρών, ειδικεύτηκε στην Εσωτερική Παθολογία στη Δ’  Πανεπιστημιακή Κλινική του Πανεπιστημιακού Γενικού Νοσοκομείου "Αττικόν" και εξειδικεύτηκε στη Λοιμωξιολογία στην Μονάδα Ειδικών Λοιμώξεων του Γενικού Νοσοκομείου Αθηνών "Ευαγγελισμός". Είναι Διδάκτωρ του Εθνικού και Καποδιστριακού Πανεπιστημίου Αθηνών (ΕΚΠΑ) από το 2024 και η διατριβή του εστιάζει στην ανοσιακή απόκριση σε εμβολιασμούς των ασθενών με Πολλαπλή Σκλήρυνση που υποβάλλονται σε θεραπεία με ανοσοκατασταλτικά και ανοσορυθμιστικά φάρμακα, για την οποία έλαβε βραβείο καλύτερης εργασίας στο 22ο Πανελλήνιο Συνέδριο Λοιμώξεων. Είναι κάτοχος Μεταπτυχιακού Τίτλου Σπουδών στη Λοιμωξιολογία της Ιατρικής Σχολής του Εθνικού και Καποδιστριακού Πανεπιστημίου (Άριστα), καθώς και απόφοιτος του Σχολείου Ηπατολογίας της Ελληνικής Εταιρείας Μελέτης Ήπατος. Είναι συγγραφέας σε πολλά επιστημονικά άρθρα σε έγκυρα επιστημονικά περιοδικά του εξωτερικού. Έχει συμμετάσχει ως προσκεκλημένος ομιλητής σε ελληνικά συνέδρια και έχει λάβει μέρος στη συγγραφική ομάδα σε πολλές ανακοινώσεις σε διεθνή και ελληνικά συνέδρια. Έχει λάβει μέρος σε κλινικές μελέτες με αντικείμενο τις Λοιμώξεις και έχει συμμετάσχει στο εκπαιδευτικό έργο προπτυχιακών φοιτητών της Ιατρικής Σχολής του Πανεπιστημίου Αθηνών. Έχει ιδιαίτερο κλινικό ενδιαφέρον σε όλο το φάσμα της Εσωτερικής Παθολογίας, αλλά και της Λοιμωξιολογίας, παρέχοντας ιατρικές υπηρεσίες υψηλής ποιότητας με σεβασμό στους ασθενείς του. 

Dragazis Ioannis is a Cardiologist with a private practice in Ilioupoli. He completed his Doctoral Thesis in the Thorax Research Program as Head of the Experimental Surgery Unit at the University Intensive Care Clinical Unit of the General Hospital of Athens "Evangelismos." He holds a Medical Degree from the National and Kapodistrian University of Athens and specialized in Internal Medicine at the 1st Internal Medicine Clinic of the Regional Oncology Hospital "Agioi Anargyroi" and in Cardiology at the 1st Cardiology Clinic of the General Hospital of Athens "Evangelismos." He is a Scientific Collaborator in the Cardiology Department of the "Central Medical Park" Polyclinic and a Consultant in the Intensive Care Unit of the General Clinic of Kallithea - "Iasio Therapeutirion." Additionally, he has served as a Cardiologist in the Cardiology Department of the "Lifecheck" Polyclinic and has covered shifts in the Emergency Department of the Psychiko Medical Center. Finally, the doctor is a member of the European Society of Cardiology and the Hellenic Cardiological Society.

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.