Nephrologists

Papadogiannakis Apostolos is a Nephrologist who maintains private practices in the Museum area and in Agia Paraskevi. A graduate of Medicine, he completed his specialty training at the University General Hospital of Heraklion, the General Hospital of Heraklion "Venizeleio," and the General Hospital of Athens "Laiko." He has served as First and Second Consultant of the Nephrology Department at the General Hospital of Heraklion "Venizeleio," as well as Deputy and Coordinating Director of the same hospital. He has also been the Scientific Director of the Nephrology Unit at Nefrocenter. Throughout his extensive career, he has participated in numerous conferences and has an extensive record of publications. In his private practice, fully aligned with modern practices and medical methods, he manages a wide range of cases, specializing in nephrolithiasis, chronic kidney disease, and diabetic nephropathy.

Dr. Papadopoulos Xristoforos, MD, PhD, is a Nephrologist and the Scientific Director of the Nephrology Center of Agios Dimitrios, with a private practice in Ano Glyfada. He graduated from the Medical School of Aristotle University of Thessaloniki and completed his specialty training in Nephrology at the Korgialenio-Benakio Hospital of the Hellenic Red Cross. He completed his doctoral thesis at the Medical School of the National and Kapodistrian University of Athens with a grade of "Excellent" and subsequently received a scholarship from the Hellenic Society of Nephrology for advanced training at the University of Pittsburgh, USA, focusing on biological factors related to the progression of renal damage. He currently participates regularly in conferences and has numerous publications in scientific journals. In his private practice, he provides specialized services tailored to the individualized needs of his patients, addressing arterial hypertension, hemodialysis, diabetic nephropathy, renal failure, nephrolithiasis, glomerular disease, and other related conditions.

Tzoura Eirini is a Nephrologist who maintains a private practice equipped with an ultrasound device in Cholargos. She graduated from the Medical School of the National and Kapodistrian University of Athens and specialized in Nephrology in Switzerland, the United States of America, and in major hospitals in Athens. Having received additional training in renal ultrasound at Emory University in the USA and at the General Hospital of Athens "G. Gennimatas," she includes renal ultrasound as part of her clinical examination, a necessary test for any potential kidney disease. Alongside her private practice, she works as a Nephrology Consultant at the Model Nephrology Center of Attica. Previously, she has worked as a Pathology resident at the Cardiac Rehabilitation Center "Zevis" in Switzerland and in the Therapeutic Clinic at the General Hospital of Athens "Alexandra." She has also worked as a Nephrology resident at the General Hospital of Attica "Sismanoglio" and at the General Hospital of Athens "Red Cross," including a three-month training period in the Nephrology Clinic - Transplant Clinic at Mount Sinai Hospital in New York, USA.

Pappas Mixalis is a Nephrologist who maintains a private practice in Glyka Nera. He is a graduate of the Medical School of the National and Kapodistrian University of Athens. After completing his studies, he specialized in Nephrology at the General Hospital of Athens "Laiko," where he received extensive training across the full spectrum of clinical and outpatient Nephrology, gaining valuable experience in the diagnosis and management of acute and chronic kidney diseases, in the care of patients on hemodialysis, as well as in modern therapeutic approaches for nephrology patients. Throughout his professional career, he served as Director of the Artificial Kidney Unit at the General Clinic of Kallithea "Iasio Therapeutirio." Additionally, he is a member of the Medical Association of Athens (I.S.A.). In his practice, with full scientific training and extensive practical experience, he provides high-level medical care to each patient.

Papakostoula Aggeliki is a Nephrologist who maintains a private practice in Nea Filadelfeia. She holds a medical degree from the Medical School of the National and Kapodistrian University of Athens. She initially specialized in Internal Medicine at the 1st IKA Melissia and subsequently in Nephrology at the General Hospital of Attica "Sismanoglio - Amalia Fleming." Dr. Papakostoula has worked as an Attending Nephrologist in the Chronic Hemodialysis Unit at "Mesogeios" - Pallini Nephrology Center, as well as in the Chronic Hemodialysis Unit of the Athens Kidney Center, where she currently serves as the Scientific Director. In her private practice, she offers a wide range of services, respecting the specific needs of each patient. Lastly, Dr. Papakostoula is a member of the Athens Medical Association and the Hellenic Nephrology Society.

Psounis Konstantinos is a Specialist Nephrologist and Doctor of Medicine from the Medical School of Democritus University of Thrace (D.U.Th.). He maintains two fully equipped clinics, one in the center of Athens and the other in Agia Paraskevi. He serves as a nephrologist consultant at the specialized Nephrology Center "Iatriko Dafnis" of the "Iatriko Athinon" group and is a scientific collaborator at the Athens Medical Center in Marousi. The physician places great emphasis on the diagnosis, management, and treatment of clinical conditions such as: • Chronic and acute renal failure • Anemia of kidney disease • Idiopathic and resistant hypertension • Renal colic • Nephrolithiasis • Urinary tract infections Using state-of-the-art medical methods and equipment, the physician provides high-quality healthcare services to his patients. Additionally, personalized dietary guidance is offered at the clinics, recognizing the importance of nutrition in the management of nephrological disorders. He is an active author and speaker at Greek and international conferences, with extensive contributions in the fields of nephrology, hypertension, and kidney transplantation. Psounis Konstantinos is a member of important medical organizations, such as the Athens Medical Association, the Hellenic and European Nephrology Societies, as well as the Hellenic Hypertension Society, highlighting his dedication and expertise in patient care and research in the field of nephrology.

Theodoridis Ioannis, MD, MSc, is a specialist nephrologist. He graduated with honors from the Medical School of the National and Kapodistrian University of Athens (2010-2016). He specialized in Nephrology and Kidney Transplantation at Laiko Hospital of Athens (2021-2025) and previously worked at the 4th Internal Medicine Clinic of Evangelismos Hospital (2019-2021). He is experienced in a wide range of nephrological conditions including the management of chronic kidney disease, arterial hypertension, glomerulonephritis, congenital kidney diseases, polycystic kidney disease, urolithiasis, hemodialysis, peritoneal dialysis, and kidney transplantation. He is undergoing further training in the field of Immunonephrology through the Postgraduate Study Program at Aristotle University of Thessaloniki. He currently works as a Nephrology Consultant at Nephrolife Chronic Hemodialysis Unit in Glyfada, where he maintains a private practice.

Eustathios Ksagas MD, PhD, MSc is a specialist Nephrologist, Doctor of the Medical School of the University of Athens, with many years of experience in the management of renal diseases and dedication to providing the best possible guidance and care to patients using modern scientific methods. He maintains a Nephrology and Hypertension clinic in N. Ionia, while working as a Nephrologist Consultant at the Model Nephrology Center of Attica. He was admitted to the Medical School of Athens in 2006 and graduated in 2012. Subsequently, he worked for 2 years as a Pathology resident at the General Hospital of Athens "Sismanogleio - Amalia Fleming," and from 2016 to 2022 he worked at the Nephrology and Kidney Transplantation Clinic of the General Hospital of Athens "Laiko," initially as a Nephrology resident and from 2020 as a specialist Nephrologist, where he trained in the full spectrum of modern Nephrology and concurrently completed his doctoral thesis. In 2020, he graduated with honors from the postgraduate program "Arterial Hypertension and Associated Cardiovascular-Renal Diseases." With a scholarship from the Hellenic Society of Nephrology, he pursued further training in the use of ultrasound techniques in Nephrology at the Nephrology Clinic of Klinikum Rechts der Isar of the Technical University of Munich (TUM). He has authored numerous publications in international and Greek scientific journals and has participated as a speaker at national Nephrology and Hypertension conferences.

Zagorianakos Antonios MD is a Nephrologist with private practices in Melissia and Ampelokipoi. He studied at the Medical Schools of Belgium and Italy and graduated in 2002 with honors. He is the Director of the Nephrology Clinic and the Artificial Kidney Unit at the BioClinic of Athens (Bioiatriki Group) and an external collaborator at the Private Hospital Mitera of the Hygeia Group. During his basic studies, he actively participated in oncological chemotherapy protocols, from which he completed his thesis titled "Chemotherapy treatment in patients with advanced gastric cancer." Subsequently, he enriched his research experience in oncological protocols during a six-month tenure as an external collaborator at the oncology cancer unit of the University General Hospital - Maternity Hospital of Athens "Elena Venizelou." He completed his Nephrology specialty at one of the largest hospitals in Athens, the Red Cross Hospital - "Korgialeneio-Benakio" Hospital. During his specialty, he developed extensive educational activities in clinical Nephrology and Hemodialysis through lectures, studies, free communications, and publications, both in Greek and international conferences, aiming for continuous and thorough professional development. He acquired the skill and proficiency in placing central venous hemodialysis lines as well as performing percutaneous kidney biopsies.

Mpafas Dimitrios is a Nephrologist and Consultant at the Nephrology Clinic of the Athens Medical Center as well as at the clinics of the group. He graduated from the Medical School of the National and Kapodistrian University of Athens and is a PhD candidate in Medicine at the same institution. The physician specializes in conditions such as renal failure or nephrolithiasis (kidney stones), managing patients undergoing hemodialysis or kidney transplantation, regulating electrolytes or hypertension, and balancing the body's fluids. Additionally, he provides high-level services in the placement of central hemodialysis catheters using ultrasound guidance. Finally, he is involved in the full spectrum of clinical nephrology and continuously updates his knowledge by attending conferences related to his specialty.

Panagiotis Kompotiatis is a nephrologist and Assistant Professor of Nephrology at the Mayo Clinic in the United States of America (USA). He specialized in nephrology at the Mayo Clinic and in pathology at Bridgeport Hospital, Yale School of Medicine (USA). He has worked as a nephrology attending physician at the Mayo Clinic. He graduated from the Medical School of the National and Kapodistrian University of Athens. In 2021, he returned to Greece. He is a scientific collaborator of the Nephrology University Clinic of Laiko Hospital and continues his research activities in collaboration with the Mayo Clinic. Concurrently, he maintains a private practice and collaborates with the largest private hospitals in Athens. He has an extensive research portfolio with numerous publications and presentations at international conferences.

Kakaletri Konstantina is a Nephrologist with clinics in Pagkrati and Galatsi. She is a graduate of the Medical School of Athens, a member of the Athens Medical Association, and the Nephrological Society. She has served as Scientific Director in the ICU of Pantokrator Clinic and the ICU of the Athens Bioclinic. She is a scientific collaborator at the General Clinic Iaso and the Athens Medical Center (Psychiko Clinic) and a partner of the Nephrology Centers "Frontis". The doctor specializes in diseases related to the KIDNEYS such as renal failure (acute and chronic), glomerulonephritis, nephrolithiasis, hematuria, proteinuria, diabetes mellitus, and arterial hypertension. She manages patients undergoing hemodialysis and also prepares patients to undergo this treatment. She has published numerous articles, participates in conferences and seminars, and continuously stays informed about developments in the field. She has many years of experience, and her goal is the immediate, accurate, and sensitive care of those who entrust her.

Dr. Stamatelou Kyriaki, MD, MBA, is a Specialist Nephrologist maintaining a private practice at Mavili Square, while also serving as Director of the Mesogeios Nephrology Center in Haidari and as a Nephrology collaborator at the Medical Center of Athens. She graduated from the Medical School of the National and Kapodistrian University of Athens and holds a postgraduate degree in Health Organization and Management from Keele University, United Kingdom. She specialized in Nephrology at hospitals in Athens and Barcelona. She has worked in hospitals in Australia, at the United States National Institutes of Health, and has served as a development services consultant for the British Council in England, as well as an evaluator for the National Accreditation Council. Additionally, she has served as Director of the Nephrology Department and the Hemodialysis Unit at the "Kyanoús Stavrós" Clinic and as Director of the Nephrology Unit at the "Galinos" Clinic. She has numerous publications and presentations at scientific conferences and has been an invited speaker at conferences both in Greece and abroad.