Haematologists

Nikolaou Eutyxia MD, MSc is a Hematologist who maintains a private practice in Petralona, while also seeing patients in Peristeri (West Athens Clinic) and Patissia (Hospitality Clinic). She is a PhD candidate at the Medical School of the National and Kapodistrian University of Athens and a graduate of the same university. Additionally, she completed her postgraduate studies in "Primary Health Care" at the University of Thessaly. Subsequently, she completed her specialty in Hematology at the General Hospital of Athens "Laiko." Currently, she is an affiliated physician with Metropolitan Hospital and a member of the Hellenic Hematology Society as well as the Athens Medical Association. Finally, as part of her ongoing commitment to staying informed about new scientific developments, she participates in Greek and international conferences and has published numerous articles in both Greek and international scientific journals.

Maria Giannopoulou is a Hematologist and maintains a private practice in Chalandri. She holds a degree from the Medical School of the National and Kapodistrian University of Athens and has participated in the third cycle of postgraduate courses in hematology at the 1st Department of Internal Medicine of the University of Athens. Dr. Giannopoulou specialized in internal medicine and hematology at the General Attica Hospital "Sismanoglio" and is an Associate of the Hematology Clinic - Bone Marrow Transplant Unit at the Athens Medical Center. In her private practice, she provides specialized solutions covering a wide range of services such as anemia, erythremia, thrombocytopenia, lymphocytosis, Hodgkin lymphoma, Non-Hodgkin lymphoma, and leukopenia.

Xondropoulos Spyros is a Hematologist and maintains a private practice within the Central Medical Park Polyclinic in Kallithea. He graduated from the Medical School of the National and Kapodistrian University of Athens and obtained his hematology specialty title at the University General Hospital "Attikon" in 2012. He served as a Hematology Registrar at the Transplantation Unit of the University Hospital of Patras as well as at the Hematology Clinic of the General Hospital of Athens "Georgios Gennimatas" in Athens. Since 2020, he has been a Hematology Registrar at the Bone Marrow Transplantation Unit at PGN Attikon.

Additionally, he holds a doctoral degree and is a PhD holder from the National and Kapodistrian University of Athens, actively participating in the education of undergraduate medical students as well as teaching in postgraduate programs.

He specializes primarily in hematologic malignancies with a particular scientific interest in cellular therapies.

Hematologist Dr. Garypidou - Vratskidou Vasileia is an Emeritus Professor of Pathology - Hematology at Aristotle University of Thessaloniki. She was born in Katerini, graduated from the Medical School of Aristotle University of Thessaloniki, and holds specialties in Pathology and Hematology. She received honors both in her undergraduate and postgraduate studies. She underwent further training in the Hematology Department of the Royal Free Hospital School of Medicine in London, in the General Hematology Unit and the Bone Marrow Transplant Unit. For many years, she was head of the Hematology Department of the 2nd Propaedeutic Pathology University Clinic at the General Hospital of Thessaloniki "Hippokration" (a department that monitors and treats patients with all benign and malignant hematological diseases) and of the Hemophilia Center of Northern Greece (the only adult center in Northern Greece for hereditary disorders of hemostasis). Dr. Garypidou has extensive experience in the diagnosis and management of hematological disorders such as anemias of various etiologies, Mediterranean and sickle cell anemia, acute and chronic leukemias, lymphomas, multiple myeloma, myeloproliferative and myelodysplastic syndromes, and lymphadenopathies. Additionally, she manages conditions involving high or low white blood cells, high or low platelets, elevated hematocrit, bleeding tendencies, thrombophilia, thromboses, anticoagulant therapy, and hematological and thrombotic complications during pregnancy, among others.

Koutsi Aikaterini is a Hematologist who maintains a private practice in Ampelokipoi, within the "Errikos Dynan" Hospital Center. She holds a degree from the Department of Biochemistry and Molecular Biology at Louis Pasteur University in Strasbourg, France, as well as a degree from the Medical School of the National and Kapodistrian University of Athens. Additionally, she has completed postgraduate studies in Hemorrhage and Thrombosis at the National and Kapodistrian University of Athens. As part of her specialization, she has worked in the Pathology Department of the University Hospital of Brussels, as well as in the Hematology Clinic of the General Hospital of Athens. Furthermore, she served as a Scientific Collaborator at the World Histocompatibility Center at the University Hospital of Geneva and as a Second Grade Consultant in the Hematology Clinic at the University Hospital of Geneva. Since 2017, she has concurrently worked as a First Grade Consultant in the Hematology Clinic at the Errikos Dynan Hospital Center. In her practice, she manages cases encountered throughout the spectrum of hematology, specifically lymphoma, myeloma, and leukemia.

Dr. Georgios Dryllis is a Specialist Hematologist and Assistant Professor at the University of West Attica, maintaining private practices in Ampelokipoi, Glyfada, and Pangrati. He holds a PhD in Medicine from the National and Kapodistrian University of Athens with a dissertation on "Genetic polymorphisms and pregnancy outcome" and is a graduate of the Medical School of Democritus University of Thrace. He has completed postgraduate studies in Oncology at the University of Crete and in Applications in Basic Medical Science at the Medical School of the University of Patras. As part of his specialization, he has worked in the Internal Medicine Clinic of the General Hospital of Syros, the Hematology Department of the Piraeus General Hospital "Tzaneio," and in the Clinical Pathophysiology and Hematology Clinic at the General Hospital of Athens "Laiko." He serves as a Specialist Hematologist - Academic Fellow at the 1st Internal Medicine Clinic of the General Hospital of Athens "Laiko," an External Collaborating Hematologist at "Euroclinic," "Central Clinic," and "Athens Clinic," a Collaborating On-Call Internist at "Central Clinic" and "Athens Clinic," as well as a Physician as an External Collaborator for the Elderly Care Unit "Kosmas o Aitolos" in Perissos. He has an extensive record of publications and participation in scientific conferences with oral presentations and posters. He manages cases covering the entire spectrum of his field, applying his scientific expertise and extensive experience. It would be remiss not to mention his specialization in pregnancy hematology, lymphoma, and leukemia.

Dr. Anagnostou Georgios is a Specialist Hematologist and maintains a private practice in Ilisia. Additionally, he serves as the Director of the Blood Donation Department at "Errikos Dynan" Hospital, located at 107 Mesogeion Avenue, where he also monitors his patients. He provides a wide range of services, tailored to the individual needs of each patient, addressing each case with consistency and professionalism.

Vessalas Georgios, Specialist in Adult and Pediatric Hematology. Former Director of the Bone Marrow Transplant Unit at Agia Sofia Children's Hospital.

Xatziantoniou Vasileios MD, PhD is a Hematologist, Doctor of the Medical School of the National and Kapodistrian University of Athens, specialized in the United Kingdom, and welcomes you to a welcoming and well-equipped clinic in Palaio Faliro for the personalized management of your hematological issues. Innovative hematology services are provided, advanced by Greek standards, both in the field of thrombophilia/thrombosis and hematology of pregnancy, as well as in cases of general hematology.

Ο Δημήτριος Κοκκινίδης είναι Ειδικός Αιματολόγος και διατηρεί ιδιωτικό ιατρείο στην Θέρμη της Θεσσαλονίκης. Είναι πτυχιούχος της Ιατρικής Σχολής του Αριστοτελείου Πανεπιστημίου Θεσσαλονίκης και ειδικεύθηκε στην Αιματολογία αλλά και την μεταμόσχευση μυελού των οστών, στην Αιματολογική κλινική του Γενικού Νοσοκομείου Θεσσαλονίκης "Γεώργιος Παπανικολάου".

Εργάζεται ως Διευθυντής ΕΣΥ στο Γενικό Νοσοκομείο Σερρών, όντας επιστημονικά υπεύθυνος του Αιματολογικού Εργαστηρίου, αναπληρωτής Διευθυντής του σταθμού Αιμοδοσίας ενώ διατηρεί ενεργό ρόλο στην Μονάδα Χ/θεραπείας και στην Μονάδα Μεσογειακής Αναιμίας του ίδιου Νοσοκομείου.

Παράλληλα, είναι υπεύθυνος για την διακίνηση και την συμβουλευτική ασθενών με αιματολογικές παθήσεις τόσο στο αιματολογικό εξωτερικό ιατρείο, όσο και στις κλινικές του Γενικού Νοσοκομείου Σερρών, διαθέτοντας ιδιαίτερα μεγάλη εμπειρία στην διαγνωστική διερεύνηση, την αξιολόγηση και τη θεραπεία των παθήσεων του αίματος (καλοήθεις και κακοήθεις). Αξιοποιεί παραδοσιακές αλλά και σύγχρονες μεθόδους διάγνωσης, όπως είναι η βιοψία μυελού των οστών, η κυτταρομετρία, ο καρυότυπος και η μελέτη μοριακών μεταλλάξεων.

Έχει μετεκπαιδευθεί στην Μονάδα Αιμόστασης του Γενικού Νοσοκομείου Θεσσαλονίκης "Γεώργιος Παπανικολάου" πάνω σε θέματα θρόμβωσης και θρομβοφιλίας και είναι μέλος της Ελληνικής Αιματολογικής Εταιρείας

Aikaterini Benekou, MD, is a Consultant Hematologist with extensive experience in clinical hematology and the management of hematologic malignancies. She runs a private practice in the center of Athens (Pedion tou Areos). She graduated from the Medical School of the National and Kapodistrian University of Athens (NKUA) and in 2015 was awarded the Medical Specialty Title in Hematology after completing her training at Laiko General Hospital of Athens.

From 2015 to 2018, she worked as a Hematology Registrar/Consultant at Barts NHS Trust in London, gaining substantial experience in the management of hematologic malignancies and advanced therapeutic approaches. Subsequently, from August 2018 to April 2019, she served as a Consultant Hematologist at Northwick Park Hospital in London, where she specialized in hematopoietic stem cell transplantation.

Since 2019, she has been serving as a Consultant Hematologist (Grade A) at Laiko General Hospital of Athens, while since 2020 she has also been a regular member of the National Committee for the Evaluation and Reimbursement of Human Medicines at the Ministry of Health, actively contributing to the assessment of new medicines based on documented clinical data on efficacy and safety, with the goal of integrating them into reimbursed therapies.

Her research and academic activity is rich, including publications in international peer-reviewed journals and presentations at major scientific congresses. Her main scientific interests focus on stem cell transplantation, cellular therapies, and modern treatment approaches for lymphomas and leukemias.

Maria Fragkioudaki is a Hematologist and maintains a private practice in Heraklion, Crete. She is a graduate of the Medical School of the University of Crete, as well as holding a degree from the Department of Biology of the same University. In her private practice, she manages a wide range of cases, respecting the individual needs of each patient.

Georgara Eufrosyni is a Hematologist with a private practice near the Ambelokipi metro station. She specializes in the investigation and management of thrombophilia both during pregnancy and in the general population. She graduated from the Medical School of the National and Kapodistrian University of Athens. She worked as an internal medicine resident at St Barbara Klinik Hamm-Heessen. She completed her two-year pathology residency at Hippocratio General Hospital of Athens (GNA). From 2019 to 2025, she worked in the Hematology Clinic and outpatient hematology department at GNA G. Gennimatas, where she specialized in diseases such as lymphoma, multiple myeloma, leukemia, myelodysplastic syndrome, among others. She specialized in thrombophilia and bleeding disorders at the blood donation clinic of GNA Hippocratio, as well as in hematology of pregnancy, recurrent miscarriages, infertility, etc., at the university hospital Aretaieio. She has also worked with hemoglobinopathies at the Mediterranean Anemia Center at GNA Laiko and received training in bone marrow transplantation and the latest adult CAR-T cell therapies at Laiko Hospital and pediatric therapies at Agia Sofia. She also maintains a thrombophilia and thrombosis clinic within the Athens Bioclinic of the Biomed Group, as well as at the Genesis Athens assisted reproduction center.

Spyridonidis Aleksandros is a Professor of Hematology at the University of Patras and the University of Freiburg, External Collaborator of the 1st Hematology Clinic at Errikos Dynan Hospital, Director of the Hematology Department, the Bone Marrow Transplant Unit, the Institute of Cellular Therapies, the Donor Center "Give Life," and the MSc program “Cell & Gene Therapies” at the University of Patras. He is also the Director of the Hellenic Public Umbilical Cord Blood Bank at I.I.V.E.A.A., while concurrently maintaining a private practice in Ampelokipoi. With an extensive academic and clinical background in hematopoietic stem cell transplantation, cellular immunotherapy, and oncohematology, he has served as the Leader of the Acute Leukemia Working Party of the European Society for Blood and Marrow Transplantation (EBMT) and is a certified JACIE Inspector. His clinical, research, and educational activities include over 150 international publications, participation in numerous clinical studies, and the training of new scientists.