Vascular surgeons - Angiologists

Tziogios Konstantinos is a Vascular Surgeon - Angiologist with a private practice in Agia Paraskevi. He holds a PhD and a degree from the University of Rome and is specialized in endovascular arterial surgery, endovascular venous surgery, and telangiectasias. Furthermore, the doctor has extensive experience in the painless removal of unsightly varicose veins using the new 1470 nm laser and the revolutionary radial fiber, carotid artery stenosis repair, restoration of circulation in the upper and lower limbs, and the removal of aneurysms of the abdominal aorta, iliac, femoral, and popliteal arteries. He has served as Director, Scientific Director, and collaborator of the vascular surgery clinic at the Athens Medical Center, Palaio Faliro Clinic, and is currently the Director of the Vascular Surgery Clinic at Metropolitan Hospital.

Doundoulakis Konstantinos is a Vascular Surgeon - Angiologist with a private practice in Ilisia. He graduated from the Medical School of Health Sciences at the National and Kapodistrian University of Athens, specializing in Vascular Surgery under the Medical Association of North Rhine-Westphalia, Germany. He trained as a General Surgery Surgeon at the General Hospital of Piraeus, Tzaneio, and specialized in General Surgery and Vascular Surgery at Ludmillenstift Krankenhaus Meppen. He has worked as a Vascular Surgeon at the Vascular Surgery Clinic of Elisabeth Krankenhaus Essen, as a consultant in the Second Vascular Surgery Clinic at Uniklinik Magdeburg, and in the First Vascular Surgery Clinic at Klinikum Brandenburg an der Havel. From 2020 to 2024, he served as a Consultant in the First Vascular Surgery Clinic at the "Errikos Dynan" Hospital, where he currently holds the position of Deputy Director. Finally, in his practice, he manages cases across the full spectrum of vascular surgery and angiological conditions, with noted expertise in endovascular vein surgery, nephropathy fistulas, and arterial diseases.

Dr Med Galanis Nektarios is a Vascular Surgeon maintaining private vascular surgery clinics in Athens and Chalkida. He holds degrees in Medicine and Radiation Protection and is a Doctor of the Medical School of Ulm in Germany. He has been trained in vascular diagnostic ultrasound, endovascular techniques, and endovenous laser ablation techniques for varicose veins. He possesses extensive clinical experience, having worked for 18 consecutive years (2003-2020) in clinics abroad in Germany and Switzerland, and since March 2020, he has been professionally active in Greece.

The vascular surgeon has performed more than 4,500 procedures both abroad and in Greece.

Since 2020, after his repatriation, he has served as the Director of the 1st Vascular Surgery Clinic at "IASO Thessaly". From October 2022, for three consecutive years, he was the director of the 5th Vascular Surgery Clinic at "Metropolitan General", and since September 2025, he has been directing the 2nd Vascular Surgery Clinic at "White Cross - The Athens Clinic" in Athens.

From 2021 for three consecutive years, he has been a scientific associate at the Institute of Anatomy of the Medical School of Aristotle University of Thessaloniki, where he taught Anatomy to medical students. Since September 2025, he continues his academic and teaching activities at the same school, now holding the position of Assistant Professor of Medicine at AUTh Medical School.

Additionally, during the academic year 2024–2025, he served as a scientific associate in the Anatomy Laboratory of the Medical School of the National and Kapodistrian University of Athens.

Ksiromeritis Konstantinos MD, MSc, PhD is a Vascular Surgeon - Angiologist with private practices in Ilisia and Cholargos. He holds a medical degree from the Medical School of the National and Kapodistrian University of Athens and completed his specialty training in Vascular Surgery at the First Surgical Clinic of the University of Athens at the General Hospital "Laiko." Dr. Ksiromeritis received further training at the University of Munich as a specialized vascular surgeon at the Klinik für Gefäßchirurgie, Klinikum rechts der Isar der Technischen Universität München. Ksiromeritis Konstantinos specializes in Vascular and Endovascular Surgery - Treatment of Varicose Veins with Endovenous Laser. Additionally, he has contributed to the authorship of textbooks on Surgery and Anatomy, as well as a significant number of scientific publications in Greek (4) and international (29) journals. In the context of continuous professional development, Dr. Ksiromeritis consistently attends numerous educational seminars, emphasizing that medical guidelines, proposals, or advice must invariably adhere to the principles of evidence-based medical science.

Lampretsas Konstantinos is a Vascular Surgeon - Angiologist and maintains a private practice in Thessaloniki. He holds a degree from the Medical School of Aristotle University of Thessaloniki and has specialized in General Surgery and Vascular Surgery in hospitals in Germany. Specifically, at Marien - Hospital Bochum in Wattenscheid, Germany, he served as Deputy Director and concurrently completed his specialization in Angiology. Currently, in addition to his private practice, he is a Vascular Surgeon at the Medical Diavalkaniko of Thessaloniki, while in the past he served for several years as Director of Vascular Surgery at Klinik Am Europäischen Hof in Heidelberg. Finally, possessing significant experience both in Greece and Germany, he participates in the presidium and as a speaker at numerous international and Greek conferences, while at his private practice he provides specialized Vascular Surgery - Angiology services tailored to the individual needs of his patients.

Dr. Lymperopoulos Lampros, MD, MSc, PhD, is a Vascular Surgeon - Angiologist with private clinics in Patras, Athens, and Kyparissia, Messinia. He is a Consultant at Saint Thomas Hospital in London. He possesses extensive experience in the painless treatment of venous diseases using laser technology and in the assessment of the circulatory system through the use of Doppler and triplex ultrasound. The clinic offers all modern techniques for veins and treats venous and arterial conditions, varicose veins, telangiectasias, aneurysms, lymphedemas, and thromboses. Additionally, surgeries are performed for patients with kidney disease, as well as endovascular procedures.

Barbaressos Emmanouil MD, MSc, PhDc is a Vascular Surgeon with extensive experience in both traditional vascular and modern endovascular surgery. He maintains a private practice within the Top Meds Private Multiclinic in Nea Smyrni. He is a graduate of the University of Patras and completed his training at the General Hospital of Athens "G. Gennimatas," where he subsequently worked as an assistant vascular surgeon. He received further training in the United Kingdom at St. George’s University Hospital, covering trauma and aortic disease centers in Southwest London. As part of his concurrent teaching responsibilities, he was awarded the title of unpaid Clinical Lecturer by St George’s University of London. Upon returning to Greece, he worked as an assistant vascular surgeon at the University General Hospital of Patras. He is a PhD candidate at the University of Patras and holds two Master’s degrees. He possesses a license to perform Vascular Ultrasound (Triplex) and continues his scientific work through participation in clinical studies, the authorship of scientific articles, and presentations at vascular surgery conferences.

Giannopoulos Argyris MD, PhD, FRCS (Eng) is a Vascular Surgeon - Angiologist with a private practice in Thessaloniki, while also serving as Honorary Director at University College London Hospital, where he performs surgeries and monitors the latest advancements in Vascular Surgery. He holds a Doctorate in Medicine from Imperial College London and is a graduate of the Medical School of Aristotle University of Thessaloniki. He has extensive specialization and postgraduate training in endovascular surgery in London. He is specialized in complex aortic aneurysms, carotid artery disease, and has significant experience in laser vein treatments, where he serves as an instructor at medical conferences. He has numerous publications in international medical journals and is a member of the Editorial Board of international Vascular Surgery journals. Finally, he is a member of many medical societies and scientific associations.

Dr. Melas Mixail is a Vascular Surgeon with private practices in Piraeus and Agia Paraskevi, while also evaluating patients at the Medical Center of Peristeri and the Bioclinic of Athens. He holds a postgraduate degree in Endovascular Surgery from the National and Kapodistrian University of Athens. The doctor specializes in endovascular arterial surgery, endovascular venous surgery, classical surgery, and telangiectasias, including the restoration of arterial stenoses, carotid arteries, venous insufficiency (phlebitis), as well as the placement of permanent catheters for hemodialysis and fistulas with remarkable outcomes. Additionally, the doctor has significant experience in the treatment of phlebitis, varicose veins, carotid stenosis, aneurysms - stents, peripheral arterial disease, diabetic ulcers (diabetic foot), vascular ultrasound, laser applications, classical and endoluminal vascular surgery, and grafts in patients with kidney disease. It is noteworthy that the doctor has served as an attending physician at the General Hospital of Athens "Evangelismos." Finally, he is a collaborator of the Bioclinic of Athens and has undergone further training in major hospitals abroad as well as clinics in Athens and Piraeus.

Pappas Euaggelos is a Vascular Surgeon – Angiologist and maintains his private practice in Volos. He is a graduate of the Medical School of Aristotle University of Thessaloniki, holds a Master's Degree in "Endovascular Techniques," and is a PhD candidate at the University of Athens. He specialized for 3 years in general surgery at the 2nd Surgical University Clinic of Aristotle University of Thessaloniki and for 4 years in vascular surgery at the 2nd Surgical University Clinic of the University of Athens. Noteworthy is the doctor's specialization in endovascular arterial surgery, laser treatment of varicose veins, and nephrology fistulas.

Kakogianni Vasiliki is a Vascular Surgeon - Angiologist and maintains private clinics in Marousi, Keratsini, and Menidi. She holds a postgraduate degree in "Endovascular Techniques" from the National and Kapodistrian University of Athens and a medical degree from the Medical School of the University of Patras. Additionally, she is certified in Advanced Trauma Life Support (ATLS) by the Greek ATLS Program of the University of Patras and is specialized in endovascular artery surgery and telangiectasias. During her professional career, she has worked in numerous hospitals as a trainee and as a Consultant, gaining significant experience in a wide range of diseases. Specifically, she possesses valuable expertise in conditions such as varicose veins, venous insufficiency, abdominal aortic aneurysm, carotid artery stenosis, and peripheral arterial disease of the lower limbs. Finally, she actively participates in numerous seminars, two-day conferences, as well as Greek and international congresses.

Tzormpatzoglou Ioannis, Vascular Surgeon - Angiologist, with private practices in Larissa and Lamia. He holds a PhD with a dissertation on the Morphology of the Carotid Plaque from the Medical School of the University of Thessaly and is a graduate of the Medical School of the National and Kapodistrian University of Athens. He received further training in endovascular techniques and specialized in vascular surgery at the Naval Hospital of Athens, the Anti-Cancer - Oncology Hospital of Athens "Agios Savvas," and the Red Cross General Hospital of Athens Korgialeneio - Benakeio. In the clinic, within a modern and patient-friendly environment, a variety of medical procedures and services are performed, such as sclerotherapy and laser treatment for telangiectasias, thermocoagulation and radiofrequency treatments, and management of abdominal aortic aneurysms. Tzormpatzoglou Ioannis has extensive experience in managing carotid artery disease, both with stenting and carotid endarterectomy surgery. He has handled numerous cases involving abdominal aortic aneurysms and has performed a significant number of surgeries addressing these conditions. Lastly, he is a member of the Hellenic Society of Vascular Surgery, the Hellenic Society of Angiology, the European Society of Vascular Surgeons, and the International Society of Endovascular Specialists.

Galyfos Georgios is a Vascular Surgeon - Angiologist, PhD holder from the National and Kapodistrian University of Athens, and maintains a private practice in Chalkida. He graduated from the Medical School of the National and Kapodistrian University of Athens and completed the Inter-University Master's program (MSc) in Endovascular Techniques at the same university in collaboration with the University of Milano. Additionally, he is an Academic Fellow - Vascular Surgeon at the National and Kapodistrian University of Athens. Furthermore, he specialized in Vascular Surgery at the General Hospital of Attica KAT and at EVK Herne in Witten, Germany. He has also worked as an External Associate at the Evgenidio Hospital and the Euroclinic of Athens. He is specialized in Endovascular arterial surgery, Conventional surgery, and Arterial diseases. Lastly, he is a member of the Hellenic Society for Vascular and Endovascular Surgery.

Vascular surgeon Papadakis Manolis is specialized in classical endovascular vascular surgery and maintains a clinic in Heraklion, Crete. Among others, the surgical services provided include treatment of varicose veins and telangiectasias with laser and foam, endovascular therapy of carotid arteries and aneurysms, arterial and venous diseases. The vascular surgeon is responsible for a range of conditions such as: varicose veins, thrombophlebitis, phlebitis, telangiectasias, treatments for phlebitis, venous thrombosis, thrombophilias, laser applications, classical and endovascular vascular surgery, venous insufficiency, lower limb edema, post-thrombotic syndrome, lymphedema, management of aneurysms, abdominal aortic aneurysm, thoracic aortic aneurysm, carotid artery stenosis, stroke, peripheral vascular disease, arterial stenosis, diabetes mellitus, diabetic foot and ulcer.

Xronopoulos Anastasios is a Vascular Surgeon - Angiologist with a private practice in Kolonaki. He holds a doctorate from the National and Kapodistrian University of Athens and possesses a degree from the Faculty of Medicine at the same university. He specializes in endovascular vein surgery and has extensive experience in venous diseases and arterial conditions. Currently, he practices vascular surgery at the charitable institution "Errikos Dunant" as the deputy director and scientific supervisor. Alongside his clinical work, he has contributed to the writing of chapters in medical books, scientific publications, as well as numerous papers presented at Greek and international conferences. He has also served as a member of the board of directors of the Vascular Surgery Society and is currently the president of the Professional Association of Vascular Surgeons of Greece.

Nikolopoulos Euaggelos is a Vascular Surgeon - Angiologist MD, MSc, maintaining private practices in Neo Irakleio, Attica, and Vathy, Samos. He graduated from the Medical School of Democritus University of Thrace and is a Scientific Collaborator at the University Vascular Surgery Clinic of the same university. He is the Chief Vascular Surgeon at Metropolitan Hospital and has served as a Vascular Surgeon Consultant at the Athens Bioclinic. His core principles are: developing an excellent collaborative relationship between physician and patient, providing analytical, clear, and comprehensive information to the patient regarding their condition and treatment options, and ensuring absolute documentation of therapeutic recommendations based on current literature and the latest guidelines from the European Society for Vascular Surgery.