9 Erithrou Stavrou, Marousi

1st floor


210 6982022

For appointments call
M. 9:00-20:00, T. 9:00-15:00, W. 9:00-20:00, T. 9:00-15:00, F. 9:00-15:00


MONDAY 9:00 - 20:00
WEDNESDAY 9:00 - 20:00

We live at a time where open vascular operations have been largely replaced by percutaneous minimally invasive procedures (also called endovascular).
Vascular patients should consult vascular surgeons with expertise in both endovascular and open procedures in order to receive the most appropriate treatment.
Minimally invasive vascular procedures reach utmost safety and success if they are performed in state of the art hybrid operating rooms with the use of high quality endovascular devices.

Curriculum Vitae

Stavros D. Kalliafas, MD

Vascular - Endovascular Surgeon

Stavros Kalliafas MD was born in Athens and graduated from the Medical School of the University of Athens, Greece. He completed his residency in General Surgery and his fellowship in Vascular Surgery at Ohio State University, Columbus, Ohio, USA. He also completed his Endovascular Fellowship in Nottingham University, Nottingham, UK. He worked in a number of hospitals in the United States, United Kingdom and Greece. Currently he is the Director of 1st Vascular Surgery Clinic at Hygeia Hospital, Athens, Greece. In 2012 he designed and installed at Hygeia Hospital the FIRST HYBRID OPERATING ROOM FOR MINIMALLY INVASIVE VASCULAR SURGERY IN GREECE. He is a Diplomate of the American Board of Surgery (General and Vascular Surgery). He is licensed in Ohio, USA, UK and Greece and he is a member of various professional societies. His research interest was in endovascular treatment of abdominal aortic aneurysms and he has a number of international presentations and publications. He published the first paper demonstrating with Duplex Ultrasound the safety of suprarenal stent in endovascular repair of aortic aneurysm.

Curriculum Vitae


Abdominal Aortic Aneurysm, Thoracic Aortic Aneurysm, Peripheral arterial aneurysm, Splachnic arterial aneurysm

Arterial Disease

Peripheral Arterial Disease, Renal artery Disease, Splachnic Artery Disease

Carotid Artery Disease

Carotid arteries are the main arteries to the brain. In some cases a sticky substance called plaque builds up in the wall of the arteries.

Varicose veins

Varicose veins are bulging, palpable veins immediately under the skin.

Treatment of Varicose Veins with Venaseal: The Superglue Treatment

A state of the art, minimally invasive, pain free treatment of varicose veins

Spider veins

Spider veins are visible, but not bulging veins immediately under the skin.

Venous Thrombosis

Deep venous thrombosis is the formation of blood clot in one of the deep veins. It occurs most of the times in the legs and more rarely in the abdomen, chest or arms.

Pelvic Congestion Syndrome

A relatively common disease which very often is not diagnosed immediately and may lead to prolonged patient’s suffering.


Embolization is a minimally invasive procedure treating a variety of vascular conditions.

Vascular Malformation

Vascular malformations are abnormal vessels which usually increase in size and cause local symptoms of the affected area.

Diabetes Mellitus

Diabetes is a systemic disease which affects many organs of the human body. If the arteries are involved, blockages are developed.


If the lymph vessels or lymph nodes are absent or damaged, lymph cannot circulate and causes swelling ( lymphedema) of the affected arms and legs.

Thoracic Outlet Syndrome

Thoracic outlet is a small space between the collarbone and 1st rib. The blood vessels and nerves of the arm are in this space.

Chronic Renal Failure

Dialysis is the most common treatment for kidney failure.

Erectile Dysfunction

In many cases erectile dysfunction is the first symptom of atherosclerosis.