Marius Saines, MD. Dr. Marius Saines is a Vascular Surgeon specialized in the minimal invasive technique for the Treatment of Arteries and Veins Diseases. Ex: Arteriosclerosis of the arteries, Thrombosis of the veins, Aneurysm of the aorta, Veins Varicose, etc … Most treatments are performed in an outpatient clinic Dr. Saines graduated from the University