Vascular surgeons are doctors who are specialized in performing surgeries to treat disorders pertaining to blood vessels, arteries, spider veins etc. Vascular specialists treat a variety of health issues, from spider and varicose veins to severe aneurysms, and might facilitate patients manage chronic conditions throughout their lives. They treat many conditions which may affect the blood vessels in every part of your body aside from your heart and brain. This may include atherosclerosis, or hardening of the arteries, carotid artery malady or peripheral artery disease (PAD), Compression disorders like nutcracker syndrome and pectoral outlet syndrome, Dialysis access etc.