What Is Vascular Surgery? Conditions Treated and How to Find a Specialist

Vascular surgery is the specialty that treats diseases of the blood vessels — the arteries and veins that carry blood throughout the body, excluding those inside the heart and brain. It is distinct from cardiac surgery (which operates on the heart itself) and from general surgery (which covers a broad range of procedures). If you have a circulation problem such as peripheral arterial disease, claudication, an aneurysm, or carotid disease linked to stroke risk, a vascular surgeon is typically the specialist who evaluates and treats it. The information below explains what the field covers, who performs it, what treatment can involve, and how to find a qualified specialist.

What vascular surgery actually covers

Vascular surgeons manage the circulatory system outside the heart and the vessels within the brain. That includes:

• Arteries — the vessels that carry oxygen-rich blood away from the heart
• Veins — the vessels that return blood to the heart
• Lymphatic vessels — the network that helps drain fluid from tissues

Because blood flow affects nearly every organ, vascular conditions can show up in the legs, neck, abdomen, kidneys, and arms. The Society for Vascular Surgery describes the field as transforming vascular health through research, innovation, and comprehensive care, spanning both open surgery and minimally invasive endovascular techniques.

How it differs from cardiac and general surgery

There is overlap — some cardiac and vascular procedures are related — but the training and day-to-day focus differ. If your problem is a blocked leg artery or a bulging aortic aneurysm, that is vascular territory.

Common conditions treated

Vascular surgeons treat a wide range of circulatory problems. The conditions most often associated with the field include:

• Peripheral arterial disease (PAD) — narrowing or blockage of arteries, most often in the legs, that reduces blood flow
• Claudication — the cramping or fatigue in the legs that occurs with activity when PAD limits blood supply
• Aneurysms — a weakened, bulging section of an artery, commonly in the aorta
• Carotid artery disease — narrowing of the neck arteries that supply the brain, a contributor to stroke risk
• Venous disease — including varicose veins and chronic venous insufficiency
• Diabetes-related vascular complications — poor circulation that can lead to foot and leg wounds

Many of these conditions share risk factors, which is why vascular health is often discussed alongside diabetes, stroke risk, and circulation problems in the legs.

Who performs vascular surgery

Vascular surgery is performed by physicians who complete dedicated training in the specialty. A qualified vascular specialist has typically:

1. Completed medical school and a general surgery residency
2. Completed additional fellowship training in vascular surgery
3. Achieved board certification in vascular surgery

Some vascular specialists also pursue additional certification in vascular ultrasound interpretation, which supports accurate diagnosis of blood flow problems. When you are looking for care, board certification and fellowship training are reasonable things to confirm.

What to expect during evaluation and treatment

Vascular care usually starts with an evaluation rather than a procedure. A typical path looks like this:

Evaluation

• History and physical exam — symptoms, risk factors, pulses, and skin changes
• Non-invasive testing — often an ultrasound or ankle-brachial index to measure blood flow
• Imaging — CT or MR angiography when more detail is needed

Treatment options

Treatment is usually staged from least to most invasive:

• Medication and lifestyle changes — risk-factor control, walking programs, and medications that reduce clotting or lower cholesterol
• Endovascular procedures — minimally invasive techniques using catheters and stents placed through small incisions
• Open surgery — bypass or repair procedures for blockages or aneurysms that cannot be managed another way

The right option depends on the condition, its severity, your overall health, and your preferences. Not everyone with a vascular condition needs surgery; many are managed with medication and monitoring.

How to find a qualified vascular specialist

The Society for Vascular Surgery provides resources for patients and referring providers to learn about vascular health care and find a specialist with expert training near you. A practical approach:

1. Start with a referral — ask your primary care physician for a vascular surgery referral if you have symptoms or risk factors
2. Confirm credentials — check board certification and fellowship training in vascular surgery
3. Use specialty resources — the Society for Vascular Surgery offers patient-facing tools to locate trained specialists
4. Prepare for the first visit — bring a list of symptoms, medications, prior imaging, and family history

Questions to ask at your first appointment

• What condition do I have, and how was it diagnosed?
• What are my treatment options, from least to most invasive?
• Do I need testing or imaging before deciding?
• What symptoms should prompt me to call you?
• How often will I need follow-up?

The bottom line

Vascular surgery treats diseases of the arteries and veins outside the heart and brain — including peripheral arterial disease, claudication, aneurysms, and carotid disease. It is performed by specially trained, board-certified vascular surgeons, and treatment ranges from medication and lifestyle changes to endovascular procedures and open surgery. If you have circulation symptoms or risk factors such as diabetes, the next step is an evaluation with a qualified vascular specialist, which you can arrange through a primary care referral or by using specialty society resources to find trained care near you.