About Dakota Vascular | Sioux Falls Vascular Specialists

Dakota Vascular is a leading Sioux Falls vascular clinic providing comprehensive vascular care across South Dakota and the surrounding region. Our team of board-certified vascular surgeons specializes in diagnosing and treating a wide range of circulation-related conditions.

If you or a loved one are experiencing unexplained leg pain, numbness, non-healing wounds, varicose veins, or other vascular symptoms, our experienced vascular specialists provide thorough evaluation and evidence-based treatment.

We prioritize whole-patient care by addressing the underlying causes of vascular disease, not just symptoms. Our approach supports long-term circulation health, mobility, and quality of life. We are here to:

Listen to you and consider your whole health

We recognize that vascular health is closely connected to overall health. Our team takes the time to listen, understand your concerns, and coordinate care with your other healthcare providers when appropriate. By considering the full picture of your health, we ensure that vascular treatment plans align with your broader wellness goals and medical needs.

This collaborative approach supports informed decision-making, continuity of care, and treatment plans tailored to each patient.

Partner with you for the long haul

At Dakota Vascular, we understand that vascular care is often a long-term process that can extend over weeks, months, or years. Our team provides ongoing guidance and support throughout every stage of care, from initial evaluation and treatment to long-term management and follow-up. Whether care involves short-term intervention or continued monitoring, we remain committed to supporting patients at each step of their vascular health journey.

Use our skills to best serve you

By using advanced technology and modern vascular procedures, our team focuses on treatments that support safe recovery and a timely return to daily activities. Care plans are selected based on effectiveness, efficiency, and each patient’s specific condition. By staying current with evolving vascular techniques, we deliver care that is tailored, evidence-based, and focused on long-term outcomes.

Why Choose Dakota Vascular?

Patients searching for a vascular doctor near them choose Dakota Vascular for three core reasons:

  • Specialized expertise: Our team consists exclusively of vascular surgeons with advanced training in both surgical and minimally invasive vascular procedures.
  • Comprehensive care under one roof: From varicose vein treatment and peripheral artery disease to complex aortic procedures, we treat the full spectrum of vascular conditions.
  • Patient-centered approach: We coordinate care with your primary physician and other specialists to support your overall health goals.

Meet Our Surgeons

Patrick Kelly, MD

Angelo Santos, MD

Gregory Nissen, MD

Dakota Vascular is home to a team of experienced vascular surgeons dedicated to comprehensive, patient-focused care. Our physician team includes Dr. Patrick Kelly, Dr. Angelo Santos, and Dr. Gregory Nissen, each bringing advanced surgical expertise across a broad range of vascular conditions. Together, they provide coordinated care focused on accurate diagnosis, effective treatment, and long-term vascular health.

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About Us

Dakota Vascular is a physician-owned clinic with the Midwest’s premier specialists for treating arterial and venous disease. We are an equal opportunity employer.

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