Vascular Surgery

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Vascular diseases are diseases of the blood vessels and circulation. These conditions can cause painful symptoms and lead to more serious issues, including stroke. The vascular surgery team at CHA can help improve your circulation and put you on the path to better health. We perform surgeries for a wide range of vascular diseases, including aneurysms, peripheral vascular disease (PVD) and varicose veins.

When you choose CHA for your vascular surgery, you’ll get advanced, high-quality care in a community setting, where you won’t get lost in the crowd. Our talented surgeons are committed to their patients’ health and will be there for you from start to finish.

Your Care at its Best

A team approach to vascular disease

Surgery is just one piece of treating vascular disease. Our surgical team will work with the rest of your care team, including your primary care provider, to create a complete treatment plan based on your health care needs. That plan may include prescription medication and lifestyle changes like exercise and quitting smoking, which can improve your vascular health.

Endovascular treatment of vascular disease

Some patients can benefit from a method called endovascular surgery. This allows the surgeon to operate inside a blood vessel through a small opening, usually in the leg, instead of a larger, open incision. This means less tissue damage and a faster recovery.

Services We Offer

  • Carotid artery disease screening and treatment
  • Endovascular treatment of peripheral vascular disease (PVD)
  • Endovascular treatment of abdominal aortic
  • Removal of varicose veins
  • Treatment of leg ulcers
  • Vein grafts
  • Therapeutic catheter insertion

Conditions We Treat

  • Peripheral artery disease (PAD)
  • Abdominal aortic aneurysms (AAA)
  • Carotid artery disease (CAD)
  • Pulmonary embolisms (blood clots)
  • Deep vein thrombosis
  • Chronic venous insufficiency
  • Varicose veins

Where You Can Find Us


CHA Cambridge Hospital

1493 Cambridge Street
Cambridge, MA 02139


Everett Hospital

CHA Everett Hospital

103 Garland Street
Everett, MA 02149



Daniel Kassavin, MD, FACS, RPVI

Daniel Kassavin, MD, FACS, RPVI


  • Vascular Surgery
  • Surgery
Moon O. Kwoun, MD

Moon O. Kwoun, MD


  • Surgery
  • Vascular Surgery
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