3100 Blue Ridge Road
Suites 100 and 300
Raleigh, NC 27612
10880 Durant Road
Suite 100
Raleigh, NC 27614
Doppler ultrasound is a special type of ultrasound study that examines major blood vessels. These images can help the physician to see and evaluate: Blockages to blood , flow, such as clots, Buildup of plaque inside the vessel, Congenital malformation.