Travel is required and may be to any of the following Norton Vascular Associates offices: Dupont Rd., Audubon, Downtown, Dixie, Brownsboro, Shelbyville, Clarksville, Elizabethtown, Campbellsville, Leitchfield, Jeffersonville, IN and Corydon, IN. Medical Assistants perform administrative and clinical duties under the direct supervision of a medical provider - physician, physician assistant or nurse practitioner - in the medical office setting.