Martha Johnson, RCVS

is a registered Cardiac and Vascular Sonography technician. Martha graduated from Forsyth Technical Community college in 1974. She enjoys reading and being the "taxi driver" for her children and all their activities.

Tammy Hooker

is the Manager for the Mt. Airy Cardiology and Medical office. Ms. Hooker is a Certified Medical Assistant and graduated from Surry Community College. Ms. Hooker is a native of Mt. Airy and in her free time enjoys working with horses and dogs.