Katherina Johnson, FNP

Katherina Johnson is a board-certified nurse practitioner who provides cardiovascular care for adult and geriatric patients. She specializes in diagnostic cardiac testing, heart failure management, coronary artery disease and echocardiography. Katherina works closely with patients to evaluate symptoms, manage chronic heart conditions and develop individualized treatment plans. She focuses on helping patients understand their diagnosis and treatment options while supporting long-term cardiovascular health. Katherina earned a master’s degree in nursing from Western Carolina University in Cullowhee, North Carolina, and holds bachelor’s degree in nursing from Lees-McRae College in Banner Elk, North Carolina.