| Cardiologists specialize in diseases of the heart, lungs, and blood vessels and manage complex cardiac conditions such as heart attacks and life-threatening abnormal heart beat rhythms. Cardiologists also perform complicated diagnostic procedures such as cardiac catheterization, and consult with surgeons on heart surgery. |  | Ann Jackson, MD Michael Ridner, MD Rick Bennett, MD V. Ross Hunter, MD William Robbins, MD W. Herbert Haught, MD |