| 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. |  | Christopher Ryan Longnecker, M.D.
David Zuehlke, M.D.
Thomas Moore, M.D. |