Home > Heart Disease > Cardiac Cath Get the Flash Player to see this player. Rate: (Click the stars to rate) Published on Jan 13, 2008 by BMartin, Views: 11109 Dr. Bob Martin, and Dr. Robert Cleary, a cardiologist, discuss cardiac catheterization in the work up of heart disease. This procedure allow doctors to look at the heart arteries to look for coronary artery disease, or blockage in the heart. You can also assess the heart muscle and the heart valves during the procedure. Clarian Arnett Health. Lafayette, IN.