Cardiovascular disease remains the #1 killer in the U.S., claiming more lives than other major causes of death. And Oklahoma ranks second with the highest death rate for total cardiovascular disease - the combination of coronary heart disease and stroke. Oklahoma’s many rural communities have struggled to gain access to world-class cardiovascular care in the past. INTEGRIS is committed to bringing the finest care to Oklahoma communities. That's why cardiologists Dr. Fionnuala Gurley and Dr. George Chyrsant travel to Ada, Okla. As INTEGRIS Heart Hospital physicians, they offer Ada residents three locations for expert heart care at convenient local cardiology clinics. Receive treatment and advice from an expert cardiologist where you need it most - close to home.