MESA, Ariz., Dec. 3, 2018 (SEND2PRESS NEWSWIRE) — C.A.I., A Cardiovascular and Arrhythmia Institute cardiology clinic in Mesa, Arizona shares tips to recognize warning signs when it’s time to see a cardiologist. Approximately one in four individuals die from heart disease each year in the U.S., with coronary heart disease being the most common. (VIDEO)