Dr. Jajeh is the founding partner of Lake Heart Specialists. He specializes in interventional cardiology and cardiovascular disease. Dr. Jajeh graduated from Damascus University School of Medicine in Damascus, Syria in 1980. He completed his internship and residency with Cook County Hospital in Chicago, IL in 1984, and later completed his cardiology fellowship in 1987.
 
Dr. Jajeh is board certified in cardiovascular disease and interventional cardiology.