Dr. Ronald Nelson is a cardiologist in South Bend, IN and is affiliated with multiple hospitals in the area, including Elkhart General Hospital, Memorial Hospital of South Bend, and Saint Joseph Health System. He received his medical degree from Rush Medical College of Rush University Medical Center and has been in practice 43 years. He specializes in adult congenital heart disease and interventional cardiology and is experienced in general cardiology, hypertension, acute coronary syndrome, cardiac catheterization, and heart failure.