Cardiologists are considered specialists in clinical medicine. They diagnose and treat heart-related diseases and act as consultants to other physicians.
Cardiologists perform some or all of the following duties:
Diagnose and treat heart-related diseases;
Order laboratory tests, X-rays and other diagnostic procedures;
Prescribe medication and treatment and refer patients for surgery;
Act as consultants to other physicians;
May conduct medical research.
Cardiologist (Clinical Medicine)
Here are some schools that have programs related to this career: