Cardiology is the study and treatment of disorders of the heart and the blood vessels. A person with heart disease or cardiovascular disease may be referred to a cardiologist.

  • Electrocardiography (ECG or EKG)
  • Exercise cardiac stress test
  • Echocardiography or stress echocardiography
  • Cardiac CT for calcium scoring
  • Coronary CT angiography (CTA)
  • Myocardial perfusion imaging (MPI), also called a nuclear stress test
  • Coronary catheter angiography