Procedures Preformed by Dr. Mark Johns, MD

• Cardiac Catheterization (incl. Coronary Angiography)
• Cardiac Imaging
• Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
• Cardiac Myocardial Perfusion Imaging
• Cardioversion, Elective
• Chest CT (incl. Heart and Lungs)
• Diagnostic Cardiac Catheterization
• Echocardiography
• Nuclear Stress Testing
• Pacemaker Insertion or Replacement
• Stress Echocardiogram
• Thoracentesis
• Tilt Testing or Cardiac Event Monitors