Conditions Treated by Dr. H John Marais, MD

• Angina and Acute Coronary Syndrome
• Aortic Valve Disease
• Arrhythmias (incl. Atrial Fibrillation)
• Cardiomyopathy
• Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
• Congenital Heart Disease
• Congestive Heart Failure
• Coronary Artery Disease (CAD)
• Heart Attack (Acute Myocardial Infarction)
• Heart Disease
• Hyperlipidemia
• Hypertension
• Hypertensive Heart Disease
• Mitral Valve Disease
• Pericardial Disease
• Pulmonary Hypertension
• Syncope
• Tricuspid Valve Disease