Conditions Treated by Dr. John B. Blalock Jr., MD

• Arrhythmias (incl. Atrial Fibrillation)
• Cardiomyopathy
• Carotid Artery Disease
• Coronary Artery Disease (CAD)
• Mediastinal Tumors, Malignant
• Mitral Valve Disease
• Peripheral Arterial Aneurysm and Dissection
• Septal Defect