Conditions Treated by Dr. John-Charles A. Loo, MD

• Aortic Valve Disease
• Arrhythmias (incl. Atrial Fibrillation)
• Cardiomegaly
• Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
• Congenital Aortic Valve Disorders
• Congenital Heart Disease
• Ebstein's Anomaly
• Endocarditis
• Heart Tumors, Benign
• Kawasaki Disease
• Mitral Valve Disease
• Patent Ductus Arteriosus
• Pulmonary Hypertension
• Pulmonary Valve Disease
• Septal Defect
• Syncope
• Systemic Vasculitis
• Tetralogy of Fallot
• Tricuspid Valve Disease