Conditions Treated by Dr. John H. Lemmer Jr., MD

• Aneurysm and Dissection of Heart
• Angina and Acute Coronary Syndrome
• Aortic Aneurysm
• Aortic Dissection
• Aortic Ectasia
• Aortic Valve Disease
• Arrhythmias (incl. Atrial Fibrillation)
• Cardiomegaly
• Cardiomyopathy
• Carotid Artery Disease
• Cerebral Artery Thrombosis
• Congenital Aortic Valve Disorders
• Congenital Heart Disease
• Congestive Heart Failure
• Coronary Artery Disease (CAD)
• Empyema
• Endocarditis
• Heart Attack (Acute Myocardial Infarction)
• Heart Disease
• Mediastinal Tumors, Malignant
• Mitral Valve Disease
• Pericardial Disease
• Peripheral Arterial Aneurysm and Dissection
• Pulmonary Embolism
• Rheumatic Aortic Valve Disorders
• Septal Defect