Conditions Treated by Dr. John E. Heffner, MD

• Asthma
• Bronchiectasis
• COPD (Chronic Obstructive Pulmonary Disease)
• Emphysema
• Interstitial Lung Disease
• Lung Abscess
• Lung Cancer
• Mycobacterial Lung Infection
• Pleural Effusion
• Pneumonia
• Pulmonary Embolism
• Sleep Apnea