Dr. Shetty is a Chest Physician with super specialisation in Intensive Care and Sleep Medicine. He is also interested in Infectious Diseases like Tuberculosis, Obstructive Airway Diseases (Asthma and COPD) and Allergic Diseases. He treats various types of lung diseases such as Interstitial lung disease (ILD), Cough, Asthma, Allergy, Chronic obstructive pulmonary disease (COPD), Lung cancer, Respiratory failure, Pulmonary hypertension, Pneumonia, Tuberculosis, Sleep Apnoea and Lung infections.