Effective Diagnosis and Treatment for the Diseases of the Respiratory System — the Lungs and Other Organs. Pulmonology is a branch of medicine that specializes in diagnosing and treating diseases of the lungs and other parts of the respiratory system. These diseases include asthma, emphysema, tuberculosis, and pneumonia. Pulmonology is a medical field of study within internal medicine. A pulmonologist is a physician who specializes in the respiratory system. From the Windpipe to the Lungs we are treating all. If your complaint involves the lungs or any part of the respiratory system, Our Best Pulmonologist is the person you want to solve the problem. Our Expert Pulmonologists are physicians who specialize in the Respiratory System and are providing treatments for issues of the lung, like asthma, chronic obstructive pulmonary disease (COPD), pneumonia, tuberculosis, lung cancer, lung fibrosis, pulmonary hypertension, etc.