Pulmonary/critical care medicine is a broad subspecialty of internal medicine that includes the diagnosis and management of disorders of the lungs, upper airways, thoracic cavity, and chest wall as well as the management of patients in intensive care units. The pulmonary specialist Dr. Deep Modh has expertise in neoplastic, inflammatory, and infectious disorders of the lung parenchyma, pleura, and airways; pulmonary vascular disease and its effect on the cardiovascular system; and detection and prevention of occupational and environmental causes of lung disease. Other specialized areas of his care and management include respiratory failure and sleep-disordered breathing. Critical care physicians like Dr. Deep Modh generally work in the intensive care units of hospitals and focus on critical illnesses and conditions (e.g., acute and chronic pulmonary disorders, trauma, and heart attacks).

Dr. Deep Modh specializes in pulmonary medicine and manage mechanical ventilators, place pulmonary artery catheters, and perform bronchoscopies. His specialties continue to span the various phases of treatment, from the ambulance to the emergency room, surgical suite, and intensive and cardiac care units. As a Critical care physician Dr. Deep Modh is familiar with the surgical and medical problems that put patients in the intensive care unit and has been practicing them for many years, he specialized in cardiovascular, fluid, and respiratory management required to maintain critically ill patients. 

Being an experienced Pulmonologist Dr. Deep Modh treats a diverse clinical population by working in private practices and even in various hospital settings, including the respiratory therapy department, the pulmonary function laboratory, or the intensive care unit. As pulmonary medicine keeps touches upon other subspecialties, in-depth knowledge of internal medicine has been very useful for the critical care physician Dr. Deep Modh.