Dr. Azmat Karim is a Consultant in Pulmonary Critical Care & Sleep Medicine at Fortis Escorts, Okhla, New Delhi. He is a Visiting Professor of pulmonary Medicine at Era Medicine College, Lucknow. He is a Ph.D. Scholar at Jawahar Lal Nehru Medical College, Aligarh Muslim University, UP. He is specialised in treating all kinds of respiratory diseases. He has provided the best medical care to his patients. He has his copyright registered by the Ministry of HRD, Govt of India for Indian Version of Pictorial and incorporating them into software applications to screen and diagnose OSA in OPD. He is the principal investigator for the ongoing clinical trial "Landmarc" (Longitudinal Nationwide study on management and real-world outcomes of diabetes in India). He has successfully treated more than 2500 COVID patients. He is a member of the European Respiratory Society, American College of Chest Physicians, National College of Chest Physicians, Indian Chest Society, and American College of Physicians. He has expertise in COPD, Asthma, Sleep Disorders, and Pulmonary Critical Care.