Dr. N. Sunil Kumar is a Best Pulmonologist in Nellore  renowned Interventional Pulmonologist and Chest physician, with an vast 18 Years experience in dealing with all types of respiratory ailments including sleep disorders, with extensive exposure of fibreoptic bronchoscopy and other chest related procedures and managing all types of critically ill patients.
Dr. Sunil kumar operates in OPD on daily basis to give specialized consultations for respiratory disorders which are the commonest ailments in the society. As a Pulmonologist he has delivered numerous lectures in conferences and workshops in Nellore.