- Dr. Pankaj Chhabra is a highly experienced and well-known consultant in Respiratory Medicine and Sleep Medicine, with over 16 years of expertise in the field. He is currently practicing at Metro Heart Institute with Multispeciality in Faridabad, Haryana. Patients can book appointments with Dr. Chhabra to receive specialized care and treatment for respiratory and sleep disorders. His extensive knowledge and skills make him a trusted and respected medical professional in the community. Patients can rest assured that they will receive top-quality care under Dr. Chhabra’s guidance.