Lucknow-based Dr. Anant Sheel Chaudhary specialises in respiratory medicine and critical care. He currently works as an Intensivist and Pulmonologist at the Vivekananda Polyclinic in Vivekananda Puram. He is also in charge of the ICU at Srijan Chest and Respiratory Care Centre, a 30-bed critical care unit.

Dr. Chaudhary completed his graduate and postgraduate medical studies at King George's Medical College in Lucknow, obtaining the MBBS and MD (TB and Respiratory Medicine) degrees. Earlier in his career, he worked with corporate hospitals such as Batra Hospital in New Delhi, and was part of the critical care team at the Sanjay Gandhi Postgraduate Institute of Medical Sciences in Lucknow. He keeps in touch with his peers and with developments in his field  through membership of bodies such as the National College of Chest Physicians and the Indian Society of Critical Care Medicine.