Dr Atul Gupta is a Consultant Paediatrician specialising in Paediatric Respiratory Medicine. He is based at King's College Hospital in London. Dr Gupta's areas of expertise include asthma, allergy, chronic cough, recurrent chest infections, sleep medicine, wheezy infants, cystic fibrosis, lung disease, and snoring.

He completed his MBBS in 1996, followed by an MD in 2000, and earned his MRCPCH in 2004. Dr Gupta further advanced his qualifications with a DNB in 2000 and an MD (Res) from Imperial College, London in 2014. His primary research interests focus on asthma and Vitamin D, stemming from his doctoral thesis.

Dr Gupta is renowned for his contributions to the field and has been invited to lecture in various countries, including the UAE, USA, and India. He performs procedures such as bronchoscopy, allergy tests, lung function tests, and sleep studies. Conditions treated by Dr Gupta include recurrent chest infections, wheezing, asthma, chronic cough, preschool wheeze, allergy, hay fever, and sleep disorders.

Appointed in 2010, Dr Gupta continues to be a leading figure in paediatric respiratory medicine, dedicated to improving patient outcomes through both clinical practice and research.