Dr. Udwadia is interested in all general medical problems but has special training as a chest physician. His special interests include: TB, MDR-TB, ILD, Pulmonary infections, Difficult asthma, Sleep disorders, and COVID.

He has struck the unique balance of combining a busy clinical practice with internationally acclaimed medical research. He sees over 10,000 patients annually in his extremely busy clinics many of them referred from colleagues across India.

He has over 200 PubMed indexed medical research publications and was listed amongst the top 2% of respiratory medicine researchers worldwide in the field of respiratory medicine in a Stanford University publication.