He likes managing all aspects of Respiratory and Sleep disorders including Asthma, COPD, interstitial lung disease, chronic cough, lung nodules, sleep apnoea, hypersomnolence, restless legs syndrome and other non-respiratory sleep disorders. Dr Rajiv Sharma is a member of the Royal Australasian College of Physicians, Thoracic Society of Australia and New Zealand, Australian Sleep Association and European Respiratory society.