A/Prof Devanand was trained in interventional bronchoscopy and clinical ethics at Beth Israel Deaconess Medical Centre, Harvard Medical School and Thoraxklinik, University of Heidelberg. He has clinical interests in rigid bronchoscopy, advanced diagnostic bronchoscopy, sarcoidosis and medical thoracoscopy. His research interests include lung nodule evaluation, navigational bronchoscopy and patient decision-making. He is pursuing a PhD at NUS in medical ethics.