Sai-Hong Ignatius Ou is the Hamoui Salous Endowed chair in Thoracic Oncology Research and Health Science Clinical Professor at University of California Irvine School of Medicine. Professor Ou is the editor-in-chief for Lung Cancer: Targets and Therapy (Dove Press), associate editor for Journal of Thoracic Oncology, and serves on the editorial board of Annals of Oncology and Clinical Lung Cancer. Professor Ou has been involved in targeted therapy in NSCLC for 20 years.