- Novel therapeutics in thoracic cancers including early phase trials
- Targeted therapy trials, genomics in thoracic cancers
- Immunotherapy trials in thoracic cancers
- Novel diagnostics including practical applications of liquid biopsy
- Outcomes research
- Professor, Department of Medicine, University of Toronto
- Professor (status), Institute of Health Policy, Management and Evaluation, University of Toronto
- Past President and Honorary Lifetime Member, Lung Cancer Canada
- Past Chair, Committee on Economic Analysis, Canadian Clinical Trials Group