Dr Craig is a Lecturer in Precision Medicine at the Patrick G. Johnson Centre for Cancer Research, Queen’s University Belfast. She has expertise in applying and validating translational cancer research methodologies using molecular pathology techniques (immunohistochemistry, in situ hybridisation, multiplex immunofluorescence, digital image analysis) and statistics with a specialist interest in orodigestive cancers (Head and Neck, Oesophageal, Colorectal). Her research focuses on predictive biomarker studies and understanding confounding variables that influence the prediction of poor prognosis subgroups in cancer research including reproducible study design, choice of molecular test, and assessment criteria.