What are biomarkers, why do they matter, and what should every person living with lung cancer know about getting tested? Dr. Ross Camidge, a world-renowned thoracic oncologist and lung cancer researcher at the University of Colorado, joins Ann Steagall and Dr. Misty Shields to explain the ins and outs of biomarkers.

Dr. Camidge helped pioneer biomarker testing as a standard of care, but he also brings the patient perspective as well - he was diagnosed with EGFR-mutant non-small cell lung cancer several years ago. They discuss what biomarkers are, how biomarker testing works, why you might need to repeat your testing over time, and why you should know your biomarker status before you begin treatment.

“ If you don't have a specific biomarker identified, you've got to ask the question: was the testing complete?”

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