Meet Dr. Lecia Sequist. Compassionate thoracic oncologist and well-respected leader in early cancer detection. She's also helping firefighters get screened for lung cancer.

On today's episode, meet Dr. Lecia Sequist. She is currently the Director of the Center for Innovation in Early Cancer Detection at MGH. Dr. Sequist is also helping firefighters get screened for lung cancer as a principal investigator of the MGH Fire Health Study…