Dr. McGlennen: As a physician, my education included not only how to care for patients, but how to use clinical laboratory tests to make diagnoses and guide treatment for patients. Being the medical director of OralDNA® Labs and broadening the scope of the medical profession to include all of my colleagues in the practice of dentistry has been rewarding. I am inspired every day by colleagues who think outside of their educational conventions, and work to set the bar higher and include testin...