Grayken lessons: the role of an interdisciplinary endocarditis working group in evaluating and optimizing care for a woman with opioid use disorder requiring a second tricuspid valve replacement.

Multidisciplinary endocarditis teams such as these are important emerging innovations, which have demonstrated improvements in outcomes for patients with infective endocarditis and substance use disorders, and have the potential to reduce bias by promoting standard-of-care treatment.