What is kathie ann joseph?

As an AI language model, I don't have the full context of who Kathie Ann Joseph is as there might be several people with that name. However, according to a quick search, Kathie Ann Joseph is a physician specializing in trauma and critical care, who previously served as the Chief of the Division of Trauma, Burn, and Critical Care Surgery at Brigham and Women's Hospital in Boston. She is also a professor of surgery at Harvard Medical School. Joseph has dedicated her career to improving care for trauma patients and has played a significant role in the public health strategy to reduce gun violence in the United States.