Brown joined the faculty in emergency medicine at
Harvard Medical School (HMS) and Massachusetts General Hospital (MGH) in 1992. In 2001, he became the Department's vice chair and in 2013 he was promoted to MGH Chairman. In 2014, he was promoted to Professor at HMS. In 2016, he was installed as the inaugural incumbent of the MGH Trustees Endowed Professorship at Harvard. Brown is an expert in cardiovascular emergencies and has authored more than 250 scientific papers, reviews, and chapters. He served as the inaugural editor in chief of Scientific American: Emergency Medicine and is the author of two textbooks. He has lectured and taught all over the country and around the world. He has been recognized with numerous teaching and mentoring awards locally at Massachusetts General Hospital and at Harvard Medical School. He has also won national and international recognition for teaching, mentoring, and research. He has been a Trustee of
Cooley Dickinson Hospital since 2013. In 2021, he became the interim President and CEO of
Cooley Dickinson Health Care. Later in 2021 Brown became President of Massachusetts General Hospital. ==References==