Susan Racine, MD, practices general internal medicine as a primary care physician at Atrius Health. She is a part time lecturer at Harvard Medical School. She strongly believes that a healthy environment is vital to the health of us all and is particularly concerned about climate change. Before joining GBPSR in 2018 she was a member of Mass Health Professionals for Clean Energy, a grassroots organization of health care providers working to advance the transition from fossil fuels to renewable sources of energy in Massachusetts. She also took part in her Boston neighborhood’s campaign to prevent the construction of a high-pressure gas pipeline across the street from an actively blasting quarry. She is a leader in the ecological ministry at Bethel AME Church in Jamaica Plain. She is delighted to be joining GBPSR.