Margaret Flowers is a Maryland pediatrician. After graduation from the University of Maryland School of Medicine in 1990 and completion of pediatric residency at Johns Hopkins Hospital in Baltimore, Flowers worked first as a hospitalist and then in private practice. She left practice in 2007 to advocate full-time for a single payer health care system at both the state and national levels. She served as Congressional Fellow for Physicians for a National Health Program from 2009-2010 and toured with the Mad as Hell Doctors. She is on the board of Healthcare-Now and is on the coordinating committee of the Health Care is a Human Right campaign in Maryland. Flowers has testified before the state legislature and in Congress. She writes and speaks about health policy and reform, specifically a national Medicare for All health system. She has appeared on Bill Moyers' Journal, Democracy Now and Fox Business News as well as many local and international outlets and in documentaries. Her writing is regularly published in TruthOut and AlJazeera English. She also serves as co-director of ItsOurEconomy.us and co-host of Clearing the FOG (ClearingtheFOGRadio.org).