Ryan Gabrielson is a reporter for ProPublica covering the U.S. justice system. In 2013, his stories for the Center for Investigative Reporting on violent crimes at California’s board-and-care institutions for the developmentally disabled were a finalist for the Pulitzer Prize for Public Service.

Previously, he was a reporter at the East Valley Tribune in Mesa, Arizona. In 2009, he and Tribune colleague Paul Giblin won a Pulitzer Prize for stories that exposed how immigration enforcement by the Maricopa County Sheriff's Office undermined investigations and emergency response. Gabrielson's work has received numerous national honors, including two George Polk Awards, a Livingston Award for national reporting, the Al Nakkula Award for Police Reporting and a pair of Sigma Delta Chi Awards. He was a 2009-2010 investigative reporting fellow at UC Berkeley. A Phoenix native, Gabrielson studied journalism at the University of Arizona.