Katherine O’Brien
Staff Attorney
Katherine O'Brien is a staff attorney with the Northern Rockies regional office in Bozeman, MT.
She is a 2012 graduate of the University of Washington School of Law, where she was a Gates Public Service Law Scholar and Editor-in-Chief of the Washington Law Review. Before joining Earthjustice, Katherine clerked for Judge Sidney Thomas on the U.S. Court of Appeals for the Ninth Circuit.
Earthjustice is the premier nonprofit environmental law organization. We wield the power of law and the strength of partnership to protect people’s health, to preserve magnificent places and wildlife, to advance clean energy, and to combat climate change. We are here because the earth needs a good lawyer.