480-659-0871 | Katelynn@PierceColeman.com

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Katelynn Marmolejo is an Associate Attorney at Pierce Coleman PLLC, where she focuses her practice on municipal, election, employment, and water law. She earned her J.D. from Arizona State University's Sandra Day O'Connor College of Law in 2025, graduating cum laude with the highest pro bono distinction. Following law school, Katelynn served as a judicial law clerk to the Honorable Jennifer M. Perkins of the Arizona Court of Appeals, Division One.

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Originally from a small town in southern New Mexico, Katelynn moved to Arizona after earning bachelor's degrees in Government and Philosophy from New Mexico State University. In 2017, she was named a Domenici Scholar in recognition of her work with the Domenici Public Policy Institute. During law school, she gained experience through internships and externships with the Arizona Court of Appeals, the Post-Conviction Clinic, the Department of Homeland Security, and Pierce Coleman.

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Outside the office, Katelynn enjoys paddleboarding on the Salt River with her husband, rock climbing, and getting lost in the latest Brandon Sanderson novel.