Katherine M. Aizpuru

Katherine M. Aizpuru



Katherine M. Aizpuru graduated cum laude from Harvard Law School in 2014. While in law school, Ms. Aizpuru held positions on the Executive Board of the Harvard Journal of Law & Gender and the Board of Law Students for Reproductive Justice. Ms. Aizpuru earned her Bachelor of Arts with High Honors from Swarthmore College in 2010, with a major in Political Science and minor in Chinese. She is a member of Phi Beta Kappa.

Ms. Aizpuru joined Tycko & Zavareei in 2017. Since then, she has focused her practice on advocating for consumers and whistleblowers against the predatory conduct of greedy corporations. Ms. Aizpuru has taken on mortgage loan servicers that take advantage of elderly borrowers and homeowners in financial distress; financial institutions that assess improper and illegal fees against their customers; tech companies that engage in false advertising and violate user privacy; companies that sell defective products; and more. Ms. Aizpuru has also represented whistleblowers exposing fraudulent practices in the healthcare industry. She is committed to fierce advocacy on behalf of her clients and the public.

Prior to joining Tycko & Zavareei, Ms. Aizpuru clerked for the Honorable Theodore D. Chuang on the United States District Court for the District of Maryland and the Honorable Catharine F. Easterly on the District of Columbia Court of Appeals. She also practiced law in the Washington, D.C. office of a large international law firm, where she was recognized for her pro bono work. Before law school, Ms. Aizpuru represented the United States as a Student Ambassador in the USA Pavilion at the 2010 World Expo in Shanghai, PRC.

Ms. Aizpuru is a member of the District of Columbia, Massachusetts, and New York state bars. She is admitted to practice before numerous federal courts.