Katherine N. O'Brien

Top rated Criminal Defense attorney in Washington, DC

National Security Law Firm

Practice areas: Criminal Defense, Administrative Law

Education: Case Western Reserve University School of Law

Selected to Rising Stars: 2020 - 2025

National Security Law Firm

1250 Connecticut Ave, NW
Suite 700
Washington, DC 20036

Katherine N. O'Brien is an attorney providing legal services covering Criminal Defense and Administrative Law.

Katherine O'Brien, who practices law in Washington, DC, was selected to Rising Stars for 2020 - 2025. This peer designation is awarded only to a select number of accomplished attorneys in each state. The Rising Stars selection process takes into account peer recognition, professional achievement in legal practice, and other cogent factors.

Prior to becoming an attorney, she studied at Case Western Reserve University School of Law. She graduated in 2011. After passing the bar exam, she was admitted to legal practice in 2012.