Erin O’Sullivan is an associate in the Firm’s Washington, DC office and a member of the Firm’s Litigation and Dispute Resolution practice. Her practice focuses on complex commercial and insurance disputes in both federal and state matters, including arbitration.

Erin earned her JD from Georgetown University Law Center, where she was also a student attorney in the Civil Rights Clinic. She joined Dentons in 2021 following her graduation from law school. Erin served as a judicial law clerk to the Honorable Jane M. Beckering, United States District Judge, in the United States District Court for the Western District of Michigan before rejoining Dentons in 2023.