Katherine O'Brien Email & Phone Number
Co-Founder @ National Security Law Firm
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Katherine O'Brien Location
- Washington, DC, US
Katherine O'Brien Work
- 2018 -now Co-Founder @
- 2017 -now Attorney @
- 2017 -2025 Founder @
Katherine O'Brien Education
- Case Western Reserve University School of Law
Doctor of Law (J.D.) (Law)
2008-2011
Katherine O'Brien Summary
- Katherine O'Brien, based in Washington, DC, US, is currently a Co-Founder at National Security Law Firm. Katherine O'Brien brings experience from previous roles at Law Office of Katherine O'Brien. Katherine O'Brien holds a 2008 - 2011 Doctor of Law (J.D.) in Law @ Case Western Reserve University School of Law. Katherine O'Brien has 2 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Katherine O'Brien?
Find contact details for 700 million professionals.
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co