David A. O'Neil
Recognized in Best Lawyers since 2021 About David A. O'Neil
David A. O'Neil is a lawyer based in Washington, DC and has been recognized in The Best Lawyers in America® since 2021. David A. O'Neil is recognized in the following practice area:
- Washington, District of Columbia
- Litigation - Regulatory Enforcement (SEC, Telecom, Energy)
Current Firm: Debevoise & Plimpton LLP
Education: Harvard University, J.D., graduated 2000
Location: Washington, DC
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My interest in a legal career began with my internship with Cooper Ginsberg Gray when I was home from James Madison University for summer and winter breaks. After college, I enrolled in law school at Mercer University Walter F. George School of Law where I had a focus in criminal law and enjoyed participating in moot court competitions. My internship with a Georgia county District Attorney’s office gave me the opportunity to be in court often and litigate my first jury trial. My profess...
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