Matthew P. O'Brien

MATTHEW P. O'BRIEN
White Collar Criminal Defense
Practice Group Chair

150 S.E. Second Avenue
Suite 1200
Miami, Florida 33131
Tel. 305-379-3686
Fax 305-379-3690
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mobrien@hamiltonmillerlaw.com

Attorneys > Matthew P. O'Brien

Matthew P. O'Brien is based in the firm’s Miami office. He is a litigator with experience in high profile, complex cases in state and federal court. Prior to joining Hamilton, Miller & Birthisel, Mr. O'Brien worked for five years with well-known defense attorney, Roy Black, where he handled complex commercial litigation, civil trial, and appeals in state and federal court. His experience encompasses every aspect of litigation through trial and appeal, including international and multi-district litigation. He also handles transactional work and is a member of the firm's corporate practice group.

Mr. O'Brien is the chair of the firm's white collar criminal defense practice group which represents individuals and corporations in a wide range of white collar criminal cases and investigations.

Mr. O'Brien is admitted to the Florida bar. He is bilingual in English and Spanish.

Practice Areas

Personal injury defense
Admiralty and maritime claims
Insurance Defense
Complex Commercial Litigation

White Collar Criminal Defense
Appeals
Medical Malpractice defense
Products Liability and Mass Torts
Property and Casualty

Education

J.D., University of Miami School of Law, 2004
B.S., Duke University, 2001

Bar Admissions

Florida, 2004

Court Admissions

U.S. District Court for the Southern District of Florida
Eleventh Circuit Court of Appeals

> Miami
> Fort Lauderdale
> Tampa
> Orlando
> Kingston, Jamaica
> St. Thomas, U.S. Virgin Islands

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