Mark J. O’Brien

O’Brien Hatfield, PA is a criminal defense law firm with offices in Tampa, Orlando, and Miami, Florida. The firm is led by managing partner Mark J. O’Brien, who handles federal criminal cases across Florida and nationwide. Equity partner Victoria E. Hatfield represents clients in criminal cases throughout all Florida counties and circuit courts. Partner Oliva M. Goodman oversees the firm’s criminal appellate division, focusing on appeals and post-conviction motions.

The firm upholds the constitutional right to a fair trial and presumption of innocence for all individuals. Federal criminal defense encompasses a range of serious crimes, including drug trafficking, white-collar crimes, terrorism, and espionage. Convictions can lead to severe penalties, including long prison sentences and lasting criminal records. Hiring a skilled attorney is crucial to ensuring fair representation and challenging wrongful convictions. O’Brien Hatfield, PA is committed to protecting clients’ rights and fighting for justice, both before and after conviction.