Profile
Philadelphia’s Premier Criminal Defense Firm 🛡️
When your future, freedom, and reputation are on the line, you need a defense attorney with a proven track record of winning the toughest cases. Welcome to Brennan Law Offices, one of Philadelphia’s most respected and successful criminal defense firms. Led by the highly acclaimed trial lawyer William J. Brennan, the firm has been providing aggressive, intelligent, and strategic representation for over 25 years. They are battle-tested litigators who are in court every day, fighting for their clients. The firm’s philosophy is rooted in meticulous preparation and a relentless drive to achieve the best possible outcome, whether that’s a dismissal, an acquittal, or a favorable plea. They are available 24/7 because they know that trouble doesn’t keep business hours. ⏰
A Formidable Force in State and Federal Courts
Brennan Law Offices has a formidable reputation for handling the most serious and complex criminal cases. Their expertise spans the full spectrum of criminal law, from state misdemeanors to high-stakes federal indictments. They leave no stone unturned in building a powerful defense for every client.
- Federal and White Collar Crimes: Expert defense for individuals and businesses facing federal investigations and charges, including fraud, embezzlement, and other white-collar offenses.
- Sex Crime Defense: Providing a discreet and aggressive defense for those accused of the most sensitive crimes, including sexual assault and child pornography.
- Violent Crime Defense Lawyers: Extensive experience defending clients against the most serious charges, such as murder, homicide, assault, and robbery.
- Drug Crime Defense Lawyers: Fighting charges from simple possession to major drug trafficking and distribution conspiracies in both state and federal court. 💊
- DUI/DWI Defense Lawyers: A dedicated practice focused on challenging every aspect of a DUI arrest to protect clients’ driving privileges and freedom. 🚗
- Appeals and Post-Conviction: Seeking justice for those who have been wrongfully convicted by handling complex appeals and post-conviction relief petitions.
An Award-Winning, Nationally Recognized Team 🏆
The excellence of Brennan Law Offices is consistently recognized by their peers and the most prestigious legal organizations in the country. William J. Brennan’s accolades include being named a Pennsylvania Super Lawyer for over a decade, listed among the Top 100 Trial Lawyers, and holding an AV Preeminent rating from Martindale-Hubbell—the highest possible rating for legal ability and ethical standards. This is the level of award-winning advocacy you can expect when you entrust your case to Brennan Law Offices. Your fight is their fight. 🤝
Specializing In
Federal Criminal Defense, White Collar Crimes, Sex Crimes, Violent Crimes, Homicide, Drug Trafficking, DUI Defense, Appeals
Address & Location
Located in the historic Rittenhouse Fitler district of Center City Philadelphia.
Building Location
The office is housed in a historic 3-story brick commercial townhouse building built in 1880. It is located close to popular spots such as Elixr Coffee Roasters and Butcher and Singer.
Suite Access
Enter through the main entrance of the historic building at 1600 Locust Street. Take the passenger elevator or stairs to the second floor to locate Suite 200.
Parking Details
Paid public parking is available at the nearby underground Kimmel Center Parking Garage, as well as multiple public surface lots on the surrounding streets.
Public Transit
Served by PATCO Speedline (Eastbound/Westbound); nearest stop is at 15th-16th & Locust Station.
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