William A. Weiss, Esq

If you’re searching for an aggressive criminal defense lawyer in Philadelphia or anywhere in Pennsylvania, William A. Weiss, Esq. of SKA Law Group is a name you can trust. With more than 14 years of courtroom and legal experience, Mr. Weiss is licensed to practice law in both Pennsylvania and New Jersey, and he has successfully represented thousands of clients. His practice is focused exclusively on criminal law, ranging from everything from DUIs, drug offenses, gun charges, theft, and traffic matters to violent crimes, white collar offenses, sex crimes, and homicides.

Mr. Weiss is known for his thorough case preparation, strategic courtroom skill, and unwavering advocacy for his clients. He began his legal career representing the underprivileged as an Assistant Public Defender in both Montgomery County and at the Defender Association of Philadelphia, where he gained hands-on trial experience defending thousands of indigent clients in tough, high-pressure environments. This exposure to the criminal justice system helped him build a reputation throughout the region as a strong trial attorney with a fearless approach to litigation.

In 2022, after years of courting him, Mr. Weiss brought his talent to SKA Law Group, where he now defends clients throughout Pennsylvania and New Jersey. He can be reached directly at (267) 288-8218 to schedule a confidential consultation.

Attorney Weiss is a lifelong Philadelphian. He holds a Juris Doctor (JD) from Villanova University School of Law and a Bachelor of Arts from the University of Pennsylvania, two of the most prestigious academic institutions in the region. This combination of Ivy League education and street-level courtroom experience gives him a unique edge in legal analysis, negotiation, and litigation strategy.
Clients consistently praise Mr. Weiss for his clear communication, aggressive defense tactics, and ability to reduce or dismiss charges entirely. On Avvo, he holds a perfect 5.0-star rating, with testimonials describing his responsiveness, legal knowledge, and consistent ability to deliver results. One reviewer wrote, “27 felony charges dismissed! William Weiss was incredibly responsive and knowledgeable—he saved my future.” Another stated, “He was the only attorney who actually cared. Always available, always fighting for the best outcome.” He is also active on LinkedIn and Instagram, where he often shares news of courtroom wins, including not-guilty verdicts in jury trials involving serious felony charges. Notable recent victories include a full acquittals at a Montgomery County domestic violence jury trial, for a veteran in Berks County charged with aggravated assault, and for multiple clients charged with second DUIs in Philadelphia. These cases underscore his ability to secure life-changing outcomes under high pressure with high stakes.

Whether you’re facing a traffic offense, summary, misdemeanor, felony, or are under investigation, William A. Weiss offers the skill, experience, and determination necessary to protect your rights and your future. If you need a criminal defense lawyer who will fight tirelessly for you, call SKA Law Group today and ask to speak with William Weiss.