Parkinson, Tarpey Law

Parkinson, Tarpey Law is a Philadelphia-based criminal defense firm recognized for its aggressive courtroom advocacy and record of success in complex state and federal cases. Founded by former prosecutors, the firm brings over five decades of combined legal experience and a unique understanding of how the opposition builds its case. Known for relentless defense strategies, the firm has earned recognition as Top 100 Trial Lawyers and is widely trusted by clients facing serious criminal charges.

Parkinson, Tarpey Law focuses exclusively on criminal defense, delivering strategic representation across a wide range of cases including DUI, violent crimes, sex offenses, white collar crimes, drug charges, federal indictments, and professional licensing defense. From first contact to final verdict, each matter is approached with detailed legal analysis, a battle-tested litigation plan, and a commitment to securing the best possible result.

Parkinson, Tarpey Law leverages its dual prosecutorial and defense experience to outmaneuver the opposition. Preparation is exhaustive. Every piece of evidence is scrutinized, procedural missteps are identified, and legal arguments are tailored to each client’s circumstances. The firm’s trial attorneys are known for their courtroom tenacity, sharp negotiation skills, and unwavering dedication to justice.

Parkinson, Tarpey Law has earned praise from clients and peers alike for its professionalism, compassion, and consistent results. The firm’s ability to obtain dismissals, reduced sentences, and not guilty verdicts—regardless of the stakes—sets it apart as a leader in Philadelphia criminal defense. With a reputation built on trust, discipline, and strategic foresight, the firm stands in the corner of those who need formidable representation when the odds are stacked high.