William A. Proetta

William A. Proetta is the founding partner of a criminal defense firm serving clients across New Jersey. His practice focuses on criminal defense, driving while intoxicated (DWI), juvenile charges, restraining orders, expungements, and serious Superior Court matters. He also handles municipal and federal cases involving drugs, weapons, theft, assault, shoplifting, and other criminal allegations. Through direct communication, he explains potential defenses, realistic risks, and the steps clients may face during each proceeding.

William earned a Bachelor of Arts from Seton Hall University in 2006 and a Juris Doctor from Seton Hall University School of Law in 2009. His legal education developed the research, advocacy, negotiation, and courtroom skills required for complex criminal matters. Years spent practicing in New Jersey have also provided familiarity with local courts, prosecutors, judges, and law enforcement procedures. This background supports practical case assessments based on the evidence, jurisdiction, and possible consequences.

William has handled and tried thousands of criminal cases, ranging from DWI allegations to murder charges. His DWI training includes standardized field sobriety testing certification, instructor credentials, and instruction involving the Alcotest 7110 breath-testing device. These qualifications help him examine testing procedures, officer observations, probable cause, and scientific evidence. Broader trial experience supports defense strategies involving negotiations, motions, evidentiary challenges, and courtroom advocacy when a case cannot be resolved beforehand.

William A. Proetta was selected for the Super Lawyers Rising Stars list from 2017 through 2020. In 2017, the National Trial Lawyers named him among its Top 40 Under 40 criminal attorneys. Professional memberships include the American Bar Association, New Jersey State Bar Association, and New Jersey Association for Justice. His approach combines detailed preparation with personal attention, ensuring clients receive clear guidance instead of being passed among multiple attorneys.

Law Office Affiliations

• Attorney, William Proetta Criminal Law
• Member, American Bar Association
• Member, New Jersey State Bar Association
• Member, New Jersey Association for Justice

Licensed State

• New Jersey

Education

• Seton Hall University School of Law
  Juris Doctor (JD)
• Seton Hall University
  Bachelor of Arts (BA)

Awards & Badges