Joseph F. Hennessey

Joseph F. Hennessey is the founder of Hennessey Law, based in Worcester, Massachusetts, where he offers dedicated legal representation to individuals facing a wide range of criminal charges. With a results-driven approach shaped by decades of experience, he focuses on criminal defense matters, offering clients practical guidance and strong advocacy tailored to their specific circumstances.

Mr. Hennessey handles cases involving violent crimes and homicide, drug offenses and search warrant issues, gun possession and weapons charges, and domestic violence charges, including assault and battery allegations. He also represents clients accused of sexual offenses, theft, fraud and other property crimes, as well as burglary, robbery and arson. His practice further includes OUI offenses involving drugs or alcohol, white collar and cyber crimes, probation violations and federal criminal matters, providing comprehensive defense strategies across various cases.

Before entering the legal profession, Mr. Hennessey served for 23 years as a police officer, bringing valuable insight into law enforcement procedures and criminal investigations. With more than 18 years of experience as an attorney, he leverages this background to effectively analyze cases, challenge evidence and advocate for his clients at every stage of the legal process.

Known for his thorough preparation and client-focused service, Mr. Hennessey emphasizes clear communication and strategic legal analysis. Whether negotiating resolutions or litigating in court, he is committed to protecting his clients’ rights and pursuing the most favorable outcomes possible.

Mr. Hennessey earned his Bachelor of Science degree in 1999 and Master of Science degree in 2001 from Western New England University. He went on to receive his Juris Doctor from the Massachusetts School of Law at Andover in 2007, the same year he was admitted to practice in Massachusetts. He is a member of the Massachusetts Association of Criminal Defense Lawyers, the Boston Bar Association and the Massachusetts Bar Association, and has been recognized among the Top 100 Defense Attorneys by Boston Magazine and the National Trial Lawyers Association.