Hennessey Law is dedicated to helping clients throughout the Worcester and Boston areas to achieve successful outcomes in criminal defense and personal injury cases. With a deep commitment to justice and decades of experience, Hennessey Law provides skilled, compassionate, and aggressive representation for every client.
With an award-winning criminal defense attorney on your side, you will feel confident about navigating your legal options and protecting your future. While many of our cases are resolved without the need for trial, Hennessey Law has successfully handled numerous jury trials when litigation is the best path forward. We are not just your attorneys, we are your advocates. Hennessey Law is committed to relentlessly defending your rights and negotiating on your behalf, at every stage of the process.
At Hennessey Law, you are not just a case number to us, you are a valued client deserving of personalized attention and dedicated representation.
At Hennessey Law, we believe every client deserves personal attention and a strategic defense built around their unique situation. Our personalized approach includes:
When the law feels stacked against you, Hennessey Law stands by your side. From the moment you hire our firm until your case is resolved, we are committed to fighting for your rights and securing the best possible result.
Violent Crimes
(Homicide, Assault, Battery, Domestic Violence)
Property Crimes
(Theft, Larceny, Fraud, Burglary, Robbery)
Drug Crimes
(Including Marijuana Law)
OUI / DUI Offenses
(Drugs or Alcohol)
State & Federal Cases
(Felonies and Misdemeanors)
White Collar Crimes
(Bribery, Conspiracy, Money Laundering)
Gun Possession & Firearm Offenses
Arson
Sexual Crimes
Probation Violations
Reckless Endangerment & Perjury
Computer & Cyber Crimes






446 Main Street, Suite 2002, Worcester, Massachusetts 01608, United States
508-881-9500 Joseph Hennessey joe@hennesseylawoffice.com jh@hennesseylaw.net Evelyn Marquis emarquis@hennesseylawoffice.com
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Note that any communication with Hennessey Law via email or through this website does not constitute or create an attorney‐client relationship with Hennessey Law.
Please do not send any confidential information. A conflict‐of‐interest procedure must be completed by Hennessey Law prior to the establishment of an attorney‐client relationship. Only after you execute an engagement letter from the firm will you be our client and then you may freely begin to exchange information with your attorney. You recognize that our review of your information, even if it is highly confidential and even if it is transmitted in a good faith effort to retain us, will not preclude us from representing another client directly adverse to you even in a matter where that information could and will be used against you.