OUR UNIQUE FIRM

MARIO E. DI RIENZO

Attorney at Law

Tel: 908-329-2727

Attorney Mario E. Di Rienzo graduated Seton Hall University in 1988 where he received a Bachelor's Degree majoring in accounting. Mario then worked as a government auditor holding NJ Hospitals accountable for their medicare and medicaid reimbursements.

Subsequently, Mario attended Capital University Law School and graduated with honors (Order of the Curia) in 1994. Mario was admitted to the BAR of New Jersey and Pennsylvania in 1994. Mario worked for Spevack & Cannan Law Offices for 4 years and then became a NJ State Trooper in 1998 while continuing to practice Law for numerous years. After retiring from the NJ State Police, Mario worked as an Assistant Prosecutor in the Trial Unit of the Warren County Prosecutor's Office.

As an Assistant Prosecutor in the Trial Unit, Mario represented the State against those charged with all types of indictable crimes. As a NJ State Trooper for over 22 years, Mario worked in the following investigative units: 9 years investigating White Collar and Public Corruption Crimes in the Official Corruption North Unit and 10 years investigating Drug Crimes in various drug interdiction units (Drug Trafficking North Unit, Newark DEA Task Force, Crime Suppression North Unit, Weapons Trafficking North Unit, and Gangs & Organized Crime North Unit).

Attorney Mario Di Rienzo’s diverse experiences as a former Assistant Prosecutor, retired NJ State Trooper and a licensed attorney for over 25 years provides his clients with a unique perspective in their legal matters.

Di Rienzo Law Firm is dedicated to serving employees that are injured at work or discriminated against by their employers, fighting for those denied social security disability benefits, and aggressively defending those charged with criminal violations, DWI/DUI, and issued traffic tickets. Also, as a former Assistant Prosecutor and NJ State Trooper, Attorney Mario Di Rienzo is passionate about defending Police Officers, Firefighters, and other public workers subject to criminal charges, disciplinary matters, and other administrative violations. Attorney Mario Di Rienzo’s experiences as a former Assistant Prosecutor and NJ State Trooper and a licensed attorney for over 25 years provides him with a unique perspective in all these matters.

Why Contact Di Rienzo Law if you're Injured at Work?

Attorney Mario Di Rienzo has been an attorney for over 25 years but unlike any other attorney, as a recently retired NJ State Trooper, he has personally experienced the Workers’ Compensation System several times and has represented and assisted numerous injured employees navigate the complex workers’ compensation system.
If you are unable to come to our office, we will travel and meet with you at your earliest convenience.
You will have access to an Attorney (not a secretary or para-legal) day or night.
We promise you that we will take on your fight and work tirelessly to get you the maximum compensation benefits you deserve and need so that you can focus on your health and family.

Why Contact Di Rienzo Law if you're charged with a Crime, DWI / DUI, or issued a Traffic Ticket?

Mario Di Rienzo was a former Assistant Prosecutor and has over 22 years in law enforcement as a New Jersey State Trooper who worked in the following investigative units: 9 years investigating White Collar and Public Corruption Crimes in the Official Corruption North Unit and 10 years investigating Drug Crimes in various drug interdiction units (Drug Trafficking North Unit, Newark DEA Task Force, Crime Suppression North Unit, Weapons Trafficking North Unit, and Gangs & Organized Crime North Unit).
As a former Assistant Prosecutor and with over 22 years in law enforcement, Attorney Mario Di Rienzo has built strong relationships with prosecutor’s, fellow troopers and local police officers.
As a New Jersey State Trooper, Attorney Mario Di Rienzo is One of only approximately 10 attorneys in the State to have been dually certified on the Alcotest and in Standardized Field Sobriety Testing by the NHTSA.
We have the experience, skills, and unique law enforcement knowledge and perspective to vigorously defend you.

Why Contact Di Rienzo Law if you’re a paid or volunteer Police Officer, Fire Fighter, EMS, or other public worker charged with a crime or other alleged disciplinary violation?

As a former NJ State Trooper, Attorney Mario Di Rienzo is passionate about giving our Law Enforcement Community a voice as they are confronted with increased scrutiny by the public, media, and their own internal affairs units while they are just trying to do their jobs protecting our rights and keeping us safe.
We have the unique perspective and experience in both the internal investigation process and the criminal justice system.
We will proudly and passionately protect your rights and reputation by providing vigorous, professional and devoted legal representation.

Di Rienzo Law Firm is devoted to our clients and we provide personal attention because every client matters. We will fight to aggressively protect all your legal rights.

Please be sure to access our 'Practice Areas' page to learn more about the laws and rules governing your case and how the Di Rienzo Law Firm will address your legal concerns.

If you have been injured, discriminated against, denied social security disability benefits, charged with a crime or issued a traffic ticket, please immediately fill out our Contact Form or Call our office at 908-329-2727 to setup a consultation.