Criminal Defense Attorney Sussex County NJ - DUI Defense, Juvenile, Drug Crimes, Assault and Battery, Sexual Assault & Theft Lawyer Sussex County NJ | Oller & Breslin, LLC
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170 E. Main Street Rockaway, NJ 07866

3 Main Street Newton, NJ 07860

Experienced Criminal Defense Attorney
in Morris County, NJ

Aggressive Representation at the Morris County Superior Court

A criminal charge in Morris County, NJ can upend your career, your family, and your future in a matter of days. Whether you’ve been arrested in Morristown, charged after a traffic stop on Route 46 or I-80, or indicted by the Morris County Prosecutor’s Office, the stakes are high and the legal system moves fast. At Oller & Breslin, we represent clients throughout Morris County with the kind of tenacious, detail-oriented defense that complex criminal cases demand. Our attorneys understand the local courts, the prosecutors, and the procedures, and we put that knowledge to work for you from the moment you call.

Defending Against Criminal Charges in Morris County

DUI / DWI Defense

Morris County’s major corridors — Route 46, Route 10, I-80, and US-202 — see heavy law enforcement presence, and DUI stops are common, particularly on weekend nights and holiday weekends. A first-offense DWI in New Jersey carries mandatory fines, surcharges, ignition interlock requirements, and potential loss of license. For repeat offenses, the consequences become far more severe. Our DWI defense attorneys scrutinize every element of your stop and arrest, from whether the officer had reasonable suspicion to pull you over, to the calibration records of the Alcotest device used to measure your BAC.

  • Challenging the legality of the initial traffic stop
  • Alcotest and breathalyzer calibration and certification challenges
  • Field sobriety test administration and scoring disputes
  • License suspension hearings before the Motor Vehicle Commission
  • Negotiating step-down plea offers to reduce charges and penalties
  • Trial representation before the Morris County Superior Court

Drug Offense Defense

Morris County prosecutors take drug charges seriously, particularly those involving distribution, possession with intent to distribute, or offenses committed near schools or public housing. At the same time, the Morris County Superior Court operates a Recovery Court program that allows eligible defendants to pursue treatment-based alternatives to incarceration. Navigating whether you qualify for diversion, and how to position your case to take advantage of it, requires an attorney with hands-on familiarity with the Morris County system. Oller & Breslin has that experience.

  • Simple possession and possession with intent to distribute
  • CDS distribution and drug trafficking charges
  • Pre-Trial Intervention (PTI) and Drug Court eligibility advocacy
  • Fourth Amendment suppression motions challenging unlawful searches
  • Prescription fraud and pharmaceutical diversion cases
  • School zone and public park sentencing enhancement challenges

Assault and Domestic Violence Defense

Assault charges in Morris County range from simple assault, which is a disorderly persons offense handled in municipal court, to aggravated assault indictments tried before a Superior Court jury. Domestic violence charges carry additional complexity: a temporary restraining order (TRO) can be issued immediately upon arrest, affecting where you can live, whether you can see your children, and how you move through daily life. Our attorneys act quickly to protect your rights in both the criminal proceeding and the concurrent civil restraining order process.

  • Simple and aggravated assault defense in municipal and Superior Court
  • Final restraining order (FRO) hearing defense
  • Self-defense and defense of others claim development
  • Cross-examination of complaining witnesses and law enforcement
  • Challenging the sufficiency of probable cause for arrest

Theft and White-Collar Crime Defense

Morris County’s corporate landscape, home to major employers in the pharmaceutical, financial services, and technology sectors, makes it fertile ground for white-collar investigations. Embezzlement, insurance fraud, identity theft, and computer crimes are prosecuted aggressively by the Morris County Prosecutor’s Office, often after extended investigations involving digital evidence, financial records, and witness cooperation agreements. Retail theft, burglary, and robbery charges are also prosecuted vigorously. Oller & Breslin has the experience to defend against both street-level theft offenses and complex financial crime allegations.

  • Shoplifting, retail theft, and receiving stolen property
  • Burglary, robbery, and carjacking charges
  • Embezzlement, fraud, and financial crime defense
  • Identity theft and computer-related offenses
  • Insurance fraud and workers’ compensation fraud allegations
  • Grand jury investigation representation and proffer agreements

Juvenile Crime Defense

Morris County has historically focused on rehabilitation over punishment for juvenile offenders, and the Family Part of the Superior Court offers several diversionary pathways for young people facing charges. However, serious offenses can still result in waivers to adult court, and even adjudications handled in the juvenile system can create lasting records that follow a young person into college admissions, military service, and employment. Our attorneys are skilled advocates in juvenile proceedings and work aggressively to secure the least restrictive outcome available.

  • Juvenile delinquency proceedings in Family Part
  • Waiver to adult court opposition
  • Diversionary program eligibility and advocacy
  • Expungement of juvenile adjudications
  • School disciplinary proceeding representation

Sexual Offense Defense

Charges involving sexual offenses carry some of the most severe consequences in the New Jersey criminal code, including mandatory Megan’s Law registration, community supervision for life (CSL), and lengthy state prison terms. The Morris County Prosecutor’s Office has a dedicated Special Victims Unit that investigates these cases thoroughly before charges are filed. If you are under investigation or have already been charged, early intervention by an experienced defense attorney is critical. Oller & Breslin provides discreet, professional representation with an aggressive approach to challenging the prosecution’s evidence.

  • Sexual assault and aggravated sexual assault defense
  • Charges involving minors and Internet-based offenses
  • Megan’s Law registration challenges and tier classification appeals
  • Pre-indictment intervention and charge negotiation
  • Expert witness retention and forensic evidence analysis

Understanding the Morris County Criminal Court System

Morris County is part of Vicinage 10 of the New Jersey Superior Court, which is shared with Sussex County and seated at the historic Morris County Courthouse in Morristown. All indictable offenses, what other states call felonies, are processed through the Morris County Superior Court’s Criminal Division. Less serious matters, including disorderly persons offenses and traffic violations, are handled in one of the county’s many municipal courts. Understanding which court has jurisdiction over your charge, and how cases flow between the two levels, is essential to building an effective defense strategy.

The Morris County Prosecutor’s Office is well-funded and staffed with experienced trial attorneys. Defendants who appear without skilled counsel are at a significant disadvantage. Oller & Breslin’s attorneys know the courthouse, understand how the Prosecutor’s Office approaches plea negotiations and trial, and bring the local relationships and litigation experience needed to secure the best possible outcome for our clients.

Oller & Breslin LLC

Why Morris County Defendants Choose Oller & Breslin, LLC

We are available around the clock because arrests do not happen on a schedule. From the moment you contact us, our attorneys work to understand your situation, explain your options, and take immediate steps to protect your rights, whether that means attending an arraignment, filing an emergent bail application, or beginning the process of challenging the evidence against you.

Our representation is personal. You will work directly with an attorney, not a paralegal or case manager. We communicate clearly, respond promptly, and make sure you understand what is happening in your case at every stage. We also recognize that criminal charges create financial stress on top of legal stress, and we offer flexible fee arrangements designed to make quality representation accessible when you need it most.

Contact Oller & Breslin, LLC today for a confidential consultation about your Morris County criminal case.

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Take the first step towards resolving your legal issues by consulting with our experienced attorneys. Reach out to Oller & Breslin today to schedule your consultation.

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