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Long Island Criminal Defense Attorney

Criminal Lawyer Serving Glen Cove, Long Island, Nassau County & Suffolk County

If you have been arrested, the experience and trial skills of the lawyer you choose can make a significant impact on whether you walk free or are incarcerated. At O'Brien Law Group, LLC, our Long Island criminal defense team has an excellent reputation for high quality defense work. When your freedom is threatened, you can't afford to take any chances – you need our firm'sexperience on your side.

Your first action should be to take advantage of a free case consultation. We can review the facts of your case and advise you about your options. It may be possible to get your charges dismissed if you are the victim of a rights violation or other serious police error. Our attorney needs to hear from you as soon as possible after an arrest. Early action could make a significant difference in the outcome of your case.

Criminal Defense Cases We Handle

Take Charge of Your Fate with Experienced Professionals

What Makes Our Firm Different?

Not only is O’Brien Law Group, LLC focused strictly upon criminal law, our founding attorney, Dennis O'Brien, is a law professor at St. John's University. It is because of this that we believe that our ability to craft an effective criminal defense case is far beyond the ordinary.

Our attorney has served as a prosecutor in Nassau County, and has a deep insight into how to best present a case for the defense. It is a well-established fact that the quality and experience of the defense can significantly impact the outcome in a criminal case. If you are facing charges or are currently under investigation, call our firm now. Don't be afraid to exercise your right to remain silent. Do not discuss your case with anyone. You have a right to a defense attorney – make your choice the right one.

  • Serving All of Long Island
  • Former Nassau County Prosecutor
  • Reputed as Tenacious & Unrelenting Attorney
  • Exclusive Focus on DWI & Criminal Defense
  • Respected by Judges & Prosecutors Across Long Island
  • Taking the Time to Understand Every Detail of Your Case

Our Blog

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Defending Against DWI and Crimes in Long Island and Nassau County

We take our responsibility to clients personally. Our success is based upon our commitment and insight into how to operate within the criminal justice system. We understand the dangers of being caught in the system only too well. State and federal prosecutors have almost unlimited resources to call upon. You must have an equally powerful and well-connected defense lawyer to fight back successfully.

There is no "minor" criminal charge. A conviction on your record will follow you wherever you go – when applying for a job, establishing a business partnership, or in relationships. Taking action early to defend against your charges, with the assistance of our qualified legal team may save you from the consequences of a conviction, or reduce the impact a conviction may have upon your freedom and future opportunities.

Contact Our Firm Today

All Consultations Are Free and Confidential
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