top of page
Court Steps Long Island New York. Law Offices of Mark E. Alter's experienced lawyers goes to court for your criminal defense, DUI, DWI, assault, larceny, guns, murder, domestic violence, misdemeanors, sex crimes, juvenile charges and cases

Criminal Defense

The Criminal Defense attorneys of the Law Offices of Mark E. Alter are comprised of a team of lawyers including those retired from the law enforcement field, a former police officer, and a former prosecutor providing you with experience from both sides of the criminal justice system.

Aggressive & Experienced Criminal Defense Attorney 

Our team of highly respected defense attorneys have successfully defended clients against allegations and charges comprised of all levels of felonies and misdemeanors including murder, assault, sex crimes, domestic violence, larceny, drug offenses and Juvenile offenses. Although we handle High Profile criminal cases, we treat each of our clients with the same dedication and relentless pursuit in protecting their rights while providing them with the best defense possible. We work vigorously, thoroughly investigating each case, in seeking out all options available to come up with the best case strategy.

When possible, we integrate any and all court recognized programs available, to assist our clients in obtaining not only assistance with issues such as anger management, drug addiction, domestic issues, prior to obtaining a commitment from the court and prosecutors, but also in an effort to get our clients a second chance and help them get on the right path again.

We have built our practice on referrals from Court staff, other attorneys, current and former clients and families whose lives we have helped change, whose loved ones we have steered through recovery and who are forever thankful for both our defense of their loved ones charges and the assistance, guidance and direction we gave them for a new future. We represent people who have been arrested and many times are retained to represent people under investigation and even the subject of Grand Jury probes. Whether formally charged with a crime or being investigated as a possible target of law enforcement’s efforts, our attorneys move swiftly and aggressively to protect you and your rights.

Our extensive experience and powerful, aggressive and effective tactics ensure the best possible outcome. We pride ourselves on over twenty years of preventing, reducing or dismissing charges for all types of offenses.
Whether you are under investigation, accused of a crime or formal charges have been filed against you, contacting us as soon as possible allows us to act immediately so that we can begin protecting your rights.

Contact us 24/7 and speak to a highly skilled, experienced and aggressive criminal defense attorney for a FREE CASE EVALUATION that is 100% CONFIDENTIAL and receive advise and guidance for your best course of action. Call now so that you can make an informed decision about your future.

  • Misdemeanors & Felonies

  • Arrests/Investigations

  • Domestic Violence

  • Orders of Protection

  • Traffic

  • Criminal

  • DWI, DUI, Drunk Driving

  • Resisting Arrest

  • Assault

  • Weapons

  • Gambling

  • Robbery

  • Juvenile Offenses

  • Traffic Violations

  • Murder

  • Drug Sales & Possession

  • White Collar Crimes

  • Harassment

  • Burglary

  • Theft

  • Computer Crimes

  • Enterprise Corruption

  • Criminal Mischief

  • Arson

  • Forgery

  • Insurance Fraud

  • Vehicular Crimes

  • White Collar Offenses

  • Vehicular Offenses

Contact Us

  • Follow Law Offices of Mark E. Alter on Facebook – Long Island Personal Injury and Criminal Defense L
  • Connect with Law Offices of Mark E. Alter on Instagram – Garden City NY Attorneys for Divorce, Injur
  • Professional Profile of Mark E. Alte Law Firm. – Long Island NY Attorney on LinkedIn

Law Offices of Mark E. Alter in Garden City, New York, represents clients in the following cities, counties and boroughs: Amityville, Bellmore, Mineola, Seaford, Wantagh, Freeport, Baldwin, Floral Park, Valley Stream, Elmont, New Hyde Park, Westbury, East Meadow, Massapequa, Massapequa Park, Mineola, Garden City, Oyster Bay, Melville, West Hills, Syosset, Laurel Hollow, Muttontown, Huntington, Bay Shore, Farmingdale, Babylon, Levittown, Nassau County, Suffolk County, Queens, Manhattan, Long Island, Brooklyn, the Bronx and all towns, cities and villages within the State of New York.

What do you need help with ?

Menu

© 2025, Law Office of Mark E. Alter.

All Rights Reserved.

bottom of page