Understanding Long Island Criminal Charges
New York classifies criminal offenses into three categories based on severity: violations, misdemeanors, and felonies. The specific category determines what penalties you face, what court hears your case, and what long-term consequences a conviction creates. Understanding which classification applies to your charges is the first step in building an effective defense.
Categories of Criminal Charges I Defend
- Violations: The least serious offenses under New York law. Violations carry a maximum penalty of 15 days in jail and are not considered criminal convictions. Common examples include Disorderly Conduct and Harassment in the Second Degree.
- Misdemeanors: Criminal offenses punishable by up to one year in jail. New York divides misdemeanors into Class A (up to 1 year), Class B (up to 3 months), and Unclassified categories. Common misdemeanors include DWI, Petit Larceny, Assault in the Third Degree, and Criminal Possession of Marijuana.
- Felonies: The most serious offenses, carrying potential sentences exceeding one year and up to life in prison. New York categorizes felonies into Class A through Class E, with Class A felonies (like Murder in the First Degree) carrying potential life sentences and Class E felonies (like Felony DWI) carrying up to 4 years in state prison.
Criminal classifications and penalties in New York are governed by New York Penal Law.
Key Takeaway:
New York classifies criminal offenses into violations, misdemeanors, and felonies based on severity. Violations carry up to 15 days in jail with no criminal record. Misdemeanors carry up to 1 year. Felonies carry more than 1 year, with Class A felonies carrying potential life sentences. The specific classification determines penalties and available defenses.
Criminal Charges I Handle on Long Island
My practice covers the full range of criminal charges across Long Island. As a 7-time Best Lawyer on Long Island winner, I provide aggressive representation across all major categories:
- Violent Crimes: Sex crimes, assault, robbery, weapons offenses, and homicide-related charges
- Drug Offenses: Drug possession, drug sale, and drug-related felonies
- Theft and Property Crimes: Grand larceny, petit larceny, embezzlement, burglary, and criminal mischief
- Domestic Charges: Domestic violence, criminal contempt, and orders of protection violations
- DWI and Driving Offenses: DWI defense, aggravated DWI, felony DWI, and leaving the scene of an accident
- Other Charges: Trespass, civil rights violations, white-collar offenses, and professional license matters
Long Island Criminal Court System
Long Island criminal cases are heard in dozens of different courts across two counties and the East End. Each court has its own culture, its own prosecutors, and its own procedural quirks. Successfully defending your case requires deep familiarity with each venue:
- Nassau County Court (Mineola): Where Nassau felony indictments are heard. Located near my Mineola office.
- Nassau County First District Court (Hempstead): The high-volume center of Nassau County misdemeanor enforcement.
- Long Beach City Court: Handling localized Nassau County matters.
- Suffolk County Court (Riverhead): Where Suffolk County felony cases are prosecuted.
- Cohalan Court Complex (Central Islip): The busiest courthouse in New York State for Suffolk County misdemeanors and lower felonies.
- East Hampton Town Justice Court: Located near my East Hampton office, handling East End cases.
- Southampton Town Justice Court: Handling South Fork arrests.
- Riverhead Town Justice Court: Handling North Fork matters.
- Sag Harbor Village Justice Court: Handling village-level cases.
- Town and village justice courts across Long Island
The New York State Unified Court System provides additional information on court structure at the New York Courts website.
The Power of Cross-County Trial Experience
Many Long Island law firms claim to practice across both counties, but in reality they operate as single-office practices that treat one county as an afterthought. I maintain active physical offices in both Nassau County (Mineola) and Suffolk County (Hauppauge), with an additional East Hampton office serving the East End. I am in the trenches of all three jurisdictions every single week.
The District Attorney’s office in each county operates on a centralized, countywide mandate that controls all local village and municipal town courts from Long Beach to the East End. My three decades of unbroken courtroom presence means I am familiar with the individual prosecutors, bureau chiefs, and judges who hold your future in their hands. I understand the distinct cultural, administrative, and political differences that dictate how your case will be treated:
- Nassau County Prosecutorial Approach: Nassau operates with a particularly aggressive stance against crossover crime moving from New York City. High-exposure offenses like burglary, robbery, and grand larceny against local residents are pursued aggressively by the Nassau County District Attorney’s office. Without an experienced advocate with deep local relationships, unguided defendants are often unable to secure the procedural relief and plea reductions they need.
- Suffolk County Prosecutorial Framework: Suffolk maintains a tightly run, localized judicial network that can be severe on felony indictments. Suffolk County DA Ray Tierney runs a highly organized framework. My deep understanding of his office’s personnel and operational approach allows me to navigate effectively when cases require senior prosecutor review and reconsideration of plea positions.
- East End Town and Village Courts: The East End operates differently than the rest of Long Island. Cases are heard in local town and village justice courts rather than centralized county courts. Local relationships, knowledge of individual justices, and seasonal enforcement awareness matter tremendously.
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What Sets My Criminal Defense Practice Apart on Long Island
The Long Island criminal defense market is crowded. There are hundreds of attorneys who claim to handle criminal cases. Choosing the right one for your situation can feel overwhelming when you are already dealing with the stress of an arrest. Here is what actually sets my practice apart from the competition.
Lifelong Defender, Never a Prosecutor
Most Long Island criminal defense attorneys spent years prosecuting before switching sides. I never did. My entire 31 -year career has been on the defense side, which means I think like a defender, I strategize like a defender, and I fight like a defender. I have never put anyone in a cage, and I never will. When you hire a former prosecutor, you are hiring someone whose professional development was rooted in convicting people. When you hire me, you get someone whose entire identity is built around protecting clients from those exact prosecutors.
Direct Personal Access 24/7
Every criminal defense client receives my personal cell phone number. You text me directly, you call me directly, and I respond directly. No paralegals screening your calls. No junior associates handling your case. No receptionists telling you the attorney will call you back next Tuesday. Criminal arrests do not happen on a business hour schedule, and neither does my availability.
Trial-Ready Approach to Every Case
Most criminal defense attorneys negotiate from a position of weakness. They prepare for trial as a last resort. I prepare every case as if it will go to trial from day one. This trial-ready mindset gives us tremendous leverage in plea negotiations because prosecutors know I am ready to fight. I have secured not guilty verdicts in cases prosecutors thought were unwinnable, including assault, robbery, burglary, and felony sexual assault.
Two Fully Active Cross-County Offices
Many law firms claim to practice across Long Island, but they are actually single-office operations that treat one county as an afterthought. I maintain active, physical offices in both Nassau County (Mineola) and Suffolk County (Hauppauge), plus a dedicated East Hampton office. I am in the trenches of all three jurisdictions every single week, regularly managing critical court conferences and securing major bail modifications across all counties on the same morning.
Focused Practice on Criminal Defense and DWI
I am a criminal defense and DWI defense attorney. That is all I do. I do not handle personal injury cases. I do not handle family law cases. I do not handle real estate transactions. My entire practice is dedicated exclusively to criminal trial defense. This focus matters because criminal defense work demands specialized knowledge of constitutional law, criminal procedure, evidence rules, jury selection, and trial strategy that general practitioners simply do not develop.
How I Defend Long Island Criminal Cases
A winning criminal defense on Long Island is never achieved by simply hoping for a lenient offer. It requires aggressively auditing the state’s evidence from the moment of arrest. Over my 31 + years of trial practice, I have mastered the technicalities of New York’s automatic discovery statutes, forcing the state to provide every piece of mandatory evidence. If the state cuts corners or fails to meet strict statutory deadlines under New York Criminal Procedure Law § 245.20, I file immediate motions to challenge the prosecution.
Challenging Constitutional Violations
The Fourth Amendment protects you from unreasonable searches and seizures. The Fifth Amendment protects you from compelled self-incrimination. The Sixth Amendment protects your right to confront witnesses and have effective counsel. I review every police report, video recording, and witness statement to identify constitutional violations that can result in evidence being suppressed and charges being dismissed.
Pre-Trial Motion Practice
Aggressive pre-trial motion practice can win cases before trial. I file motions to suppress evidence obtained through unlawful searches, motions to dismiss charges based on procedural violations, motions to challenge the indictment, and motions to obtain favorable evidence from the prosecution. When the state fails to comply with its discovery obligations under New York Criminal Procedure Law § 30.30 speedy trial requirements, I move immediately to dismiss.
Trial Strategy and Cross-Examination
When cases require trial, I prepare thoroughly. I have selected juries in dozens of felony cases. I have cross-examined police officers, detectives, expert witnesses, and victims. I have presented affirmative defenses, challenged forensic evidence, and exposed inconsistencies in prosecution narratives. My trial-ready approach gives us leverage in plea negotiations because prosecutors know I am prepared to take cases to verdict.
Key Takeaway:
Criminal defense requires a multi-layered approach including constitutional challenges, aggressive pre-trial motion practice, and trial-ready preparation. After 31+ years of criminal trial practice on Long Island, I examine every aspect of your case to identify weaknesses in the prosecution and opportunities for dismissal, reduction, or acquittal.
Long Island Criminal Defense by County
Each Long Island jurisdiction handles criminal cases with its own distinct culture and prosecutorial approach. With offices in Hauppauge, Mineola, and East Hampton, I maintain dedicated practice areas across the region to provide focused, local defense in the communities below.
- Nassau County Criminal Defense: Defending clients in Nassau County Court (Mineola), First District Court (Hempstead), and Long Beach City Court. Nassau County operates with aggressive prosecution policies, particularly on crossover crimes and white-collar offenses. Communities served include Hempstead, Mineola, Long Beach, Garden City, Hicksville, Levittown, Massapequa, Roosevelt, Freeport, Rockville Centre, Valley Stream, Westbury, Glen Cove, Oyster Bay, Syosset, Plainview, Bethpage, Wantagh, Bellmore, and Merrick.
- Suffolk County Criminal Defense: Representing clients in the Cohalan Court Complex (Central Islip), Suffolk County Court (Riverhead), and town and village justice courts across Suffolk County. Communities served include Hauppauge, Central Islip, Riverhead, Bay Shore, Patchogue, Babylon, Huntington, Smithtown, Brentwood, Commack, Deer Park, West Islip, Lindenhurst, Coram, Selden, Stony Brook, Port Jefferson, Medford, Holbrook, and Sayville.
- East End Criminal Defense: Handling East End cases in town and village justice courts from Westhampton through Montauk. Communities served include East Hampton, Southampton, Sag Harbor, Bridgehampton, Amagansett, Montauk, Shelter Island, Southold, Greenport, Westhampton, Hampton Bays, Quogue, Sagaponack, and Water Mill.
For DWI-specific defense, see my dedicated Long Island DWI defense page, covering all aspects of drunk driving defense across Nassau, Suffolk, and the East End.
Free Initial Consultation
If you have been arrested or charged with any criminal offense on Long Island, contact me immediately. I offer free initial consultations and I answer my own phone. If I am in court when you call, I will return your call as soon as I am out. Time matters in criminal cases. Evidence gets stale. Witnesses become unavailable. Procedural deadlines pass. The sooner I get involved, the more I can do to protect your rights and your future.
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Legal Authority & Editorial Review: This page was authored and legally reviewed by Edward Palermo, Esq., founder of Palermo Law P.L.L.C. With over 31 years of dedicated Long Island criminal defense practice, Mr. Palermo has built specialized expertise in trial defense across Nassau County Court, Suffolk County Court, the Cohalan Court Complex, and East End justice courts. Recognized as a 7-time Best Lawyer on Long Island (2019-2024 & 2026). Lifelong defender. Never a prosecutor. Page status verified: June 2026.