Leon Mezzetti Criminal Law Offices Los Angeles - CA office in Downey, California
Leon Mezzetti Criminal Law Offices Los Angeles - CA

Leon Mezzetti Criminal Law Offices Los Angeles - CA

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8255 Firestone Blvd UNIT 209, Suite 209, Downey, California, United States
47 Years of Practicing, since 1979
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Free Consultation +1 877-791-1836
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Leon Mezzetti Criminal Law Offices Los Angeles provides aggressive and experienced criminal defense representation in Downey and across Southern California. Established in 1979 by former Deputy District Attorney Leon J. Mezzetti, Jr., the firm offers 24/7 client support, multilingual legal services, and strategic trial defense against misdemeanor and felony charges.

Formidable Criminal Defense at Leon Mezzetti Criminal Law Offices

When your liberty, reputation, and future are on the line, securing an attorney with decades of courtroom trial experience is vital. Conveniently situated on Firestone Boulevard in Downey, California, Leon Mezzetti Criminal Law Offices Los Angeles provides assertive criminal defense across Downey, Norwalk, Long Beach, and the greater Los Angeles metropolitan area. Founded in 1979 by attorney Leon J. Mezzetti, Jr., the practice has successfully defended thousands of individuals facing state and federal criminal accusations.

As a former Deputy District Attorney, Leon Mezzetti brings invaluable prosecutorial insight to every defense strategy. He understands precisely how the state constructs its allegations, enabling him to identify procedural errors, challenge illicit searches, and dismantle the prosecution case before trial. When individuals need to hire an attorney who can provide immediate trial-tested leadership, or seek to find a lawyer capable of handling high-stakes felonies, the firm delivers uncompromising defense backed by more than four decades of continuous legal practice.

DUI Defense and Traffic Violation Advocacy

A drunk driving arrest can trigger severe consequences, including mandatory jail time, exorbitant fines, and driver license suspension. The firm provides rigorous defense in municipal courts and DMV administrative hearings.

  • First and Repeat DUI Offenses: Challenging blood alcohol tests, breathalyzer calibration logs, and field sobriety testing protocols.
  • Felony and Injury DUI: Defending clients facing aggravated DUI charges involving accidents, injuries, or prior strike allegations.
  • DMV License Hearings: Representing drivers in administrative per se hearings to protect driving privileges and prevent automatic suspensions.
  • Traffic Ticket Defense: Contesting reckless driving, excessive speeding, and commercial driver license violations.

Comprehensive Defense for Misdemeanors and Felonies

From complex investigations to emergency arraignments, the firm defends clients against a wide spectrum of criminal allegations with relentless dedication.

  • Drug Crimes: Defending against charges of narcotics possession, manufacturing, transportation, and intent to distribute.
  • Theft and Property Crimes: Handling grand theft, petty theft, shoplifting, commercial burglary, and residential home invasion charges.
  • Violent Crimes: Zealously defending clients accused of assault, battery, armed robbery, and weapons offenses.
  • Domestic Violence: Challenging spousal battery accusations, restraining order petitions, and protective order violations.
  • White Collar Crimes: Representing individuals and business professionals accused of fraud, embezzlement, forgery, and identity theft.

Crimmigration and Post-Conviction Record Clearance

Criminal charges carry severe secondary repercussions for non-citizens and individuals seeking career advancement. The firm provides proactive legal remedies to protect client futures.

  • Crimmigration Representation: Crafting strategic plea agreements to avoid convictions that trigger mandatory deportation or immigration inadmissibility.
  • Record Expungement: Petitioning courts to dismiss eligible past convictions under California Penal Code provisions to restore clean background checks.
  • Probation Termination: Seeking early termination of formal or informal probation to restore personal freedoms.

Contact Our Downey Defense Team 24/7

Legal emergencies do not keep regular business hours. Accommodating clients in English, Spanish, Italian, and German, attorney Leon Mezzetti and his staff are accessible around the clock. If you need an attorney urgent to protect a loved one following an arrest, contact Leon Mezzetti Criminal Law Offices Los Angeles today for a free confidential consultation.


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Location & Access

Primary Address

Located in the heart of the bustling Downtown Downey district on Firestone Boulevard.

Building Location

This is a five-story commercial office building located within the Downtown Downey Plaza. The building is conveniently situated near popular local dining options like Starfish Sushi and Tacos Don Chente.

Parking Details

Visitors have access to multiple on-site public surface parking lots, offering free parking for clients and guests.

Public Transit

Served by Los Angeles County Metropolitan Transportation Authority Route 115 (Playa Del Rey - Norwalk); nearest stop is at Firestone / Downey.

Accessibility / Suite Access

Enter through the primary lobby doors and use the elevator or stairs to reach the second floor, where you will find the office in Suite 209.

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