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Experienced Criminal Defense Attorney in Gilbert | Law Office Of Jonathan L Warshaw
Established by former police officer and prosecutor Jonathan L. Warshaw, our firm leverages over two decades of firsthand experience in law enforcement and courtroom strategy to deliver personalized criminal defense services. With a deep understanding of both sides of the justice system, we specialize in defending clients against DUI, drug charges, domestic violence, theft, assault, and other criminal offenses across the Phoenix Metro Area. Our approach combines rigorous case investigation, evidence analysis, and aggressive courtroom representation to protect clients' rights and futures.

We prioritize direct communication, offering same-day call returns and free consultations to ensure clients remain informed and empowered throughout their cases. This commitment to accessibility, combined with our insider knowledge of prosecutorial tactics, allows us to challenge evidence effectively and negotiate favorable outcomes, including case dismissals and reduced charges.
Services
DUI Defense Drug Crime Defense Domestic Violence Defense Assault Charges Theft Crime Defense Sex Crime Defense White Collar Crime Defense Traffic Ticket Defense Felony Defense Misdemeanor Defense
Highlights and features
  • We combine former police officer and prosecutor experience to build strategic defenses.
  • Personalized case analysis with same-day communication guaranteed.
  • Proven success in dismissing domestic violence and DUI charges.
  • Aggressive courtroom representation with a focus on client rights.
  • Local Phoenix area expertise covering Gilbert, Chandler, Tempe, and Scottsdale.
What people say
Domestic Violence Dismissed Great Attorney Thank You For Believing In Me Excellent Courtroom Performance Quick Case Resolution
Services
DUI Defense
We provide aggressive defense strategies for DUI/DWI charges, leveraging our former prosecutor and police officer experience to challenge evidence and negotiate reduced charges. Our approach combines technical knowledge of breathalyzer calibration issues with courtroom-tested strategies for field sobriety test challenges. Clients receive personalized defense plans focusing on license protection and minimizing long-term consequences.
Domestic Violence Defense
Our defense focuses on disproving false allegations and challenging protective order violations through detailed investigation of police reports and witness statements. With experience handling both prosecution and defense of domestic violence cases, we identify inconsistencies in accuser statements and build compelling counter-narratives to protect clients' futures and parental rights.
Drug Crime Defense
We defend against all drug-related charges including possession, distribution, and paraphernalia violations. Our approach challenges unlawful search and seizure procedures while analyzing chain-of-custody issues with drug evidence. We work to minimize penalties including mandatory minimum sentences and treatment program requirements through strategic negotiation and trial preparation.
Theft Crime Defense
Our defense targets proof of intent and ownership verification in theft cases ranging from shoplifting to grand theft auto. We challenge circumstantial evidence and address law enforcement procedures during property seizure. Our experience includes negotiating restitution agreements and reducing felony charges to lesser offenses when appropriate.
Assault Charges
We defend against simple and aggravated assault charges by demonstrating self-defense justification or challenging witness credibility. Our strategy includes analyzing medical evidence, reconstructing incidents, and countering prosecutorial narratives to prevent mandatory minimum sentencing and criminal record impacts.
People
Jonathan L. Warshaw
Attorney & Founder
Former Mesa police officer and Maricopa County prosecutor with over 15 years of criminal defense experience. Uses insider knowledge of law enforcement and courtroom procedures to develop effective defense strategies for DUI and criminal cases across Arizona.
Questions
What experience does Jonathan Warshaw have that makes him different from other attorneys?
With experience as both a former Arizona prosecutor and Mesa police officer, Mr. Warshaw understands investigative tactics and prosecutorial strategies. This dual perspective allows him to identify weaknesses in evidence and build stronger defense strategies.
Can you handle both DUI and criminal defense cases?
Our firm specializes in DUI defense while also handling various criminal charges including drug offenses, domestic violence, theft, assault, and sex crimes across the Phoenix Metro Area.
What happens during the free consultation?
During the complimentary consultation, we'll review your case details, explain the legal process, address your concerns, and outline potential defense strategies tailored to your specific situation.
Do you handle out-of-state DUI cases?
Yes, we represent clients facing Arizona DUI charges regardless of residence, including handling court appearances and DMV requirements by telephone for out-of-state clients.
How do you handle urgent criminal defense matters?
While we don't provide 24/7 emergency services, our office prioritizes prompt communication with clients, typically returning calls within two hours during business hours.
What are the potential consequences of a DUI conviction in Arizona?
Arizona DUI penalties include mandatory jail time, license suspension, ignition interlock device installation, increased insurance costs, and substantial fines depending on BAC levels and prior offenses.