DUFFY LAW, A Professional Corporation
Duffy didn’t just learn the law; he lived it in the Southern California trenches. After serving as a public defender in San Bernardino and working with the L.A. County District Attorney’s Justice System Integrity Division, founded Duffy Law, PC to serve his neighbors here in the OC.
Skilled lawyers with years of proven success.
Always available to guide and protect your rights.
Our attorneys bring years of expertise across diverse areas of law, ensuring every client receives the best legal representation.
Founder & Managing Attorney Lead Trial Counsel – Criminal & DUI Defense
Specialist – Family & Divorce Law
Criminal Defense & Civil Litigation Expert
Banking & Finance Law Specialist
Employment & Labor Law Advisor
We provide expert legal solutions with trusted advice, strong representation, and proven results for individuals, families, and businesses.
Orange County DUI Defense
Facing a DUI in Irvine or Newport Beach? From DMV APS hearings to complex court litigation, we fight to protect your license and your future.
Domestic Battery & Spousal Defense
We specialize in pre-filing dismissals and modifying protective orders. Don’t let a single dispute redefine your family life.
Theft & Drug Crimes
Aggressive representation for possession, sales, and theft charges. We prioritize rehabilitation and getting your life back on track.
Post-Conviction Relief
Clean up your criminal record. We help with expungements and reducing felonies to misdemeanors to restore your rights.
Victim’s Rights Advocacy
Victims deserve a voice throughout the legal process. We advocate for victims’ rights with care and determination, helping ensure they are informed, protected, and treated with respect at every stage.
Relentless Trial Advocacy
With over 20 jury trials, we don't back down. We provide seasoned expertise and a heartfelt commitment to your defense in court.
I appear regularly in the local courts where your case will actually be decided. My familiarity with judges, prosecutors, and court staff allows me to navigate the system smoothly while avoiding rookie pitfalls.
Serving Irvine, Newport Beach, Costa Mesa, and all OC communities.
Extending elite legal defense to surrounding Southern California jurisdictions:
"Wherever your case is filed, my knowledge of local procedures allows me to position your case for the best possible outcome."
We take pride in delivering justice with integrity, dedication, and trusted legal expertise. Our clients’ voices reflect the true strength of our firm