William Joseph Duffy

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      William Joseph Duffy

      Irvine, California
      16 years of experience

      Biography

      As a former Certified Law Clerk for the Los Angeles County District Attorney, William Duffy has unique insight into the way the government handles criminal charges.

      Mr. Duffy is an experienced and accomplished trial lawyer who concentrates his practice on general criminal and DUI defense in felony and misdemeanor cases. He represents a broad array of individuals at the investigative, pre-trial, motion and trial stages. His successes range from outright case dismissals and acquittals, to extremely favorable plea agreements. Mr. Duffy also has extensive jury trial experience in state court. Mr. Duffy is committed to making sure each client is satisfied with the result of his/her case. He has handled several newsworthy and high-profile cases.

      Mr. Duffy’s experience in criminal defense runs the gamut – from felony DUI with Great Bodily Injury to drug possession and sales, firearms offenses, juvenile offenses, theft and fraud cases, embezzlement, and misdemeanor driving under the influence. He has negotiated thousands of cases and independently tried more than a dozen jury trials.

      In William Duffy, you will have a defense attorney with extensive courtroom experience who takes the time to understand your unique circumstances and tip the scales of justice in your favor.

      Practice Areas

      DUI & DWI

      Criminal Law

      Criminal Appeals, Drug Crimes, Expungement, Fraud, Gun Crimes, Internet Crimes, Sex Crimes, Theft, Violent Crimes

      Personal Injury

      Animal & Dog Bites, Brain Injury, Car Accidents, Construction Accidents, Motorcycle Accidents, Premises Liability, Truck Accidents, Wrongful Death

      Fees

      • Free Consultation - We are happy to discuss your case with you and provide a realistic estimate of what you can expect from the Court and DMV based on your individual case.
      • Credit Cards Accepted - We accept all major credit cards and check.

      Jurisdictions Admitted to Practice

      California, State Bar of California, ID Number: 248742, Since 2007

      Languages

      English

      Professional Experience

      Managing Attorney Duffy Law, PC

      Year: 2017 - Current

      Description:

      Managing Attorney Law Offices of Myles L. Berman

      Year: 2011 - 2017

      Description:

      Managing Attorney The Ticket Clinic

      Year: 2010 - 2011

      Description:

      Attorney Shouse Law Group

      Year: 2008 - 2009

      Description:

      Deputy Public Defender San Bernadino County

      Year: 2007 - 2008

      Description:

      Managing Attorney The Law Offices of Todd Landgren

      Year: Current

      Description:

      Professional Associations

      California State Bar &nbsp# 248742 Member (2007 - Current)

      North Orange County Bar Association (Current)

      CALIFORNIA DUI LAWYERS ASSOCIATION (Current)

      Orange County Bar Association (Current)

      National Association of Criminal Defense Lawyers (Current)

      West Orange County Bar Association (Current)

      Newport Harbor Bar Association (Current)

      Publications

      DRIVING UNDER THE INFLUENCE CASES California Criminal Law - Procedure and Practice (2017)

      Awards

      • Clients' Choice Award

        Avvo 2018.0

      • Top Attorney DUI, 10.0 Superb

        Avvo

      Education

      • University of Montana B.A. (1994)

      • Western State University College of Law J.D. (2006)

      Websites

      https://www.duffylawoc.com

      Duffy Law, PC Website

      Duffy Law, PC

      Address:

      DUI & Criminal Defense

      19782 MacArthur Boulevard, Suite 225, Irvine, CA 92612

      phone no.

      2 Reviews

      3 out of 5

        In Mr. Duffy and his staff, you will find professional, knowledgeable, in-depth, and understanding support. When dealing with a legal matter, it is important to find someone that you can trust to care for you in the best way. I can promise you that Mr. Duffy will go above and beyond to help you resolve your matter is the quickest, most cost-effective way. Especially during this time, when so many are struggling; I cannot recommend Mr. Duffy’s services more. Thank you so much to Mr. Duffy and his team for their help.

        S. H.

        January 15, 2021

        Mr. Duffy possesses the requisite local knowledge, skill and focused expertise to create exceptional legal outcomes in his cases AND he employs those assets for his clients.

        Michael Phillips

        December 5, 2018

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