William J Quirk
William J. Quirk, Esq., LLC • Hackensack, NJ
Criminal DefenseImmigrationPersonal Injury
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Contact
Email
Phone
(973) 870-0993
Address
354 State Street, Hackensack, NJ, 07601, US
Professional
About
William J. Quirk is a skilled attorney based in Hackensack, New Jersey, with over sixteen years of experience in the legal field, specializing in Immigration law, Criminal Defense, and Municipal Court/DWI Law. Since 2005, William has dedicated his practice to immigration law, with a particular focus on removal defense and family immigration cases. He has developed extensive expertise in handling I-601A Provisional Waivers, assisting clients from diverse backgrounds in navigating complex immigration processes. As the world emerges from the challenges of the pandemic, William is committed to expediting the overseas interview process for his clients, helping families realize their dreams of residency in the United States. Throughout his career, William has represented clients in various immigration courts across the country, gaining valuable experience in virtual hearings that became crucial during the pandemic. His comprehensive understanding of deportation defense equips him to provide effective representation for individuals facing immigration challenges. In addition to his immigration practice, William has a robust background in criminal law. As a former criminal law clerk, he gained insights into the intricacies of criminal defense, which he has utilized to advocate for clients in New Jersey. He has successfully handled a wide range of matters in the Superior Court, including drug offenses, domestic violence cases, and serious felonies. Since 2006, William has served as a Municipal Public Defender for the Palisades Interstate Parkway Court, where he manages numerous DWI cases each year. His extensive experience in municipal court, including virtual settings, positions him as a knowledgeable advocate for clients facing traffic violations throughout New Jersey. William J. Quirk is dedicated to providing compassionate and effective legal representation, helping clients navigate their legal challenges with confidence.
About Criminal Defense Law
Criminal defense attorneys represent individuals accused of crimes, protecting their constitutional rights throughout the legal process. They work to achieve the best possible outcome through negotiation or trial. Common matters include dui/dwi, drug charges, assault, theft.
Credentials
Education
2004 Seton Hall University School of Law J.D. 2001 College of New Jersey B.A., Summa Cum Laude
Languages
English | Spanish
Recognition & Involvement
Awards
2020 NJ SuperLawyers - Immigration, SuperLawyers 2019 Rising Star, SuperLawyers 2018 Rising Star, SuperLawyers 2018 Top Lawyers - Immigration Law, Bergen's Top Lawyers 2018 Top 40 Under 40, National Trial Lawyers
Associations
2014 - Present NJ Chapter American Immigration Lawyers Association EOIR Committee Member 2008 - Present American Immigration Lawyers Association 2004 - Present Bergen County Bar Association
Speaking
2013 Immigration Consequences for Municipal Court Offenses Immigration Law and Municipal Court
Other Criminal Defense Attorneys in Hackensack, NJ
Updated: May 25, 2026