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William J Quirk

About me

I have been married for over eight years to a wonderful wife and friend.  We have a beautiful daughter who has overcome some severe physical issues to blossom into a wonderful child.  We enjoy travelling together, playing golf, and laughing.  My personal interests include US History, reading, and cooking.


Languages spoken: English, Spanish

Photos and videos

1615048 1375736401

Practice areas


  1. Immigration: 50%
    11 years, 500 cases
  2. Criminal Defense: 25%
    11 years
  3. DUI & DWI: 25%
    11 years, 100 cases


Payment types:

Cash, Check, Credit card

Attorney endorsements

15 total 

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  • Sean Cleary

    I wholeheartedly endorse this lawyer. A brilliant, trustworthy and highly respected attorney in the legal community.


    Sean Cleary Car accident Attorney
    Relationship: Fellow lawyer in community

  • Nataliya I. Gavlin

    I endorse this lawyer. Professional, dedicated and experienced attorney.


    Nataliya Gavlin Immigration Attorney
    Relationship: Fellow lawyer in community

Contact info

William J. Quirk, Esq., LLC

354 State Street
Suite 202
Hackensack, NJ, 07601


We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Rising StarSuper Lawyers2016
Top 100 DWI Lawyers, New JerseyThe National Advocacy of DUI Defense, LLC2015
Top 40 Under 40National Trial Lawyers2015
Rising StarSuperLawyers2014
Bergens Top Lawyers201 Magazine2014
Top 40 Under 40National Trial Lawyers2014
Family Sponsored Immigration Specialist of the Year - USA2014 Global Mobility & Immigration Awards2014
Rising StarSuperLawyers2013
Work experience
TitleCompany nameDuration
OwnerWilliam J. Quirk, Esq., LLC2016 - Present
Adjunct Professor - Criminal JusticeSt. Thomas Aquinas College2011 - 2016
PartnerMeehan & Quirk, LLC2008 - 2015
Association namePosition nameDuration
NJ Chapter American Immigration Lawyers AssociationEOIR Committee Member2014 - Present
American Immigration Lawyers AssociationN/A2008 - Present
Bergen County Bar AssociationN/A2004 - Present
Legal cases
Case nameOutcome
Matter of SalazarAlien granted Cancellation of Removal; later alien naturalized.
See all legal cases 
School nameMajorDegreeGraduated
Seton Hall University School of LawN/AJ.D.2004
College of New JerseyPolitical ScienceB.A., Summa Cum Laude2001
Speaking engagements
Conference nameTitleDate
Immigration Consequences for Municipal Court OffensesImmigration Law and Municipal Court2013