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Practice Areas


  1. DUI & DWI: 40%
  2. Criminal Defense: 25%
  3. Personal Injury: 20%
  4. Divorce & Separation: 15%



Free Consultation (30 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

3 total 

  • Brendan Michael Ahern

    Mr. Rooney was an opposing counsel on many criminal matters that I directly supervised as the former supervisor of DUI/DWI prosecutions. He zealously advocated both at the negotiation and litigation stage on behalf of each of his clients, and obtained favorable outcomes as a result. He is an attorney that will always fight for his clients. I highly endorse Mr. Rooney.


    Brendan Ahern Criminal Defense Attorney
    Relationship: Opposing Counsel on matter

  • Thomas Joseph Foley

    I have worked in the same legal community as Garret Rooney for years. He is highly competent and ethical. I highly endorse this lawyer


    Thomas Foley Personal Injury Attorney
    Relationship: Fellow lawyer in community

Contact Info

Law Offices of Garret P. Rooney

1539 Franklin Avenue.
Suite. 100
Mineola, NY, 11501


NYCurrently registered 199903/13/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Work Experience
TitleCompany NameDuration
OwnerLaw Offices of Garret P. Rooney2011 - Present
Trial AttorneyLaw Offices of Charles X Connick2009 - 2011
Senior Trial AttorneyMulholland, Minion & Roe2002 - 2009
Prosecuting AttorneyNassau County Traffic and Parking Violations Agency1999 - 2002
Association NamePosition NameDuration
New York State Bar AssociationN/AN/A
Nassau County Bar Association, Nassau Academy of LawN/AN/A
America's DUI DWI AttorneysN/AN/A
DUI Litigation Attorney's NetworkN/AN/A
New York Criminal Defense LawyersN/AN/A
NYSACDL-New York State Association of Criminal Defense LawyersN/AN/A
School NameMajorDegreeGraduated
Tour Law SchoolLawJD - Juris Doctor1998