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Stephen J. McGiff

Practice areas


  1. Real Estate: 25%
    19 years
  2. Litigation: 25%
    26 years
  3. Car Accident: 25%
    22 years
  4. Personal Injury: 15%
  5. Commercial Real Estate: 10%
    22 years

Attorney endorsements

2 total 

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  • Nataliya I. Gavlin

    I endorse this lawyer. Excellent immigration attorney with a great level of professionalism and experience.


    Nataliya Gavlin Immigration Attorney
    Relationship: Fellow lawyer in community

  • Robert Raymond Dooley

    I endorse this lawyer.


    Robert Dooley Environmental and Natural Resources Attorney
    Relationship: Fellow lawyer in community

Contact info

McGiff Halverson LLP

96 South Ocean Ave.
Patchogue, NY, 11772-2841


NYCurrently registered 199103/13/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
BV RatedMartindale-Hubbell2014
Man of YearSpotlight on Children2009
Man of YearFaith in The Future Inc.2007
Work experience
TitleCompany nameDuration
PartnerMcGiff Halverson LLP2012 - Present
PartnerStephen J. McGiff P.C.2006 - 2012
Deputy Mayor/TrusteeVillage Of Patchogue, NY2004 - 2012
Trial AttorneyTravelers Insurance Co.1993 - 1996
Assistant District AttorneyDistrict Attorney Kings County (Brooklyn)1990 - 1993
Association namePosition nameDuration
Brehon Society of Suffolk CountyPresident2013 - Present
Brehon Society of Suffolk CountyPast Vice President2012 - Present
Defense Association of New YorkAttorney Member2011 - Present
New York State Bar AssociationN/AN/A
Claims Litigation ManagementN/AN/A
Legal cases
Case nameOutcome
Brust v BC HOAfinding of no discrimination
See all legal cases 
School nameMajorDegreeGraduated
St John's University School of LawLawJD - Juris Doctor1990
United States Army Infantry SchoolN/AOfficer Basic Course1987
Fordham University School of LawHistory/TheologyBA - Bachelor of Arts1986
Speaking engagements
Conference nameTitleDate
St. Johns University Continuing Legal EducationStarting a Law Practice2000