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About me

I have been practicing personal injury litigation since 2003. I completed my undergraduate degree at the University of Wisconsin in Madison and received my juris doctor from the Marquette University Law School in Milwaukee.

As a practicing attorney, it is my goal to always be there for my clients, whether that mean providing a shoulder to lean on in the office, or loyal advocacy in the courtroom.

Community involvement is very important to me.  I have volunteered as an attorney drafting wills for first responders, monitoring elections to protect the right to vote, and representing tenants in disputes with their landlords.  Further, I sit on the board of directors for a school located in central Milwaukee.

I am an active member in the Wisconsin and Milwaukee Bar Associations, Wisconsin Academy of Justice and am licensed for the United States District Court for the Eastern District of Wisconsin.


Practice areas


  1. Personal Injury: 100%
    13 years



Contingent (25-33%), Free consultation (60 minutes)

Attorney endorsements

11 total 

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  • Michael S. Waddington

    I endorse Nicholas. He is a highly skilled attorney that is well respected in the legal community.


    Michael Waddington Military law Attorney
    Relationship: Fellow lawyer in community

  • Rudolph J. Kuss

    I endorse this lawyer.


    Rudolph Kuss Lawsuits and disputes Attorney
    Relationship: Opposing Counsel on matter

Contact info

Gruber Law Offices, LLC

100 E Wisconsin Ave # 1650
Milwaukee, WI, 53202


WIGood Standing200303/25/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Rising StarSuper Lawyers2014
Rising StarSuper Lawyers2013
Rising StarSuper Lawyers2012
Client's Choice AwardAvvo2012
Rising StarSuper Lawyers2011
Rising StarSuper Lawyers2010
Rising StarSuper Lawyers2009
Work experience
TitleCompany nameDuration
AttorneyGruber Law Offices, LLC2013 - Present
AttorneyLaw Offices of Robert A.Levine2003 - Present
Association namePosition nameDuration
Wills for HeroesVolunteer Attorney2011 - Present
Legal Action of WisconsinVolunteer Attorney2010 - Present
Election ProtectionVolunteer Attorney2008 - Present
Wisconsin Association for JusticeMember2003 - Present
State Bar of WisconsinMember2003 - Present
Milwaukee Bar AssociationMember2003 - Present
Legal cases
Case nameOutcome
Brockel v AllstateFavorable verdict for Plaintiff
Romero v. Milwaukee World Festival, Inc.Favorable settlement for plaintiff prior to trial.
Hunt v. Erie InsuranceSettlement
See all legal cases 
School nameMajorDegreeGraduated
Marquette University Law SchoolN/AJD - Juris Doctor2003