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Trinity Marie Hundredmark

Trinity Marie Hundredmark

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About Me

Ms. Hundredmark heads the domestic relations division for Andersen, Tate, & Carr, P.C., while also working within the criminal practice division.  Ms. Hundredmark is considered a leader in the southeast in both family and criminal law related matters, and can often be seen in the news, offering her legal insight on cases in the National spotlight.

While Ms. Hundredmark is a skilled litigator that will aggressively pursue justice in any legal matter, she is also considered a Guardian ad Litem by the Superior Court.  While serving in the role of Guardian ad Litem, Ms. Hundredmark uses her skills to serve children whose parents are facing divorce. She becomes their advocate, ensuring justice for children that are being impacted by divorce.

In her criminal law practice, Ms. Hundredmark leaves no room for error, ensuring the best possible outcome for her clients. She has attained certifications in Georgia for both DUI Detection and Standardized Field Sobriety Testing. Ms. Hundredmark is considered by her peers to be a true trial attorney and skilled litigator.


Photos and Videos

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Practice Areas


  1. Family: 50%
  2. Criminal Defense: 50%


Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

1 total 

  • Patrick John McDonough

    Trinity is a skilled and prepared attorney who always goes the extra mile for her clients. I am proud to have her as a part of the Andersen, Tate & Carr team.


    Patrick McDonough Criminal Defense Attorney
    Relationship: Co-worker


GAActive Member in Good Standing 200409/08/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Rising StarSuper Lawyers2015
AV Preeminent RatingMartindale-Hubbell2014
Peer Review RatedMartindale-Hubbell2014
Rising StarSuper Lawyers2013
Rising StarSuper Lawyers2012
Work Experience
TitleCompany NameDuration
AttorneyAndersen, Tate & Carr, PC2004 - Present
Association NamePosition NameDuration
Gwinnett Chamber of CommerceChair, hYPe2013 - Present
Atlanta Bar AssociationMember2011 - Present
Gwinnett Chamber of CommerceMember2011 - Present
Partnership GwinnettBoard Member, Implementation Committee2011 - Present
Gwinnett County Bar AssociationMember2011 - Present
Georgia Association of Criminal Defense LawyersMember2011 - Present
Order of Omega Greek Leadership Honor SocietyMemberN/A
Omicron Delta Kappa Leadership Honor SocietyMemberN/A
Beta Gamma Sigma Business Honor SocietyMemberN/A
J.M. Tull-Gwinnett Family YMCABoard MemberN/A
Hudgens Center for the ArtsBoard MemberN/A
State Bar of Georgia, Young Lawyers DivisionBoard of DirectorsN/A
Atlanta Lawyers ClubMemberN/A
State Bar of GeorgiaMemberN/A
Delta Delta Delta National FraternityMemberN/A
Legal Cases
Case NameOutcome
State of Georgia v. Kevin KenerlyAppeal Granted
See all Legal Cases 
Publication NameTitleDate
Trial and ErrorEvidence2014
School NameMajorDegreeGraduated
University of Georgia School of LawLawJD - Juris Doctor2004
Stetson UniversityBusinessBBA - Bachelor of Business Administration2001
Speaking Engagements
Conference NameTitleDate
WAGA TV NewsKevin Kenerly Trial | WAGA TV News2014
Trial and ErrorEvidence2014
On the Case, Verdict WatchLoud Music Trial2014
On the CaseLegal issues2014
Nancy GraceNancy Grace | 8-12-20142014
Nancy GraceNancy Grace | 9-18-20142014
Nancy GraceNancy Grace | 9-30-20142014
Nancy GraceNancy Grace | 12-11-20142014
Nancy GraceCriminal Defense2014
Nancy GraceCriminal Defense2014
Raising AmericaLegal Issues2013
HLNChild Prostitution2013
HLNJodi Arias Trial2013
CavutoEmployment Requirements2013
After DarkIs our justice system broken?2013