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Practice areas


  1. Divorce: 20%
    18 years
  2. Mediation: 20%
    18 years
  3. Child Support: 20%
    18 years
  4. Child Custody: 20%
    18 years
  5. Alimony: 20%
    18 years



Retainer (sometimes)

Payment types:

Check, Credit card

Attorney endorsements

6 total 

Are you an attorney? Endorse this lawyer

  • Mark Daniel Sherman

    I have known and worked with Eric for over 10 years. He consistently provides his clients with the highest level of skill, service and compassion, especially in emotionally challenging divorce and post-dissolution cases. I highly recommend him.


    Mark Sherman Criminal Defense Attorney
    Relationship: Fellow lawyer in community

  • Kenneth B. Wilensky

    I endorse this lawyer. He is very bright and well intended. He gets the job done and shows compassion for his client.


    Kenneth Wilensky Family Attorney
    Relationship: Worked together on matter

Contact info

The Law Offices of Eric R. Posmantier, LLC

90 Grove Street
Suite 206
Ridgefield, CT, 06877

31 Brookside Drive
Greenwich, CT, 06830



NYCurrently registered 200103/13/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Rising StarSuper Lawyers2011
Rising StarSuper Lawyers2010
Rising StarSuper Lawyers2009
Work experience
TitleCompany nameDuration
Member - Board of DirectorsHudson Country Montessori Schools2013 - 2014
PartnerFogarty Cohen Selby & Nemiroff LLC1998 - 2012
Legal Research ClerkState of Connecticut, Judicial Branch1997 - 1998
Association namePosition nameDuration
Fairfield County Bar Association, Family Law CommitteeCo-chair2003 - 2006
New York State Bar AssociationMember2001 - 2011
Fairfield County Bar AssociationMember1998 - Present
Connecticut Bar AssociationMember1997 - Present
School nameMajorDegreeGraduated
Rutgers, The State University of New Jersey School of Law - CamdenLawJD - Juris Doctor1997
State University of New York, AlbanyTheater ArtsBA - Bachelor of Arts1993
Speaking engagements
Conference nameTitleDate
Family Law Practice for ParalegalsInitial Interview, Pleadings and Hearings2013