Skip to main content
Gregory S. Clayton

Gregory S. Clayton

Practice areas:

Litigation, Mediation

Share your experience to help future clients.

Review Gregory Clayton

About Me

Litigator and Mediator providing services throughout Maine, New Hampshire and Vermont


Photos and Videos

4472576 1426182607

Practice Areas

Licensed since 1982

  1. Litigation: 75%
    30 years, 800 cases
  2. Mediation: 25%
    15 years, 190 cases


Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

1 total 

  • No photo

    I endorse this lawyer. Greg is one of the best mediator I have worked with in New Hampshire. He routinely is a first choice for mediators.


    Jason Crance
    Relationship: Worked together on matter

Contact Info

Primmer Piper Eggleston & Cramer, PC

PO Box 1015
5 Elm Street
Camden, ME, 04843-1015



NHAuthorized to practice law198503/30/2015
VTAuthorized to practice law198403/12/2015
MEAuthorized to practice law198208/13/2015

Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
Commercial LitigationBest Lawyers in America2014
Business LitigationNew England Super Lawyers2011
FellowAmerican College of Trial Lawyers2010
AV Preeminent 5.0 out of 5 Peer Review RatedMartindale-Hubbell2005

Work Experience

TitleCompany NameDuration
ShareholderPrimmer Piper Eggleston & Cramer PC2007 - Present
MemberAten Clayton & Eaton PLLC2001 - 2007
ShareholderDowns Rachlin Martin1983 - 2000


Association NamePosition NameDuration
Knox County Bar AssociationN/A2015 - Present
Maine Association of MediatorsN/A2015 - Present
National Association of Railroad Trial CounselN/A2004 - Present
New Hampshire Bar AssociationN/A1985 - Present
Grafton County Bar AssociationN/A1985 - Present
Vermont Bar AssociationN/A1984 - Present
Maine State Bar AssociationN/A1982 - Present


Publication NameTitleDate
New Hampshire Bar JournalOne Slight Problem, Your Honor, Before We Begin: Responses to Spoliation of Evidence in NH1997
Vermont Bar JournalBifurcation of Breach of Contract and Bad Faith Claims in First-Party Insurance Litigation1995


School NameMajorDegreeGraduated
Georgetown University Law CenterLawJD - Juris Doctor1982
Dartmouth CollegeHistoryBA - Bachelor of Arts1979