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Practice areas


  1. Personal Injury: 40%
  2. Commercial: 20%
  3. Fraud: 20%
  4. Medical Malpractice: 20%

Attorney endorsements

1 total 

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  • Peter L Thompson

    Jon is an excellent attorney. I recommend him highly.


    Peter Thompson Personal Injury Attorney
    Relationship: Opposing Counsel on matter

Contact info

Norman Hanson Detroy

Two Canal Plaza P.O. Box 4600
Portland, ME, 04112


MEAuthorized to practice law198511/13/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
Lawyer of the YearBest Lawyers2015
Local Litigation StarBenchmark Litigation2013
FellowLitigation Counsel of America2012
Leading Business LawyerChambers & Partners USA Guide2011
FellowInternational Society of Barristers2009
New England Super LawyerNew England Super Lawyers2007
AV Preeminent 5.0 out of 5 Peer Review RatedMartindale-Hubbell2005
Best Lawyer, Commercial Litigation & Personal InjuryBest Lawyers in America2005
MemberWho's Who In American Law1998
Work experience
TitleCompany nameDuration
Litigation Group ChairNorman, Hanson and DeTroy1985 - Present
Association namePosition nameDuration
Maine Advisory Committee on The Rules of EvidenceBoard Member2008 - Present
International Association of Defense CounselMember-State Chair2001 - Present
ALFA International - The Global Legal NetworkMember1990 - Present
Legal cases
Case nameOutcome
Durepo v. Fishman (1987)Appeal denied
Houde v. Millett (2001)Appeal denied
Bell v. Dawson (2013)appeal denied
See all legal cases 
School nameMajorDegreeGraduated
University of Maine School of LawN/AJ.D.1985