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Sigmund J Roos

Sigmund J Roos

Practice areas:

Litigation, Debt Collection, Ethics & Professional Responsibility

Practice Areas

Licensed since 1983

  1. Litigation: 50%
    32 years, 200 cases
  2. Ethics & Professional Responsibility: 25%
    32 years, 30 cases
  3. Debt Collection: 25%
    27 years, 100 cases



Hourly ($405/hour)

Payment Types:


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Contact Info

Block & Roos, LLP

3 Center Plaza
Suite 400
Boston, MA, 02108




Professional Misconduct

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

Avvo Contributions

Legal Answers


Award NameGrantorDate Granted
Best Lawyers in AmericaBest Lawyers in America2013
AV RatedMartindale-Hubbell2011
Super LawyerBoston Super Lawyers2011
AV RatedMartindale-Hubbell2010
Super LawyerBoston Super Lawyers2010
Super LawyerBoston Super Lawyers2009
AV RatedMartindale-Hubbell2009
Super LawyerBoston Super Lawyers2008
AV RatedMartindale-Hubbell2007
Super LawyerBoston Magazine2007
Super LawyerBoston Magazine2006
AV RatedMartindale-Hubbell2006
AV RatedMartindale-Hubbell2005
Super LawyerBoston Magazine2005
AV RatedMartindale-Hubbell2004
AV RatedMartindale-Hubbell2003
AV RatedMartindale-Hubbell2002
AV RatedMartindale-Hubbell2001
AV RatedMartindale-Hubbell2000
AV RatedMartindale-Hubbell1999

Work Experience

TitleCompany NameDuration
PartnerBlock & Roos, LLP2004 - Present
PartnerField & Roos, LLP1996 - 2004
PartnerPeabody & Brown1991 - 1996
AssociaePeabody & Brown1987 - 1991
AssociateMcCabe/Gordon1983 - 1987


Association NamePosition NameDuration
Council of College Board ChairsMember2009 - 2013
Hampshire College Board of TrusteesChairperson2008 - 2013
Concord Art AssociationTrustee2000 - Present
David Katz FoundationPresident1990 - Present

Legal Cases

Case NameOutcome
Psy-Ed Corp v. Klein, 62 Mass. App. Ct. 110prevailed at trial court; affirmed.

See all Legal Cases 


School NameMajorDegreeGraduated
NortheasternLawJD - Juris Doctor1983
Brown UniversityAmerican CivilizationMA - Masters1980
Hampshire CollegeAmerican Studies and HumanitiesBA1977
George SchoolN/AN/A1972