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Robert D Pentimonti

Robert D Pentimonti

Practice areas:

Business, Tax, Estate Planning, Real Estate, Financial Markets and Services

Client reviews

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About Me

I am a Member in the firm's Tacoma office. My practice involves the areas of estate planning, business law, and real estate with an emphasis on complex tax planning. Prior to joining Williams Kastner in 2000, I was a tax attorney in the national tax office of Arthur Andersen LLP in Washington D.C. With a Masters degree in taxation and years of experience focusing on the tax law with a national accounting firm, I bring a strong tax background to the firm.


Practice Areas

Licensed since 1995

  1. Financial Markets and Services: 20%
  2. Real Estate: 20%
  3. Estate Planning: 20%
  4. Tax: 20%
  5. Business: 20%

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Contact Info

Williams Kastner

1301 A St
Suite 900
Tacoma, WA, 98402-4299



DCInactive 200005/25/2015

Professional Misconduct

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

Avvo Contributions

Legal Answers

Work Experience

TitleCompany NameDuration
MemberWilliams Kastner2008 - Present
Of CounselWilliams Kastner2006 - 2007
AssociateWilliams Kastner2000 - 2005
Tax ManagerArthur Anderson LLP - Office of Federal Tax Services1998 - 2000
Senior Tax AssociateArthur Andersen LLP - Family Wealth Planning Division1994 - 1997
U.S. Senate Committee InternU.S. Senate, Committee on Environment and Public Works1991 - 1991
L.B.J. Congressional Intern, Rep. John Miller (WA)U.S. House of Representatives1990 - 1990


Association NamePosition NameDuration
American Bar AssociationMemberN/A
Washington State Bar AssociationMemberN/A
Tacoma officeMemberN/A
American Bar Association, Section on TaxationMemberN/A
Washington State Bar Assocation, Real Property, Probate and Trust SectionMemberN/A


Publication NameTitleDate
Tax Law Alert2011 Tax Law Alert: Tax Relief, Unemployment Reauthorization and Job Creation Act of 20102011


School NameMajorDegreeGraduated
New York University School of LawN/ALL.M - Master of Laws1998
Santa Clara University School of LawLawJD - Juris Doctor1995
University of Notre DameN/ABA - Bachelor of Arts1992

Speaking Engagements

Conference NameTitleDate
Williams Kastner Labor & Employment Spring Half-Day SeminarTemporary Workforce - A New Horizon2010
SeattleBusiness Knows No Boundaries2006
TacomaKey Issues in Estate Planning and Probate in Washington2005
TacomaReal Property Tax-Free Exchanges2005
Local ConferenceThe Probate Process from Start to Finish in Washington2004