Jonathan P. Decatorsmith

IIT Chicago-Kent College of Law, Chicago, IL

10+ Years of Experience

Chicago tax attorney Jonathan Decatorsmith has been practicing tax law for more than 30 years. Prior to joining Chicago-Kent, Decatorsmith was a senior trial attorney and internal instructor with the Internal Revenue Service for 11 years. He has tried more than 50 cases before the United States Tax Court, U.S. District Court, 7th Circuit Court of Appeals, and Illinois Independent Tax Tribunal. He previously served as an adjunct professor at DePaul University in Chicago and the University of Minnesota.

Tax Law
Business Taxes, Criminal Tax Litigation, Income Taxes, International Taxes, Payroll Taxes, Sales Taxes, Tax Appeals, Tax Audits, Tax Planning
Fees
  • Credit Cards Accepted
Illinois
Since 1986
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Languages

  • English:
    Spoken, Written

Director of Clinical Education and Clinical Professor of Law
IIT Chicago-Kent College of Law, Chicago, IL
2001 –

Current

Oversees all of Chicago-Kent’s clinical education programs. Supervises the Tax Clinic and teaches courses on federal tax practice and procedures, tax fraud, and estates and trusts.
Managing Attorney
The Tax Practice of IIT Chicago-Kent College of Law
2001 –

Current

Senior Associate
BlueDog, Olsen and Small, Minneapolis, MN
1999 –

1999

Adjunct Professor
University of Minnesota, Minneapolis, MN (1996-1999)
1996 –

1999

Senior Trial Attorney and Internal Instructor
Chief Counse Office of the Internal Revenue Service, Chicago, IL
1987 –

1999

Adjunct Professor
DePaul University, Chicago, IL
1990 –

1995

University of Colorado School of Law at Boulder
J.D. (1986)

1986

Honors: Honors and Awards Lead Instructor for the National Trial Skills School, 1995 Midwest Attorney of the Year, 1994
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University of Illinois
B.A. (1983)

1986

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Lead Instructor for the IRS National Trial Skills School, 1995
IRS National Trial Skills School
1995
Midwest Attorney of the year
IRS
1994
American Bar Association

Member
Current
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Chicago Bar Association

Member
Current
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State Bar of Illinois

&nbsp# 6193962

Member
Current
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Articles & Publications
Illinois Jurisprudence, Immigration, Chp. 24 Taxation (October 2014)
Websites & Blogs

Website
Chicago Tax Attorney | IRS Dispute Resolution | Illinois Tax Dispute Resolution

Chicago Location
565 West Adams Street
Suite 600
Chicago, IL 60661
US
Telephone: (312) 906-5041