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Robert E. McKenzie is a Chicago tax lawyer who represents taxpayers with IRS problems

As featured on

Former IRS Officer

Robert McKenzie’s wealth of experience representing clients before the Internal Revenue Services comes in part from his time within the IRS. He served in a number of roles in the Collection Division, including: Revenue Officer, Instructor of Revenue Officers, and Advisory Revenue Officer in the Chicago Special Procedures Staff.

Former Dean
of the National Tax Practice Institute

AV rated 5.0
from Martindale-Hubbell

Past Chairman
of the Federal Tax Committee

Advisory Board Member
Leading Lawyers

American Bar Association
Past Chair of the Employment Tax Committee, Vice-Chair of the Tax Section, Co-Chair of the Bankruptcy Legislation Task Force

Vice President
of the American College of Tax Counsel

Tax Treatises by Robert E. McKenzie

Representing the Audited Taxpayer Before the IRS

Representation Before the United States Tax Court

Representation Before the Collection Division of the IRS

Learn more about Robert E. McKenzie

Tax Humor

A CPA goes into a pet shop to buy a parrot…
A little tax humor for Busy Season, as collected, curated and refined by Robert E. McKenzie. Enjoy!