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Robert E. McKenzie - Chicago Tax Attorney - Arnstein & Lehr

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

As featured on

ABC News
Washington Post
Forbes Magazine
USA Today
Wall Street Journal
Dateline NBC
IRS tax problems tax lawyer

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.

NAEA National Association of Enrolled Agents

Former Dean
of the National Tax Practice Institute

AV rated tax attorney

AV rated 5.0
from Martindale-Hubbell

Past Chairman
of the Federal Tax Committee

Leading Lawyers

Advisory Board Member
Leading Lawyers

American Bar Association ABA Tax Section Lawyer

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

ACTC American College of Tax Counsel

Vice President
of the American College of Tax Counsel

Tax Treatises by 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!