IRS Tax Services
Michael C. Whelan • Chicago Tax Lawyer
Certified and experienced Chicago tax attorney Resolving IRS Tax Issues for both Businesses & Individuals
Michael C. Whelan, JD, CPA, is a seasoned tax professional with a unique blend of expertise. As a former IRS attorney and certified public accountant, he now dedicates his practice to advocating for clients facing IRS collection issues and audits. His services extend to individuals and businesses throughout Chicago and Illinois, addressing a wide range of IRS tax issues. With his background as both an IRS insider and a CPA, Michael C. Whelan brings a wealth of knowledge and experience to his clients, providing expert representation in complex tax matters across Illinois.
Michael C. Whelan is a former IRS attorney, certified public accountant, and Chicago tax attorney who currently represents clients before the IRS Collection division as well as audited taxpayers. He is admitted to the bar in Illinois; U.S. Tax Court; U.S. District Court for Northern Illinois; U.S. Court of Appeals, 7th Circuit; and the Court of Federal Claims. He is also a member of the Illinois State Bar Association – Section of Federal Taxation, and the American Association of Attorneys – Certified Public Accountants.
Our firm concentrates its practice in representing individuals and businesses before both the Internal Revenue Service and the Illinois Department of Revenue. Since we also help people file for bankruptcy relief under the new Bankruptcy Code, we also qualify as a debt relief agency.
If you are looking for a tax lawyer in Chicago and are in need of our services in the state of Illinois, please do not hesitate to contact us at (847) 298-9275 . Fill out our Contact Form and we will get back to you as soon as possible. Get help today!

