Expert Tax Law – Salt Lake City, UT

Veteran IRS and Tax Controversy Attorney

Expert Tax Law is the private practice of S. Mark Barnes, a highly experienced tax attorney based in Salt Lake City, Utah. With over 35 years of experience, including decades spent working inside the IRS and in private practice, Mark Barnes offers a level of insight that few other attorneys can match. Located in the quiet Canyon Rim neighborhood, the firm specializes in resolving high-stakes tax controversies for businesses and individuals. Mark Barnes is known for his ability to handle complex tax litigation and criminal tax defense with the skill of a large-firm lawyer but at reasonable rates.

Areas of Expertise

The firm focuses exclusively on tax law, providing specialized services in:

• Tax Litigation: Representing clients in federal and state courts to challenge tax assessments and penalties.
• Tax Crimes Defense: Defending individuals facing criminal charges for tax evasion or fraud.
• IRS Audits: Managing the audit process to protect client rights and prevent procedural errors.
• International Tax: Advising on complex cross-border tax issues and compliance.
• Business Consulting: Helping companies navigate state tax commission conflicts and maintain compliance.

A Client-Focused Approach

Mark Barnes operates with the philosophy ‘When you Win, We Win.’ He is dedicated to achieving positive outcomes, whether that means negotiating a settlement, abating penalties, or taking a case to trial. Clients appreciate his direct and honest advice, often noting his integrity and deep understanding of the tax system. The firm provides a personalized experience where the client is always in the driver’s seat, guided by an expert hand.

Private and discreet Location

The office is located at 2843 S 2540 E, in a converted professional space in a residential area. This setting offers a level of privacy and discretion that is often preferred by clients dealing with sensitive tax matters, away from the bustle and visibility of a downtown high-rise.