Experienced Tax Attorneys

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Trusted and Experienced Tax Law Team

Thorn Law Group is a recognized leader in resolving complex national and international tax disputes for individuals, businesses and other organizations.  Our lawyers are trusted and experienced professionals who have successfully tackled difficult and sensitive tax matters for clients in Virginia, throughout the U.S. and in many countries around the world.  When a serious tax issue or controversy surfaces, our clients count on us to find the right solution for their situation.

Our Strength is Your Advantage

Tax law issues and disputes can be stressful, costly and time-consuming.   When you are under investigation by the IRS or have been indicted for a tax crime, you need to have a powerful Virginia tax attorney on your side.  The lawyers at Thorn Law Group appreciate what is at risk and will take immediate and decisive action to help you resolve what may appear to be an impossible situation.  Our experienced group of tax law attorneys offers our clients a number of key advantages:

  • Insider Experience: Many members of our legal team are former IRS attorneys and have served as law clerks with the United States Tax Court. 
  • Exclusive Tax Law Focus: We focus our practice exclusively on resolving complex and sophisticated tax law disputes and litigation.
  • International Network: Our lawyers consult with legal professionals in countries throughout the world on challenging international tax matters and international banking laws.
  • Client Service Commitment: We are committed to providing our clients with the highest quality legal representation in every tax law matter that we handle.

Our Tax Law Attorneys

Kevin E. Thorn, Managing Partner

Kevin Thorn represents clients in a wide range of civil and criminal tax law matters, including IRS criminal tax investigations, IRS civil tax audits, employment tax reporting, international disputes and offshore voluntary disclosure programs.  A recent Wall Street Journal special “Capital Region’s Premier Lawyers” supplement recognized Mr. Thorn as “the go-to-guy” and “ultimate insider” on tax matters for the Virginia, Maryland and Washington D.C. region.   Mr. Thorn’s clients include high-net-worth individuals, government officials, foreign nationals, political figures, executives, businesses, trusts, banks and other entities across the country and around the world.

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Mary Elizabeth Rinaldi, Technical Director of Tax Controversies

Mary Elizabeth Rinaldi has an exceptional understanding of national and international tax law reporting requirements.  When individual taxpayers and businesses are facing high stakes civil audits and criminal investigations, Ms. Rinaldi leverages her experience as a tax litigator to vigorously advocate for clients before the IRS, DOJ, U.S. Tax Court and state taxing authorities.  Prior to joining the tax law practice at Thorn Law Group, Ms. Rinaldi gained unique insight and intimate knowledge of the tax law system through her service as a trial lawyer with the IRS and as a law clerk for the Honorable Laurence J. Whalen of the U.S. Tax Court. 

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