Experienced Tax Attorneys

Call Us Confidentially Now: 202-349-4033

Call us confidentially now:

Confidential & Experienced Tax Lawyers

Get Help Now: 202-349-4033

Massachusetts Tax Attorney


Former IRS attorney Kevin E. Thorn is the Managing Partner at Thorn Law Group. He has dedicated his practice to assisting individuals and businesses with a wide range of tax law services. He and his team are well-known in the United States and abroad for their expertise, innovative legal approach and successful solutions to complex tax matters and controversies, including IRS audits and appeals, foreign bank account reporting, business taxescivil litigation, criminal tax defense and collections.


Are you struggling with a tax issue in Massachusetts? If so, you may be wondering where you can turn for advice, and how you can surpass the matter as quickly and favorably as possible. Fortunately, Thorn Law Group is here to help.

My name is Kevin E. Thorn. As Managing Partner of Thorn Law Group, I have made it my mission to assist individuals and businesses with their tax law matters, especially those involving IRS civil and criminal investigations. Before opening my firm, I spent years as an attorney for the IRS and the United States Tax Court. This allowed me to gain a deeper understanding of what it takes to successfully resolve a case against the government. Since founding Thorn Law Group, I have been able to offer taxpayers high-quality legal advice, both in the U.S. and around the world.

I personally selected the legal team of tax professionals at my firm for their experience, dedication and passion. Together, we’ve helped clients save millions of dollars and avoid severe, life-altering consequences and penalties. We can help you do the same. For superior legal assistance with your tax matters, speak to a Massachusetts tax attorney at Thorn Law Group today.


Before you enter into a dispute with the IRS, it’s important to make sure you have a Massachusetts tax lawyer on your side who has the knowledge, drive and commitment it takes to achieve successful results. Our firm is comprised of legal professionals with prior government, accounting and private law firm experience, so you can trust that you’ll always receive high-quality legal advice. We handle a range of intricate tax matters, including:  


Many taxpayers facing a dispute with the IRS worry that the issue will damage their reputation, even if a favorable outcome is achieved. This is not something you’ll ever be concerned about when you work with Thorn Law Group. Our tax attorneys work with the utmost swiftness and discretion, maintaining your confidentiality throughout the entire duration of your case and well after your tax matters are resolved.  

For more information regarding our legal services, contact Managing Partner Kevin E. Thorn to schedule a consultation.

Thorn Law Group

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Over 80 years of expertise for your complicated tax law issues.

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Hear What Our Clients Have To Say

"Kevin Thorn, Managing Partner of Thorn Law Group, is an excellent adviser. My family and I are US citizens living in Europe and the US. Mr. Thorn helped us to understand our opportunities for international investments and estate planning issues so that my siblings and I may continue to further the growth of our businesses, to care for our aging parents and provide for our children. Mr. Thorn and his team were sensitive to our family's needs and helped us identify and understand our options and potential risks associated with US and international activity."
Elena Cardaropoli