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FAQs re: Tax Expatriation: Aroeste v. United States Impact – Frequently Asked Questions

By · September 6, 2026

The U.S. tax law is complicated generally.  It gets really complex when you renounce your United States citizenship or you cease to be a “lawful permanent resident” as that term is technically defined in the U.S. federal tax law.  The comments in Tax-Expatriation.com are designed to help demystify some of this complexity.

Hence, posts addressing various FAQs – for those who have or “had” a “green card” – please see the following:

Can You Lose Your Green Card for Tax Purposes Just by Moving Abroad?

In this commentary (which is not the same as formal legal advice), the following issues are addressed:

See, the following post commentary for some insight on these FAQs –

US Exit Tax (Expatriation Tax): The Basic 2026 Guide

To read the actual case of Aroeste, you can see it here:   Aroeste v. United States, Case No. 22-cv-00682-AJB-KSC

 

I encourage you to read the following:  Federal District Court Rules in Favor of Mexican Citizen – Aroeste vs. United States (LPR) – Tax Treaty Applies: Government’s Motion for Summary Judgment is Denied. Please read through the case in detail after reviewing various analysis provided here in – Tax-Expatriation.com.

Read and enjoy!

Regards – Patrick W. Martin

Patrick W. Martin

Patrick W. Martin

U.S. International Tax Lawyer · Shareholder, Chamberlain Hrdlicka

Patrick W. Martin is a U.S. tax lawyer licensed in California, Texas, and Washington, D.C., with 32+ years advising on the tax consequences of renouncing U.S. citizenship or abandoning lawful permanent residency. He served as lead counsel in Aroeste v. United States, the landmark federal case on green card holders, tax treaties, and the exit tax. Best Lawyers in America® (Tax Law), 2015–2025.

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