Fighting Extradition from a Foreign Nation for Prosecution in the United States - Healthcare Fraud Defense Firm
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Fighting Extradition from a Foreign Nation for Prosecution in the United States

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Under U.S. federal law, most criminal offenses carry severe penalties including substantial fines and long-term imprisonment. The U.S. Department of Justice (DOJ) places particular emphasis on prosecuting crimes involving illegal drugs, government and consumer fraud, physical and sexual violence, offenses against children, and offenses against the United States; and, in all cases federal prosecutors aggressively pursue maximum penalties under the Federal Sentencing Guidelines.

When a person accused of committing a federal crime in the United States relocates to a foreign country in order to escape prosecution, he or she is labeled a fugitive. In order to prosecute fugitives, the U.S. government works with foreign nations to obtain the fugitive’s surrender for extradition. Surrender and extradition proceedings are governed by bilateral treaties in most cases, though the Multilateral Convention on Extradition signed at Montevideo on December 23, 1933 (MCE) governs extradition of fugitives to the United States from Mexico and 10 other countries in Central and South America.

Experienced Federal Defense Attorneys for Foreign Extradition Proceedings and U.S. Criminal Trials

If you are being targeted for extradition to the United States, you essentially have two options: (i) you can voluntarily surrender and prepare to defend yourself in U.S. federal district court (referred to as a “waiver”); or, (ii) you can fight extradition and seek to avoid being detained pending trial in the United States. Although the procedural protections available to U.S. citizens and non-citizens in extradition proceedings are limited, there are a number of potential defenses available, and successfully fighting extradition will serve the dual purposes of avoiding trial and allowing you to remain in your current country of residence.

At Oberheiden, P.C., our team of nationally-recognized defense attorneys and former federal prosecutors provides experienced legal representation for foreign extradition proceedings and U.S. criminal trials. We represent U.S. citizens and foreign nationals, and we are able to represent clients facing extradition to the United States from all of the 100-plus countries that currently have extradition pacts with the U.S. – working with local counsel when necessary. If the U.S. Department of State is seeking to extradite you for prosecution domestically, or if you have been extradited and are waiting to stand trial in the United States, you can contact us 24/7 to speak with a member of our federal defense team in confidence.

Extradition to the United States: The Extradition Process

When the United States seeks to prosecute a U.S. citizen or foreign national living abroad for a federal crime, the extradition process takes place as follows:

1. The U.S. Department of State Initiates a Request for Extradition

For extradition to the United States, the process starts when the U.S. Department of State initiates a request for extradition. This request is sent to the U.S. Department of Justice, which then conducts a determination of extraditability.

2. The U.S. Department of Justice Conducts a Determination of Extraditability

Extradition requests from the Department of State are ultimately referred to the Department of Justice’s Office of International Affairs (OIA). Before this referral takes place, however, the Department of Justice must make a preliminary determination of extraditability. This involves an assessment of the following factors:

  • Location – Is the fugitive believed to be located in a country with which the United States currently has a bilateral treaty (or a country that is a party to the MCE)?
  • Citizenship – Is the fugitive a citizen of the country in which he or she is believed to be located? If so, will this act as a bar to extradition under the applicable treaty?
  • Offense Charged – Is the crime charged an extraditable offense under the applicable treaty?
  • Docket Information – Does the court in which prosecution is sought to be conducted have jurisdiction to sign a warrant and enter a judgment upon conviction?
  • Current Status of Case – Is the case against the fugitive at a point at which extradition is necessary and appropriate?
  • Facts of Offense – Was the offense committed within the United States? If not, will this “extraterritoriality” act as a bar to extradition under the applicable treaty?
  • Potential for Trial or Retrial – Is the case triable? In other words, are the evidence and witnesses needed to prove the fugitive’s guilt still available to the DOJ? Are the costs of extradition justified by the nature of the case?
  • Time Constraints in the Preparation of Extradition Documents – Can the extradition request be executed efficiently? Or, would it be necessary to seek a provisional arrest? Is the entire extradition proceeding time-barred by the applicable treaty?

3. The U.S. Department of State Submits the Extradition Request

Following this determination of extraditability and referral to the OIA, the request is then sent back to the Department of State. At this point, the Department of State will translate the request if necessary, and then it will formally submit the request through diplomatic channels.

4. Extradition Proceedings are Conducted According to the Applicable Treaty Provisions and the Laws of the Fugitive’s Country of Residence

Once the request is received, extradition proceedings will be conducted according to the applicable treaty provisions and the laws of the fugitive’s country of residence. If a provisional arrest is sought, local law enforcement will execute a warrant for the fugitive’s arrest. At this point, the U.S. government will have already invested substantial time and resources in the request, and foreign policy considerations may make it difficult for officials in both countries to resolve the matter with the fugitive’s defense counsel absent a favorable ruling from the court or agency presiding over the proceedings. This fact makes it especially important for fugitives to assert all available defenses during the extradition process.

5. The Fugitive is Arrested and Surrendered to the United States

If it is determined that extradition is warranted, then the fugitive will be surrendered to the United States for prosecution. Once on U.S. soil, the fugitive will be held in federal custody, and the case will proceed according to federal law and the Federal Rules of Criminal Procedure. At all times, the fugitive will be entitled to the protections afforded by the U.S. Constitution.

Extradition to the United States: Defenses to Extradition

The defenses available in an extradition proceeding involving possible surrender to the United States vary depending upon the specific foreign nation and treaty at issue. In broad terms, some of the potential defenses available in these proceedings include:

Capital Punishment

Several countries around the world have abolished capital punishment (the death penalty); however, the United States has not. For fugitives who would face capital punishment if extradited to the United States, many treaties either outright prohibit or allow foreign nations to deny extradition.

Constitutional Protections

Various provisions of the U.S. Constitution can protect fugitives against extradition to the United States in addition to providing protection during federal criminal prosecutions. For example, during the Department of Justice’s determination of extraditability, it may be possible to argue that any evidence available to the U.S. government would be inadmissible at trial due to constitutional protections (such as the Fourth Amendment prohibition against unreasonable searches and seizures or the Fifth Amendment right to counsel). The Sixth Amendment’s right to a speedy trial may work to prevent extradition as well; and, even if a fugitive is extradited, it may still be possible to assert a Sixth Amendment defense at trial.

Dual Criminality

If the offense for which the United States seeks to prosecute a fugitive does not constitute a crime in the fugitive’s current country of residence, then the doctrine of “dual criminality” may justify (or mandate) a denial of surrender. Various U.S. extradition treaties adopt the dual criminality doctrine, while others contain lists of specific extraditable offenses.

Lack of Evidence

Lack of evidence can serve as a complete defense during the Department of Justice’s determination of extraditability, the foreign court’s or agency’s extradition process, and during a federal criminal court trial. At all stages, the government carries the burden of proof (whether this is the U.S. government or the government of a foreign nation); and, if the government’s evidence is lacking, then extradition (or a criminal conviction) is impermissible.


If you are a citizen of the country in which you are currently residing, your country’s extradition treaty may protect you based on the doctrine of nationality. Some countries will refuse to extradite their own citizens; however, many of the United States’ more-recent bilateral treaties expressly prohibit denial of extradition on the basis of nationality.

Statute of Limitations

Various federal crimes are subject to statutes of limitations. If the statute of limitations for the alleged crime for which extradition is sought has expired, then the fugitive cannot be prosecuted and should not be extradited. Combined with the doctrine of specialty (which prevents the U.S. from prosecuting fugitives for crimes not identified in the applicable treaty and charged during the fugitive’s extradition proceeding, subject to certain exceptions), the statute of limitations defense can provide significant protection in relevant cases.

Put our highly experienced team on your side

Dr. Nick Oberheiden
Dr. Nick Oberheiden



Lynette S. Byrd
Lynette S. Byrd

Former DOJ Trial Attorney


Brian J. Kuester
Brian J. Kuester

Former U.S. Attorney

Amanda Marshall
Amanda Marshall

Former U.S. Attorney

Local Counsel

Joe Brown
Joe Brown

Former U.S. Attorney

Local Counsel

John W. Sellers
John W. Sellers

Former Senior DOJ Trial Attorney

Linda Julin McNamara
Linda Julin McNamara

Federal Appeals Attorney

Aaron L. Wiley
Aaron L. Wiley

Former DOJ attorney

Local Counsel

Roger Bach
Roger Bach

Former Special Agent (DOJ)

Chris Quick
Chris J. Quick

Former Special Agent (FBI & IRS-CI)

Michael S. Koslow
Michael S. Koslow

Former Supervisory Special Agent (DOD-OIG)

Ray Yuen
Ray Yuen

Former Supervisory Special Agent (FBI)

Speak with a U.S. Federal Defense Attorney at Oberheiden, P.C.

If you are concerned about being extradited to the United States, if you are currently facing U.S. extradition proceedings in a foreign nation, or if you are awaiting trial on federal charges in United States District Court, we encourage you to contact us immediately for a free initial case assessment. To speak with a highly-experienced federal defense lawyer at Oberheiden, P.C., call 888-680-1745  or send us a message online now.

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