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THE Law Office of Sammy Aliferis, PA
Home
Federal Immigration Cases
About
News & Insights
Contact Us
ESPAÑOL
  • Español (ES)
  • Acerca de (ES)
  • Servicios (ES)
  • Contacto (ES)
PORTUGUÊS
  • Portugués (PT-BR)
  • Sobre nós (PT-BR)
  • Serviços (PT-BR)
  • Contato (PT-BR)
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  • Home
  • Federal Immigration Cases
  • About
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  • Home
  • Federal Immigration Cases
  • About
  • News & Insights
  • Contact Us
  • ESPAÑOL
    • Español (ES)
    • Acerca de (ES)
    • Servicios (ES)
    • Contacto (ES)
  • PORTUGUÊS
    • Portugués (PT-BR)
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    • Serviços (PT-BR)
    • Contato (PT-BR)

Federal Immigration Cases

Federal court actions involving:

  • prolonged immigration delays 
  • detention-related matters 
  • delayed USCIS decisions 
  • government inaction

Our office represents individuals and families in federal immigration matters, including habeas corpus petitions and mandamus actions.

Request a Confidential Consultation

What Is Federal Immigration Litigation?

Federal immigration litigation involves filing actions in federal court

Federal immigration litigation involves filing actions in federal court when immigration matters are unreasonably delayed, improperly handled, or involve unlawful detention.

In certain situations, federal legal action may help compel government agencies to act or review a case that has remained unresolved for an extended period of time.

These matters may include:

  • Habeas Corpus Petitions 
  • Mandamus Actions 
  • Immigration Detention Challenges 
  • Delayed USCIS Decisions 
  • Delayed Visa Processing 
  • Other Federal Immigration Actions 

Every case requires careful legal evaluation before determining whether federal court intervention is appropriate.

When Can Federal Court Action Help?

Unreasonable Immigration Delays

Cases involving applications or petitions pending far beyond normal processing times.

Delayed USCIS Decisions

Situations where agencies have failed to issue decisions within reasonable timelines.

Immigration Detention Matters

Cases involving prolonged detention or challenges related to custody and release.

Delayed Visa Processing

Extended consular processing delays affecting families, workers, or businesses.

Government Failure to Act

Situations where agencies have not responded or acted as required.

In some situations, filing in federal court may help move a case forward or challenge unlawful detention. However, every matter is unique and requires individualized legal analysis.

Understanding Habeas Corpus

Habeas Corpus Petition

It is a federal court action used to challenge unlawful detention or prolonged custody.


In immigration matters, habeas actions may be considered when an individual has been detained for an extended period without proper legal justification or meaningful progress in their case.


These cases are highly fact-specific and require careful review of the detention history, procedural posture, and applicable federal law.

What Is a Mandamus Action?

A Federal Lawsuit

A mandamus action is a federal lawsuit requesting that a government agency perform a duty it is legally required to complete.


In immigration matters, mandamus actions may be considered when applications, petitions, or visa processes remain unreasonably delayed without explanation or resolution.


Federal courts cannot approve an immigration benefit directly, but in some cases they may require the government to act on a pending matter.

Why Experience Matters in Federal Immigration Cases

Immigration Court Library

Federal immigration litigation requires not only knowledge of immigration law, but also an understanding of how government agencies and immigration courts operate internally.


As a former DHS Trial Attorney and former Immigration Judge, Sammy Aliferis brings experience from multiple sides of the immigration system, including litigation, adjudication, and federal immigration procedure.


This perspective helps our office evaluate complex immigration matters with strategic clarity and procedural insight.

Immigration systems are complex. When cases stop moving, legal action may need to start.

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Law Office of Sammy Aliferis

Boutique Immigration Counsel | 6303 Waterford District Drive, Suite 400, Miami, FL 33126

Toll Free: 800-662-3206 | contact@aliferislaw.com

The information on this website is for general informational purposes only. It is not legal advice. Viewing this site does not create an attorney-client relationship. 


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