John Warren

Immigration Lawyer at Fragomen, Del Rey, Bernsen & Loewy, LLP

  • Recent Case: 0
  • Success Rate: 0%

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Contact Information


  • fragomen-jump@fragomen.com
  • 333 West Wacker Drive Floor 15, Chicago , IL 60606

About John Warren


John Warren, who is licensed to practice at Illinois, is an immigraton attorney at Fragomen, Del Rey, Bernsen & Loewy, LLP. During the past three years, John Warren has not filed any labor petitions for H-1B visas or employment based green cards.

Client Information


Top Employer Clients
Industries Represented
Top Courts Licensed
Citizenship
Top Colleges Graduating From

Statistics of Labor Petitions for H-1B Visa & Employment Based Green Card(PERM)


LCA For H-1B Visa
  • Applications Filed: 0
  • Case Denied: 0
LC for Green Card(PERM)
  • Applications Filed: 0
  • Cased Denied: 0

Labor Petitions (LC) for Green Card (PERM) Applications


John Warren has assisted clients in filing labor petitions for Green Card (PERM) applications. Below are key statistics:

Top Beneficiary Visas

Top Job Titles

Top O*NET Titles

Top Locations

Labor Condition Applications(LCA) for H-1B Visa


John Warren has filed labor condition applications for H-1B visas for a wide variety of positions and locations. Below are the top statistics:

Top Beneficiary Visas

Top Job Titles

Top O*NET Titles

Top Locations

Practice Areas


  • Deportation Defense: Represents clients in removal proceedings and assists with applications for relief such as asylum, cancellation of removal, or adjustment of status.
  • Temporary Protected Status (TPS): Assists individuals from designated countries.
  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.

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