David Diorio

Immigration Lawyer at Sidley Austin LLP

  • Recent Case: 0
  • Success Rate: 0%

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Contact Information


  • 312-853-7000
  • ddiorio@sidley.com
  • One South Dearborn Street, Chicago , IL 60603

About David Diorio


David Diorio, who is licensed to practice at Supreme Court of Illinois, IL, is an immigraton attorney at Sidley Austin LLP. During the past three years, David Diorio 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


David Diorio 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


David Diorio 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


  • Family Immigration: Helps families reunite through petitions for spouses, children, parents, and fiancés.
  • Naturalization and Citizenship: Guides individuals through the process of becoming U.S. citizens.
  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.
  • Green Card Applications: Helps clients obtain lawful permanent residency.

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