Marianna Cardona-Diaz

Immigration Lawyer at Marianna Cardona-Diaz PA

  • Recent Case: 22
  • Success Rate: 91%

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Contact Information


  • 305-374-2295
  • marianna@cdimmigration.com
  • 1500 NW 89th Ct Suite 220, Doral , FL 33172

About Marianna Cardona-Diaz


Marianna Cardona-Diaz, who is licensed to practice at New York Court of Appeals, NY, is an immigraton attorney at Marianna Cardona-Diaz PA. During the past three years, Marianna Cardona-Diaz has filed 17 labor condition applications for H-1B visas, with only one denial, and 5 labor petitions for employment based green cards, one was denied. The overall case success rate is 91%.

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


LCA For H-1B Visa
  • Applications Filed: 17
  • Case Denied: 1
LC for Green Card(PERM)
  • Applications Filed: 5
  • Cased Denied: 1

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


Marianna Cardona-Diaz has assisted clients in filing labor petitions for Green Card (PERM) applications. Below are key statistics:

Top Beneficiary Visas

Not in USA, E-2, F-1

Top Job Titles

Quality Assurance Engineer, General Manager, Business Development Specialist, Business Director, Civil Designer

Top O*NET Titles

Business Development Specialist, General Manager, Civil Drafters, Quality Assurance Engineer, BUSINESS DIRECTOR

Top Locations

Miami, FL, Doral, FL

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


Marianna Cardona-Diaz 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

H-1B1 Chile, H-1B

Top Job Titles

Test Engineer, Aircraft Technologies Engineer, Quality Aeronautical Engineer, Aircraft Systems Engineer, Aircraft Mechanic Engineer, Business Development Specialist , Engineering Director, Financial Specialist, Process Engineer, Quality Engineer

Top O*NET Titles

Aerospace Engineers, Engineers, All Other, Mechanical Engineers, Architectural and Engineering Managers, Accountants and Auditors, Market Research Analysts and Marketing Specialists, Industrial Engineers

Top Locations

Miami, FL, Miami Lakes, FL, Oakland Park, FL

Practice Areas


  • Family Immigration: Helps families reunite through petitions for spouses, children, parents, and fiancés.
  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Green Card Applications: Helps clients obtain lawful permanent residency.
  • Deportation Defense: Represents clients in removal proceedings and assists with applications for relief such as asylum, cancellation of removal, or adjustment of status.

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