Mary M O Leary

Immigration Lawyer at Law Office Of Mary O'Leary

  • Recent Case: 8
  • Success Rate: 100%

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Contact Information


  • 847-424-1300
  • mary@olearyimmigrationlaw.com
  • 134 W. Middle St. Suite D, Chelsea , MI 48118

About Mary M O Leary


Mary M O Leary, who is licensed to practice at Supreme Court, IL, is an immigraton attorney at Law Office Of Mary O'Leary. During the past three years, Mary M O Leary has filed 8 labor condition applications for H-1B visas, all have been approved . The overall case success rate is 100%.

Client Information


Industries Represented
    Professional, Scientific, and Technical Services, Health Care and Social Assistance, Retail Trade
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: 8
  • Case Denied: 0
LC for Green Card(PERM)
  • Applications Filed: 0
  • Cased Denied: 0

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


Mary M O Leary 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


Mary M O Leary 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-1B, H-1B1 Singapore

Top Job Titles

Quality Engineer, Associate Therapist, Intern Architect, Staff Pharmacist, Game Systems Engineer

Top O*NET Titles

Marriage and Family Therapists, Architects, Except Landscape and Naval, Software Quality Assurance Engineers and Testers, Computer Systems Engineers/Architects, Pharmacists

Top Locations

Chicago, IL, Redmond, WA, Black River Falls, WI

Practice Areas


  • Workplace Compliance and Audits: Guides employers in complying with immigration laws.
  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Asylum Applications: Assists individuals fleeing persecution in their home countries.
  • 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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