Katherine N Lopez Ley

Immigration Lawyer at Cowan Miller & Lederman

  • Recent Case: 180
  • Success Rate: 99%

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Contact Information


  • 206-830-0984
  • klopezley@cmlseattle.com
  • 1000 2nd Avenue Suite 1620, Seattle , WA 98104

About Katherine N Lopez Ley


Katherine N Lopez Ley, who is licensed to practice at Washington State Supreme, WA, is an immigraton attorney at Cowan Miller & Lederman. During the past three years, Katherine N Lopez Ley has filed 180 labor condition applications for H-1B visas, with only one denial. The overall case success rate is 99%.

Client Information


Industries Represented
    Professional, Scientific, and Technical Services, Retail Trade, Information, Educational Services, Manufacturing, Public Administration, Finance and Insurance, Mining, Quarrying, and Oil and Gas Extraction, Wholesale 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: 180
  • Case Denied: 1
LC for Green Card(PERM)
  • Applications Filed: 0
  • Cased Denied: 0

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


Katherine N Lopez Ley 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


Katherine N Lopez Ley 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, E-3 Australian, H-1B1 Singapore, H-1B1 Chile

Top Job Titles

Designer, Senior Software Engineer, Senior Data Scientist, Software Engineer, Designer (Architectural), Applications Developer - Master, Process Development Engineer Ii, Principal Software Engineer, Visiting Assistant Professor, Project Engineer

Top O*NET Titles

Architects, Except Landscape and Naval, Software Developers, Software Developers, Applications, Civil Engineers, Information Security Analysts, Computer Systems Analysts, Marketing Managers, Computer and Information Systems Managers, Data Scientists, Business Intelligence Analysts

Top Locations

Seattle, WA, Sumner, WA, Los Angeles, CA, Pullman, WA, New York, NY, Boston, MA, San Francisco, CA, Vancouver, WA, Columbus, OH, Culver City, CA

Practice Areas


  • Student and Exchange Visas: Supports F-1 and J-1 visa applicants.
  • Employment Visas: Assists businesses and individuals with work visa applications, including H-1B, L-1, O-1, and E-2 visas.
  • Investor and Entrepreneur Visas: Advises entrepreneurs and investors on obtaining visas.
  • Green Card Applications: Helps clients obtain lawful permanent residency.

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Recent Case: 40 - Success Rate: 98%.

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