Ralph Yoo

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

  • Recent Case: 593
  • Success Rate: 99%

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Contact Information


  • 972-233-6646
  • rayoo@bal.com, ralph.yoo@fragomen.com, rayoo@balglobal.com
  • 5080 Spectrum Drive Suite 850W, Addison , TX 75001

About Ralph Yoo


Ralph Yoo, who is licensed to practice at Supreme Court of California, CA, Supreme Court, CA, California, CA, California Supreme Court, CA, Texas, TX, is an immigraton attorney at Fragomen, Del Rey, Bernsen & Loewy, LLP. During the past three years, Ralph Yoo has filed 533 labor condition applications for H-1B visas, with 5 denials, and 60 labor petitions for employment based green cards, 2 of them were denied. The overall case success rate is 99%.

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


LCA For H-1B Visa
  • Applications Filed: 533
  • Case Denied: 5
LC for Green Card(PERM)
  • Applications Filed: 60
  • Cased Denied: 2

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


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

Top Beneficiary Visas

H-1B, L-1, F-1, O-1, TN, E-2, E-3

Top Job Titles

Software Engineer, Senior Software Engineer, Sr. Software Engineer, Forward Deployed Engineer, Staff Software Engineer, Product Owner, Manager, Software Engineering, Solutions Architect, Technical Partner Manager, Senior Data Engineer

Top O*NET Titles

Software Developers, Systems Software, Software Developers, Software Developers, Applications, Computer Systems Analysts, Computer And Information Systems Managers, Software Quality Assurance Engineers And Testers, Sales Engineers, Computer Systems Engineersarchitects, Accountants And Auditors, Data Scientists

Top Locations

Irving, TX, Santa Clara, CA, Reston, VA, New York, NY, Raleigh, NC, Richardson, TX, Palo Alto, CA, San Jose, CA, Corpus Christi, TX, Alexandria, VA

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


Ralph Yoo 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

Top Job Titles

Software Engineer, Senior Software Engineer, Mechanical Engineer, Manager, Software Engineer, Manager, Software Engineering, Product Designer (11525.2824), Software Developer, Senior Business Intelligence Analyst , Sap Ewm Senior Functional Analyst, Senior Manager, Software Engineer

Top O*NET Titles

Software Developers, Software Developers, Applications, Sales Engineers, Software Quality Assurance Analysts and Testers, Computer Systems Analysts, Mechanical Engineers, Information Technology Project Managers, Software Developers, Systems Software, Computer Systems Engineers/Architects, Business Intelligence Analysts

Top Locations

Irving, TX, Santa Clara, CA, New York, NY, Richardson, TX, Dallas, TX, Chicago, IL, Palo Alto, CA, Lewisville, TX, Austin, TX, Carrollton, TX

Practice Areas


  • Naturalization and Citizenship: Guides individuals through the process of becoming U.S. citizens.
  • 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.
  • 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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