Important Updates
Important Updates
February 23, 2026 | 🌐Minimum Salary Changes Announced
February 24, 2026 | Costa RicaCosta Rica: Processing Delays for Residence Card Issuance
February 24, 2026 | 🌐Worldwide/Ukraine: Temporary Protection Status - Country-Specific Updates
February 23, 2026 | CanadaCanadian Lawyer Magazine: Fragomen, Immigration Firm, Adds Julie Lessard as Partner in Montréal
February 23, 2026 | European UnionEuropean Union: European Travel Information and Authorisation System (ETIAS) and Entry/Exit System (EES) Launch Status
February 23, 2026 | 🌐Minimum Salary Changes Announced
February 24, 2026 | Costa RicaCosta Rica: Processing Delays for Residence Card Issuance
February 24, 2026 | 🌐Worldwide/Ukraine: Temporary Protection Status - Country-Specific Updates
February 23, 2026 | CanadaCanadian Lawyer Magazine: Fragomen, Immigration Firm, Adds Julie Lessard as Partner in Montréal
February 23, 2026 | European UnionEuropean Union: European Travel Information and Authorisation System (ETIAS) and Entry/Exit System (EES) Launch Status
February 23, 2026 | 🌐Minimum Salary Changes Announced
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Senior Associate

Ralph Yoo

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Senior Associate

Ralph Yoo

Country / Territory

  • United StatesUnited States

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  • English
  • Korean

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Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

Get in touch

Languages

  • English
  • Korean

Contact information

Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

Get in touch

Languages

  • English
  • Korean

Contact information

Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin
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Ralph is a Senior Associate at Fragomen’s Dallas office, where he provides corporate immigration counsel to clients in a wide variety of industries, including engineering, manufacturing, retail, real estate, information technology and financial services. His practice encompasses all aspects of corporate immigration, including immigrant and nonimmigrant employment-based visas, PERM labor certification, permanent residence and employer compliance. Ralph has partnered with emerging companies of all sizes to develop efficient and sustainable immigration programs.

Prior to joining Fragomen’s Dallas office, Ralph was an Associate at Fragomen’s Irvine and Chicago offices, where he led a legal team that provided strategic immigration counsel to multiple start-up, multinational and Fortune 500 companies.

Ralph has provided pro bono services in partnership with the National Immigrant Justice Center and World Relief.

Ralph speaks English and Korean.

Education

  • University of California Los Angeles, School of Law, J.D., 2016
  • University of California, Irvine, B.A., 2011

More from Ralph

Admissions

Bar Admissions: California, Illinois 

Practice Limited to Federal Immigration & Nationality Law

Awards

Named to Best Lawyers in America: Ones to Watch (Woodward/White, Inc.), 2026

Experience

Counseled employers on immigration consequences of corporate mergers, acquisitions, divestitures and other forms of corporate reorganization.

Advised corporate clients on developing and implementing organizational immigration policies.

Assisted major multinational engineering and technology companies with obtaining nonimmigrant and immigrant visas for their professional staff.

Secured visa approvals for clients establishing new businesses in the United States.

Assisted C-level executives of multi-billion-dollar companies with immigrant and nonimmigrant visas.

Publications and lectures

Co-author, “COVID Related I-9 Accommodations.” OC Business Journal, Page A-20, June 2021.

Co-author, “The Invisible Wall: Legal Immigration Challenges Facing Businesses in the Trump Era,” OC Lawyer, Volume 62, Issue 3, Page 40, March 2020.

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English
  • Korean

Contact information

Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Korean

Contact information

Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Korean

Contact information

Email

[email protected]

T:+1 469 791 0397

F:+1 972 233 3134

Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

Ralph’s insights

August 21, 2025 | Awards

Fragomen Attorneys Recognized in the 2026 Edition of The Best Lawyers in America™Read more

February 29, 2024 | Seminar

Fragomen Mobility Mornings: Navigating the Current Immigration LandscapeRead more

July 6, 2020 | Video

Abandonment of Lawful Permanent Resident Status & Renunciation of U.S. CitizenshipRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Video

Brazil: Early Career Visa

Partner Diana Quintas outlines key early career visa pathways and practical considerations for employers and graduates navigating entry-level immigration options.

Learn more

Fragomen news

Canadian Lawyer Magazine: Fragomen, Immigration Firm, Adds Julie Lessard as Partner in Montréal

The Montreal office has added Partner Julie Lessard and Counsel Elsa Agostinho and Sophia Khanzadian to strengthen its immigration services.

Learn more

Blog post

Housing Market Dynamics in Saudi Arabia: Policy Changes, Rent Stabilization and Cost of Living Implications for Employers

Destination Services Director Christine Sperr examines how housing market reforms, rent stabilization measures and cost-of-living dynamics in Saudi Arabia are influencing workforce mobility, compensation planning and long-term settlement strategies under Vision 2030.

Learn more

Blog post

Under EU Review: Germany’s Visa Requirements Trigger Infringement Proceedings on Vander Elst Compliance

Manager Dr Adela Schmidt and Senior Associate Isabel Schnitzler analyse the European Commission’s infringement proceedings against Germany concerning its Vander Elst visa requirements for third-country nationals providing short-term cross-border services and explain why current compliance obligations remain unchanged.

Learn more

Blog post

Venezuela’s Energy Reset: Unlocking Opportunity, Managing Risk and Deploying Talent Strategically

Latin America & the Caribbean Managing Partner Leonor Echeverria, Senior Associates Sarah Blackmore and Sonya Cole and Senior Regional Knowledge Manager Laura Weingort examine renewed energy interest in Venezuela and outline key immigration pathways, procedural constraints and strategic considerations for compliant talent deployment.

Learn more

Media mentions

Global Mobility Lawyer: EU to Leverage Visas With New “Assertive Migration Diplomacy” Strategy

Senior Manager Andreia Ghimis highlights how the EU’s new migration strategy could create opportunities for employers while increasing compliance requirements.

Learn more

Awards

Spear's 500 Recognises Partner Julia Onslow-Cole

Partner Julia Onslow-Cole is recognised in the Spears 500 guide to leading private client advisers, reflecting her experience advising high-net-worth individuals, families and global businesses on complex UK and European immigration and mobility strategies.

Learn more

Media mentions

Arabian Gulf Business Insight: Saudi Business Visa Rejections Rise as Scrutiny Tightens

Partner Abeer Al Husseini discusses increased scrutiny of Saudi business visas in AGBI, highlighting stricter review of short-term entry used for operational work and the implications for regional employers.

Learn more

Awards

Doyle’s Guide 2026: Fragomen Leaders Recognized as Leading Immigration Lawyers

Australia and New Zealand Managing Partner  Teresa Liu, Partner Charles Johanes, Practice Leaders Hedvika and Leader Ben Lear and Senior Associate Hannah Scanlan are recognized in the 2026 edition of Doyle’s Guide as leading immigration practitioners in Australia.

Learn more

Awards

Fragomen Ranked Band 1 in the Chambers Global 2026 Guide

Fragomen is ranked Band 1 for Immigration: Business in the Chambers Global 2026 Guide, marking two decades of recognition since 2006. The firm is also the only firm ranked Band 1 in the Global: Multi-Jurisdictional Immigration category and receives additional individual recognitions in the USA: Business Immigration rankings.

Learn more

Fragomen news

Fragomen Strengthens Canadian Practice with Partner and Counsel Hires in MontréalLearn more

Media mentions

Buffalo Toronto Public Media: IRCC faces processing hurdles as FIFA World Cup draws near

Partner Rick Lamanna provides insight to Buffalo Toronto Public Media on potential IRCC processing challenges as Canada prepares for increased visa demand ahead of the 2026 FIFA World Cup.

Learn more

Video

Brazil: Early Career Visa

Partner Diana Quintas outlines key early career visa pathways and practical considerations for employers and graduates navigating entry-level immigration options.

Learn more

Fragomen news

Canadian Lawyer Magazine: Fragomen, Immigration Firm, Adds Julie Lessard as Partner in Montréal

The Montreal office has added Partner Julie Lessard and Counsel Elsa Agostinho and Sophia Khanzadian to strengthen its immigration services.

Learn more

Blog post

Housing Market Dynamics in Saudi Arabia: Policy Changes, Rent Stabilization and Cost of Living Implications for Employers

Destination Services Director Christine Sperr examines how housing market reforms, rent stabilization measures and cost-of-living dynamics in Saudi Arabia are influencing workforce mobility, compensation planning and long-term settlement strategies under Vision 2030.

Learn more

Blog post

Under EU Review: Germany’s Visa Requirements Trigger Infringement Proceedings on Vander Elst Compliance

Manager Dr Adela Schmidt and Senior Associate Isabel Schnitzler analyse the European Commission’s infringement proceedings against Germany concerning its Vander Elst visa requirements for third-country nationals providing short-term cross-border services and explain why current compliance obligations remain unchanged.

Learn more

Blog post

Venezuela’s Energy Reset: Unlocking Opportunity, Managing Risk and Deploying Talent Strategically

Latin America & the Caribbean Managing Partner Leonor Echeverria, Senior Associates Sarah Blackmore and Sonya Cole and Senior Regional Knowledge Manager Laura Weingort examine renewed energy interest in Venezuela and outline key immigration pathways, procedural constraints and strategic considerations for compliant talent deployment.

Learn more

Media mentions

Global Mobility Lawyer: EU to Leverage Visas With New “Assertive Migration Diplomacy” Strategy

Senior Manager Andreia Ghimis highlights how the EU’s new migration strategy could create opportunities for employers while increasing compliance requirements.

Learn more

Awards

Spear's 500 Recognises Partner Julia Onslow-Cole

Partner Julia Onslow-Cole is recognised in the Spears 500 guide to leading private client advisers, reflecting her experience advising high-net-worth individuals, families and global businesses on complex UK and European immigration and mobility strategies.

Learn more

Media mentions

Arabian Gulf Business Insight: Saudi Business Visa Rejections Rise as Scrutiny Tightens

Partner Abeer Al Husseini discusses increased scrutiny of Saudi business visas in AGBI, highlighting stricter review of short-term entry used for operational work and the implications for regional employers.

Learn more

Awards

Doyle’s Guide 2026: Fragomen Leaders Recognized as Leading Immigration Lawyers

Australia and New Zealand Managing Partner  Teresa Liu, Partner Charles Johanes, Practice Leaders Hedvika and Leader Ben Lear and Senior Associate Hannah Scanlan are recognized in the 2026 edition of Doyle’s Guide as leading immigration practitioners in Australia.

Learn more

Awards

Fragomen Ranked Band 1 in the Chambers Global 2026 Guide

Fragomen is ranked Band 1 for Immigration: Business in the Chambers Global 2026 Guide, marking two decades of recognition since 2006. The firm is also the only firm ranked Band 1 in the Global: Multi-Jurisdictional Immigration category and receives additional individual recognitions in the USA: Business Immigration rankings.

Learn more

Fragomen news

Fragomen Strengthens Canadian Practice with Partner and Counsel Hires in MontréalLearn more

Media mentions

Buffalo Toronto Public Media: IRCC faces processing hurdles as FIFA World Cup draws near

Partner Rick Lamanna provides insight to Buffalo Toronto Public Media on potential IRCC processing challenges as Canada prepares for increased visa demand ahead of the 2026 FIFA World Cup.

Learn more

Stay in touch

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