Important Updates
Important Updates
April 8, 2026 | United KingdomAviation Business News: A Tough Runway to UK Settlement - UK Aviation and the Impact of the Settlement Changes
April 9, 2026 | JapanJapan: Tightened Documentation Requirement and Introduction of Language Requirement for Certain Work Visas
April 9, 2026 | ThailandThailand: New Rules Forthcoming for Board of Investment-Promoted Companies
April 9, 2026 | United States, EthiopiaUnited States: Federal Court Continues to Postpone Ethiopia TPS Termination
April 9, 2026 | VenezuelaVenezuela: Introduction of Electronic Visa System for Tourist and Business Travelers
April 8, 2026 | United KingdomAviation Business News: A Tough Runway to UK Settlement - UK Aviation and the Impact of the Settlement Changes
April 9, 2026 | JapanJapan: Tightened Documentation Requirement and Introduction of Language Requirement for Certain Work Visas
April 9, 2026 | ThailandThailand: New Rules Forthcoming for Board of Investment-Promoted Companies
April 9, 2026 | United States, EthiopiaUnited States: Federal Court Continues to Postpone Ethiopia TPS Termination
April 9, 2026 | VenezuelaVenezuela: Introduction of Electronic Visa System for Tourist and Business Travelers
April 8, 2026 | United KingdomAviation Business News: A Tough Runway to UK Settlement - UK Aviation and the Impact of the Settlement Changes
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Partner

David Duong

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Partner

David Duong

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  • United StatesUnited States

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[email protected]

T:+1 972 759 6458

F:+1 972 233 3134

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5080 Spectrum Dr Suite 850W

Addison TX 75001

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[email protected]

T:+1 972 759 6458

F:+1 972 233 3134

Fragomen in Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

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  • English
  • Vietnamese

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[email protected]

T:+1 972 759 6458

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Fragomen in Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

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David helps major players in the telecommunications, commercial construction, software development and chip design sectors deploy mission-critical talent quickly, safely and strategically.

Over his 25-year career, David has developed particularly deep experience in the Permanent Labor Certification (PERM) process and the EB-1 Priority Worker categories. Clients value his ability to distill the complexities of the process—assessing worker profiles, developing job requirements, creating employment listings and crafting narratives that can maximize success.

He works closely with managers and recruiters, thoroughly breaking down the process so clients can understand and adapt to PERM’s complex and often counterintuitive demands. This experience also informs a range of creative approaches to the process and to options outside it—including, for example, the development of successful applications for EB-2 national interest waivers.

David’s dedication to the discipline of immigration law grew from his experience as a refugee and an abiding desire to help foreign nationals navigate the immigration process as successfully and comfortably as possible. This motivation translates into fierce advocacy for his clients and their employees—he searches tirelessly for every advantage he can secure for them, a persistence that his clients prize.

David’s clients frequently invite him to present seminars and lectures for their human resources groups, managers and employees.

David speaks English and Vietnamese. 

David’s dedication to the discipline of immigration law grew from his experience as a refugee and an abiding desire to help foreign nationals navigate the immigration process as successfully and comfortably as possible. This motivation translates into fierce advocacy for his clients and their employees—he searches tirelessly for every advantage he can secure for them, a persistence that his clients prize.

David’s clients frequently invite him to present seminars and lectures for their human resources groups, managers and employees.

David speaks English and Vietnamese. 

Education

  • Thurgood Marshall School of Law, J.D., 1997
  • University of Houston, B. Sc., 1995

More from David

Admissions

Bar Admissions: Texas

Court Admissions: U.S. Court of Appeals, Fifth Circuit

Practice Limited to Federal Immigration & Nationality Law

Awards

Listed in Best Lawyers in America (Woodward/White, Inc.), 2020-2026

Listed in Chambers USA (Chambers and Partners), 2021-2025

Professional accomplishments

Member, American Immigration Lawyers Association

Former Ethics Coordinator, American Immigration Lawyers Association, Texas Chapter

Experience

David is fully-versed in the PERM Labor Certification program. Over the past decade, he has assisted U.S. employers in developing cohesive presentations and seminars for companies to comply with the government’s labor certification program. In addition, he has also been involved in numerous management assessments for immigration mobility programs, visa considerations issues affecting international business travelers, DOL labor certification audits, and immigration related due diligence considerations during corporate mergers, downsizings and acquisitions.

Publications and lectures

Speaker, “Immigration Breakfast Briefing.” Fragomen, Dallas, TX, 13 November 2025.

Speaker, “Business Immigration and Compliance: Key Updates and What Lies Ahead.” Fragomen, Webinar, 25 February 2025.

"10 Hot Topics Businesses Need to Know About Immigration Law,” State Bar of Texas, Texas Bar CLE, 6th Annual Advance Business Law Course, October 2008, Dallas, Texas.

“Alternatives to the H-1B Classification,” (co-authored), the University of Texas School of Law, 22nd Annual Conference on Immigration and Nationality Law.

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English
  • Vietnamese

Contact information

Email

[email protected]

T:+1 972 759 6458

F:+1 972 233 3134

Fragomen in Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Vietnamese

Contact information

Email

[email protected]

T:+1 972 759 6458

F:+1 972 233 3134

Fragomen in Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Vietnamese

Contact information

Email

[email protected]

T:+1 972 759 6458

F:+1 972 233 3134

Fragomen in Dallas, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

5080 Spectrum Dr Suite 850W

Addison TX 75001

United States

Connect via Linkedin

David’s insights

August 21, 2025 | Awards

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

June 6, 2025 | Fragomen news

Fragomen Ranked in Chambers USA 2025Read more

February 25, 2025 | Webinar

Business Immigration and Compliance: Key Updates and What Lies AheadRead more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Media mentions

Aviation Business News: A Tough Runway to UK Settlement - UK Aviation and the Impact of the Settlement Changes

Manager Adam Hickling outlines how proposed UK settlement reforms may affect the aviation sector’s ability to attract and retain skilled engineers and technicians.

Learn more

Video

Business Travelers into Switzerland | #MobilityMinute

Manager Mihaela Dumitru highlights key considerations for business travelers entering Switzerland, emphasizing that compliance is determined by activities—not duration of stay or entry status.

Learn more

Video

Mexico: Bienvenidos! Immigration Rules for the World Cup in Mexico | #FragomenFC - Ep.17

Partner Rick Lamanna, Senior Associate Jake Paul Minster and Senior Manager Sergio Flores discuss Mexico entry requirements for the 2026 FIFA World Cup, including visa processes, documentation requirements and key considerations for travelers.

Learn more

Video

Brazil Offshore Visa: Key Requirements Explained

Partner Diana Quintas highlights Brazil’s offshore visa requirements, including eligibility, application steps and key compliance considerations for assignments over 90 days.

Learn more

Media mentions

EB-5 Investors: Silicon Valley emerges as EB-5 hotspot for H-1B and F-1 visas

Senior Counsel Mitch Wexler discusses why EB-5 is becoming a popular option for H-1B and F-1 visa holders in Silicon Valley navigating multiple pathways to permanent residence.

Learn more

Media mentions

EB-5 Essentials: EB-5 for Africa and MENA: Processing Timelines, Travel Bans, and the 2026 Deadline

Partner Isha Atassi and Director Nofisatu Mojidi discuss key considerations for investors from Africa and the Middle East in the EB-5 program.

Learn more

Work authorization

German Offshore Wind Expansion: Compliance Essentials for Third-Country Nationals

Senior Manager Katharina Vorländer examines how Germany’s strictly territorial migration and employment laws impact the deployment of third‑country nationals in offshore wind projects, highlighting compliance risks arising from maritime zone boundaries, work authorization limits and Schengen documentation challenges.

Learn more

Work authorization

EU Entry/Exit System (EES) and Schengen Overstays: New Risks and Legal Solutions

Senior Associate Tugba Ozyakup and Senior Immigration Manager Andreia Ghimis explore how the EU’s Entry/Exit System is reshaping Schengen overstay enforcement, the risks facing travellers and employers and the legal remedies available to challenge or prevent adverse outcomes.

Learn more

Video

Welcome to the Great White North—Immigration Behind the Beautiful Game | #FragomenFC - Ep. 16

Partner Rick Lamanna, Senior Associate Jake Paul Minster and Senior Manager Sergio Flores discuss Canada’s entry requirements for the 2026 FIFA World Cup, including visa-required and visa-exempt nationals, visitor entry rules and key planning considerations for fans, teams, media and volunteers.

Learn more

Media mentions

Bloomberg Law: DOL Wage Overhaul Adds to H-1B Sticker Shock for Employers

Partner Kevin Miner discusses the DOL’s proposed H-1B wage rule and its potential to add significant unplanned costs for US employers.

Learn more

Media mentions

Care Talk Business: What the Casey Commission Means for Social Care’s Workforce

Manager Asif Hanif, Senior Immigration Consultant Georgia Marshall and Immigration Consultant Inderjit Kaur examine how the Casey Commission could reshape workforce models, immigration policy and international recruitment in UK adult social care.

Learn more

Video

Staatsangehörigkeit Allgemein | #MobilityMinute

Senior Associate Isabel Schnitzler highlights key pathways to German citizenship, including descent-based eligibility and standard naturalization requirements and outlines important considerations for individuals exploring their options.

Learn more

Media mentions

Aviation Business News: A Tough Runway to UK Settlement - UK Aviation and the Impact of the Settlement Changes

Manager Adam Hickling outlines how proposed UK settlement reforms may affect the aviation sector’s ability to attract and retain skilled engineers and technicians.

Learn more

Video

Business Travelers into Switzerland | #MobilityMinute

Manager Mihaela Dumitru highlights key considerations for business travelers entering Switzerland, emphasizing that compliance is determined by activities—not duration of stay or entry status.

Learn more

Video

Mexico: Bienvenidos! Immigration Rules for the World Cup in Mexico | #FragomenFC - Ep.17

Partner Rick Lamanna, Senior Associate Jake Paul Minster and Senior Manager Sergio Flores discuss Mexico entry requirements for the 2026 FIFA World Cup, including visa processes, documentation requirements and key considerations for travelers.

Learn more

Video

Brazil Offshore Visa: Key Requirements Explained

Partner Diana Quintas highlights Brazil’s offshore visa requirements, including eligibility, application steps and key compliance considerations for assignments over 90 days.

Learn more

Media mentions

EB-5 Investors: Silicon Valley emerges as EB-5 hotspot for H-1B and F-1 visas

Senior Counsel Mitch Wexler discusses why EB-5 is becoming a popular option for H-1B and F-1 visa holders in Silicon Valley navigating multiple pathways to permanent residence.

Learn more

Media mentions

EB-5 Essentials: EB-5 for Africa and MENA: Processing Timelines, Travel Bans, and the 2026 Deadline

Partner Isha Atassi and Director Nofisatu Mojidi discuss key considerations for investors from Africa and the Middle East in the EB-5 program.

Learn more

Work authorization

German Offshore Wind Expansion: Compliance Essentials for Third-Country Nationals

Senior Manager Katharina Vorländer examines how Germany’s strictly territorial migration and employment laws impact the deployment of third‑country nationals in offshore wind projects, highlighting compliance risks arising from maritime zone boundaries, work authorization limits and Schengen documentation challenges.

Learn more

Work authorization

EU Entry/Exit System (EES) and Schengen Overstays: New Risks and Legal Solutions

Senior Associate Tugba Ozyakup and Senior Immigration Manager Andreia Ghimis explore how the EU’s Entry/Exit System is reshaping Schengen overstay enforcement, the risks facing travellers and employers and the legal remedies available to challenge or prevent adverse outcomes.

Learn more

Video

Welcome to the Great White North—Immigration Behind the Beautiful Game | #FragomenFC - Ep. 16

Partner Rick Lamanna, Senior Associate Jake Paul Minster and Senior Manager Sergio Flores discuss Canada’s entry requirements for the 2026 FIFA World Cup, including visa-required and visa-exempt nationals, visitor entry rules and key planning considerations for fans, teams, media and volunteers.

Learn more

Media mentions

Bloomberg Law: DOL Wage Overhaul Adds to H-1B Sticker Shock for Employers

Partner Kevin Miner discusses the DOL’s proposed H-1B wage rule and its potential to add significant unplanned costs for US employers.

Learn more

Media mentions

Care Talk Business: What the Casey Commission Means for Social Care’s Workforce

Manager Asif Hanif, Senior Immigration Consultant Georgia Marshall and Immigration Consultant Inderjit Kaur examine how the Casey Commission could reshape workforce models, immigration policy and international recruitment in UK adult social care.

Learn more

Video

Staatsangehörigkeit Allgemein | #MobilityMinute

Senior Associate Isabel Schnitzler highlights key pathways to German citizenship, including descent-based eligibility and standard naturalization requirements and outlines important considerations for individuals exploring their options.

Learn more

Stay in touch

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