Important Updates
Important Updates
April 20, 2026 | United KingdomTimes Higher Education: Share Agent ‘Bad Actor’ Data With Universities, Home Office Told
April 21, 2026 | Russia, Saudi ArabiaRussia/Saudi Arabia: Mutual Visa-Free Entry Forthcoming
April 21, 2026 | NetherlandsThe Sunday Times: How to Make Your Move from the UK to the Netherlands
April 21, 2026 | VietnamVietnam: Pre-Arrival Declaration Now Required in Ho Chi Minh City
April 20, 2026 | United Kingdom12 Fragomen Lawyers Named to 2026 Pro Bono Recognition List
April 20, 2026 | United KingdomTimes Higher Education: Share Agent ‘Bad Actor’ Data With Universities, Home Office Told
April 21, 2026 | Russia, Saudi ArabiaRussia/Saudi Arabia: Mutual Visa-Free Entry Forthcoming
April 21, 2026 | NetherlandsThe Sunday Times: How to Make Your Move from the UK to the Netherlands
April 21, 2026 | VietnamVietnam: Pre-Arrival Declaration Now Required in Ho Chi Minh City
April 20, 2026 | United Kingdom12 Fragomen Lawyers Named to 2026 Pro Bono Recognition List
April 20, 2026 | United KingdomTimes Higher Education: Share Agent ‘Bad Actor’ Data With Universities, Home Office Told
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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

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
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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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Get in touch

Languages

  • English
  • Vietnamese

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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

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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

The Sunday Times: How to Make Your Move from the UK to the NetherlandsLearn more

Brexit

UK–EU Youth Mobility: Progress, Trade-offs and the Reality of Agreement

UK Government Affairs Strategy Director Shuyeb Muquit explains how a possible UK–EU Youth Mobility Scheme could work in practice, what challenges remain and what it may mean for young people and employers.

Learn more

Awards

12 Fragomen Lawyers Named to 2026 Pro Bono Recognition List

Twelve Fragomen lawyers are recognized on the 2026 Pro Bono Recognition List, reflecting their commitment to providing free legal assistance to those in need.

Learn more

Media mentions

Times Higher Education: Share Agent ‘Bad Actor’ Data With Universities, Home Office Told

Senior Immigration Manager Jonathan Hill discusses new UK guidance suggesting the Home Office may use data to assess agent trust, raising questions about transparency and compliance demands.

Learn more

Video

Understanding Thai Visa Categories: Travel, Work, Study, Retirement and More

In this video, Partner Aim-on Larpisal provides a high-level overview of common Thai visa categories and how they are structured based on purpose of stay, including tourism, work, education and long-term residence.

Learn more

Work authorization

The H-1B Cap Lottery FY 2027 is Complete: What Employers Should Do Next

Partner Chad Blocker outlines what employers should do following completion of the FY 2027 H-1B cap lottery, explains the factors behind lower demand and higher selection rates and highlights key filing risks, timelines and alternative visa options to consider next.

Learn more

Media mentions

EB-5 Investors: May Visa Bulletin Advances EB-5 Dates for Chinese Investors, Cautions Retrogression for India

Senior Counsel Mitch Wexler discusses China’s EB-5 Unreserved category advancing to September 22, 2026, while India’s dates remain unchanged with potential for retrogression amid sustained demand.

Learn more

Media mentions

Citywealth: Tens of Thousands Leave the Gulf for the UK, For Now

Partner Julia Onslow-Cole discusses Middle East-based UHNW clients making short-term moves driven by schooling and timing considerations.

Learn more

Media mentions

Energiewirtschaftliche Tagesfragen: Mitarbeiter aus Drittstaaten im Offshore-Einsatz - Wenn Seemeilen über Legalität entscheiden

Senior Manager Katharina Vorländer examines how immigration rules for offshore wind projects in Germany hinge on nautical boundaries and why careful personnel planning is essential to avoid compliance risks.

Learn more

Media mentions

Gazeta Prawna: Zatrudnienie Kolumbijczyków, Gruzinów i Wenezuelczyków tylko na podstawie wizy i właściwego zezwolenia sprzeczne z ustawą.

Poland Immigration Strategy Director Tomasz Rogala comments on a draft regulation restricting work for citizens of Georgia, Colombia and Venezuela in Poland during visa-free stays.

Learn more

Awards

Four Fragomen Attorneys Recognised by The Best Lawyers™ in Australia

Partners Chris Spentzaris and Sasko Markovski, Practice Leader Sarah Tan and Counsel Robert Walsh are recognized by Best Lawyers in Australia for their work in immigration law.

Learn more

Awards

Fragomen Shortlisted Across Multiple Categories in 2026 EMMA Awards

Fragomen is shortlisted across multiple categories in the 2026 EMMA Awards, recognizing innovation and impact in global mobility and immigration services.

Learn more

Media mentions

The Sunday Times: How to Make Your Move from the UK to the NetherlandsLearn more

Brexit

UK–EU Youth Mobility: Progress, Trade-offs and the Reality of Agreement

UK Government Affairs Strategy Director Shuyeb Muquit explains how a possible UK–EU Youth Mobility Scheme could work in practice, what challenges remain and what it may mean for young people and employers.

Learn more

Awards

12 Fragomen Lawyers Named to 2026 Pro Bono Recognition List

Twelve Fragomen lawyers are recognized on the 2026 Pro Bono Recognition List, reflecting their commitment to providing free legal assistance to those in need.

Learn more

Media mentions

Times Higher Education: Share Agent ‘Bad Actor’ Data With Universities, Home Office Told

Senior Immigration Manager Jonathan Hill discusses new UK guidance suggesting the Home Office may use data to assess agent trust, raising questions about transparency and compliance demands.

Learn more

Video

Understanding Thai Visa Categories: Travel, Work, Study, Retirement and More

In this video, Partner Aim-on Larpisal provides a high-level overview of common Thai visa categories and how they are structured based on purpose of stay, including tourism, work, education and long-term residence.

Learn more

Work authorization

The H-1B Cap Lottery FY 2027 is Complete: What Employers Should Do Next

Partner Chad Blocker outlines what employers should do following completion of the FY 2027 H-1B cap lottery, explains the factors behind lower demand and higher selection rates and highlights key filing risks, timelines and alternative visa options to consider next.

Learn more

Media mentions

EB-5 Investors: May Visa Bulletin Advances EB-5 Dates for Chinese Investors, Cautions Retrogression for India

Senior Counsel Mitch Wexler discusses China’s EB-5 Unreserved category advancing to September 22, 2026, while India’s dates remain unchanged with potential for retrogression amid sustained demand.

Learn more

Media mentions

Citywealth: Tens of Thousands Leave the Gulf for the UK, For Now

Partner Julia Onslow-Cole discusses Middle East-based UHNW clients making short-term moves driven by schooling and timing considerations.

Learn more

Media mentions

Energiewirtschaftliche Tagesfragen: Mitarbeiter aus Drittstaaten im Offshore-Einsatz - Wenn Seemeilen über Legalität entscheiden

Senior Manager Katharina Vorländer examines how immigration rules for offshore wind projects in Germany hinge on nautical boundaries and why careful personnel planning is essential to avoid compliance risks.

Learn more

Media mentions

Gazeta Prawna: Zatrudnienie Kolumbijczyków, Gruzinów i Wenezuelczyków tylko na podstawie wizy i właściwego zezwolenia sprzeczne z ustawą.

Poland Immigration Strategy Director Tomasz Rogala comments on a draft regulation restricting work for citizens of Georgia, Colombia and Venezuela in Poland during visa-free stays.

Learn more

Awards

Four Fragomen Attorneys Recognised by The Best Lawyers™ in Australia

Partners Chris Spentzaris and Sasko Markovski, Practice Leader Sarah Tan and Counsel Robert Walsh are recognized by Best Lawyers in Australia for their work in immigration law.

Learn more

Awards

Fragomen Shortlisted Across Multiple Categories in 2026 EMMA Awards

Fragomen is shortlisted across multiple categories in the 2026 EMMA Awards, recognizing innovation and impact in global mobility and immigration services.

Learn more

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