Important Updates
Important Updates
April 30, 2026 | SwitzerlandSwitzerland: Zurich Now Requires Appointments for a Broader Range of Services
April 30, 2026 | Hong Kong SARHong Kong SAR: Earlier Extension Filing Announced
April 30, 2026 | IndonesiaIndonesia: New Password Rule Could Delay Applications if Email Addresses are Invalid or Inaccessible
April 30, 2026 | 🌐Middle East - The Latest News on Mobility and Travel Considerations
April 30, 2026 | SwedenSweden: Citizenship Eligibility Restrictions Forthcoming
April 30, 2026 | SwitzerlandSwitzerland: Zurich Now Requires Appointments for a Broader Range of Services
April 30, 2026 | Hong Kong SARHong Kong SAR: Earlier Extension Filing Announced
April 30, 2026 | IndonesiaIndonesia: New Password Rule Could Delay Applications if Email Addresses are Invalid or Inaccessible
April 30, 2026 | 🌐Middle East - The Latest News on Mobility and Travel Considerations
April 30, 2026 | SwedenSweden: Citizenship Eligibility Restrictions Forthcoming
April 30, 2026 | SwitzerlandSwitzerland: Zurich Now Requires Appointments for a Broader Range of Services
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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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[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

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The Nordic Immigration Paradox: Why Digital Efficiency Still Creates Compliance Risk

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Learn more

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Senior Counsel Jo Antoons, Senior Immigration Managers Manuela Birsan and Andreia Ghimis, Senior Manager Wout Van Doren, Associate Pauline Chomel and Immigration Supervisor Elisabeth Kamm contributed to the European Migration Network (EMN) Belgium report "Labour Migration in Times of Labour Shortages in Belgium."

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Learn more

Media mentions

The New York Times: Have a Canadian Great-Great Grandparent? It Could Make You Canadian.

Partner Rick Lamanna discusses Canada’s expanded citizenship by descent rules extending eligibility to potentially millions of people worldwide with only distant ancestral ties.

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Awards

Fragomen features in Ibec’s Top 100 Companies Leading in Wellbeing Index 2026

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Learn more

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Ireland Immigrant Investor Programme: Is the “Golden Visa” Route Now Closed?

Senior Manager Samantha Arnold examines the closure of Ireland’s Immigrant Investor Programme and outlines the limited remaining options for high net worth individuals seeking Irish residence through approved investment and charitable donation routes.

Learn more

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May 2026 Visa Bulletin | #MobilityMinute

Partner Melissa Vasquez-Myers highlights key updates from the May 2026 Visa Bulletin, including a pause in employment-based advancement, continued movement in family-based categories and a warning of potential retrogression later this fiscal year.

Learn more

Awards

Citywealth Leaders List: Top 30 Immigration Advisors 2026 Recognises Four Fragomen Professionals

Partners Parisa Karaahmet, Raquel Liberman and Julia Onslow-Cole and Practice Leader Olga Nechita are recognised in Citywealth’s Top 30 Immigration Advisors 2026 for their leadership in advising high-net-worth individuals and families on global mobility and cross-border planning.

Learn more

Work authorization

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Learn more

Work authorization

The Nordic Immigration Paradox: Why Digital Efficiency Still Creates Compliance Risk

Director Audrey Morew examines how Nordic immigration systems, while increasingly digital and efficient, can embed compliance risk earlier in the process—placing greater responsibility on employers to ensure data accuracy, internal controls and long‑term compliance from the outset.

Learn more

Work authorization

Canada FIFA World Cup 2026 Visa & Entry Requirements

Partner Rick Lamanna outlines Canada’s entry requirements for the FIFA World Cup 2026, highlighting visa and eTA processes, border expectations and special measures for participants to help travelers prepare for seamless entry during the tournament.

Learn more

Media mentions

The PIE: Relief for Some OPT Applicants in “Immigration Limbo”

Partners Aaron Blumberg and Daniel Pierce discuss how a US pause on processing certain work permit applications including OPT creates uncertainty for international students and employers while early court rulings offer limited case-specific relief.

Learn more

Fragomen news

European Migration Network (EMN) Belgium Report: Labour Migration in Times of Labour Shortages in Belgium

Senior Counsel Jo Antoons, Senior Immigration Managers Manuela Birsan and Andreia Ghimis, Senior Manager Wout Van Doren, Associate Pauline Chomel and Immigration Supervisor Elisabeth Kamm contributed to the European Migration Network (EMN) Belgium report "Labour Migration in Times of Labour Shortages in Belgium."

Learn more

Work authorization

From Investment to EU Residence: Why Italy’s Investor Visa is Gaining Momentum

Manager Pierangelo D'Errico explores how Italy’s Investor Visa is emerging as a strategic alternative to diminishing EU golden visa programmes, offering high‑net‑worth individuals flexible residence rights, deferred investment timing, Schengen access and a structured—though not accelerated—pathway to long‑term EU residence.

Learn more

Media mentions

The New York Times: Have a Canadian Great-Great Grandparent? It Could Make You Canadian.

Partner Rick Lamanna discusses Canada’s expanded citizenship by descent rules extending eligibility to potentially millions of people worldwide with only distant ancestral ties.

Learn more

Awards

Fragomen features in Ibec’s Top 100 Companies Leading in Wellbeing Index 2026

Fragomen is recognised in Ibec’s Top 100 Companies Leading in Wellbeing Index 2026, highlighting its commitment to employee wellbeing and a supportive workplace culture.

Learn more

Work authorization

The UK Global Talent Visa as a Flexible Residence Option for High-Net-Worth Individuals

Senior Manager Alexander Hood and Senior Associate Lara Hannaway outline how the UK Global Talent visa is increasingly being used by internationally mobile individuals as a flexible UK residence option, examining who the route is designed for, the endorsement process and the sectors currently covered, including the new design route launching in July 2026.

Learn more

Work authorization

Ireland Immigrant Investor Programme: Is the “Golden Visa” Route Now Closed?

Senior Manager Samantha Arnold examines the closure of Ireland’s Immigrant Investor Programme and outlines the limited remaining options for high net worth individuals seeking Irish residence through approved investment and charitable donation routes.

Learn more

Video

May 2026 Visa Bulletin | #MobilityMinute

Partner Melissa Vasquez-Myers highlights key updates from the May 2026 Visa Bulletin, including a pause in employment-based advancement, continued movement in family-based categories and a warning of potential retrogression later this fiscal year.

Learn more

Awards

Citywealth Leaders List: Top 30 Immigration Advisors 2026 Recognises Four Fragomen Professionals

Partners Parisa Karaahmet, Raquel Liberman and Julia Onslow-Cole and Practice Leader Olga Nechita are recognised in Citywealth’s Top 30 Immigration Advisors 2026 for their leadership in advising high-net-worth individuals and families on global mobility and cross-border planning.

Learn more

Work authorization

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Manager Quentin Pache outlines the main family reunification pathways available in Switzerland, highlighting key eligibility requirements, procedural deadlines and practical risks that frequently lead to delays or refusals. 

Learn more

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