Important Updates
Important Updates
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
September 22, 2025 | Japan, United States2025年9月22日 アメリカ移民法速報
September 22, 2025 | PolandGazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę
September 22, 2025 | GermanyHuman Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft
September 22, 2025 | IndonesiaIndonesia: Work Permit Processing Delays due to System Outage
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
September 22, 2025 | Japan, United States2025年9月22日 アメリカ移民法速報
September 22, 2025 | PolandGazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę
September 22, 2025 | GermanyHuman Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft
September 22, 2025 | IndonesiaIndonesia: Work Permit Processing Delays due to System Outage
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
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Photo of Maria Delia Romero Guzman

Associate

Maria Delia Romero Guzman

Photo of Maria Delia Romero Guzman
Photo of Maria Delia Romero Guzman
  • People

Associate

Maria Delia Romero Guzman

Country / Territory

  • United StatesUnited States

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[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

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  • Spanish

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Email

[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

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Maria Delia (Delia) is an Associate at Fragomen’s Boston office, where she advises multinational corporate clients on a variety of U.S. immigration matters. She primarily assists corporate clients with employment-based immigration petitions, particularly PERM labor certifications with the U.S. Department of Labor.

Prior to joining Fragomen, Delia was an Associate at a prominent immigration firm in Houston, Texas, where she guided corporate clients through every phase of obtaining employment-based nonimmigrant status for their employees, primarily L-1, H-1B, TN, E-2 and O-1 status. She has experience representing corporate clients and self-petitioning foreign nationals in various immigrant matters, including EB-2 National Interest Waivers, EB-1 Multinational Manager/Executive, EB-1 Aliens of Extraordinary Ability and EB-1 Outstanding Professor and Researcher petitions, in addition to responding to complex Requests for Evidence. Delia also has experience representing entrepreneurs in EB-5 Immigrant Investor petitions and advising corporate clients on Form I-9 compliance matters.

Delia has provided pro bono support and representation at citizenship and DACA clinics.

Delia speaks English and Spanish.

Education

  • South Texas College of Law Houston, J.D., 2016
  • University of Houston, B.A., magna cum laude, 2013

More from Maria Delia

Admissions

Bar Admissions: Texas, Massachusetts

Practice Limited to Federal Immigration & Nationality Law

Awards

Named to Best Lawyers in America: Ones to Watch, 2023-2026

Professional accomplishments

Member, American Immigration Lawyers Association

Publications and lectures

Speaker, “Permanent Labor Certification (PERM) Compliance.” MCLE | New England, 10 February 2025.

Speaker, “Life After Graduation: Immigration 101.” Interstride, Webinar, 2 May 2024.

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Share

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Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 617 419 7035

F:+1 617 226 4561

Boston, MA

Fragomen, Del Rey, Bernsen & Loewy, LLP

100 High St, 3rd Floor

Boston MA 02110

United States

Maria Delia’s insights

August 21, 2025 | Awards

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

August 19, 2024 | Awards

Fragomen Attorneys Recognized in the 31st Edition of The Best Lawyers in America™Read more

August 17, 2023 | Awards

Fragomen Attorneys Recognized in the 30th Edition of The Best Lawyers in America™Read more
More related insights

Share

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  • LinkedIn

Share

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  • LinkedIn

Explore more at Fragomen

Fragomen news

2025年9月22日 アメリカ移民法速報Learn more

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Partner Marius Tollenaere examines Germany’s immigration administration and strategies to support skilled labor.

Learn more

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Learn more

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2025年9月22日 アメリカ移民法速報Learn more

Media mentions

Gazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę

Partner Karolina Schiffter discusses how new regulations have led Polish companies to adjust their use of work permits.

Learn more

Media mentions

Human Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft

Partner Marius Tollenaere examines Germany’s immigration administration and strategies to support skilled labor.

Learn more

Media mentions

The Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear

Partner Bo Cooper discusses the potential implications of the $100,000 H-1B fee for employers, universities and research programs relying on international talent.

Learn more

Blog post

The Future of UK Residency and Citizenship: Longer Waits, Tougher Rules?

Partner Natasha Catterson discusses how proposed changes to UK residency and citizenship rules could affect immigration planning and applicant eligibility.

Learn more

Fragomen news

Partner Julia Onslow-Cole Featured in Financial Times Spotlight on 2025 Innovative Lawyers Europe Awards

Partner Julia Onslow-Cole is recognised for her work shaping global immigration and workforce mobility.

Learn more

Awards

Fragomen Receives Ally in Action Award from Oasis Legal Services

Fragomen was recognized by Oasis Legal Services with the Ally in Action Award at their 8th Annual Community Celebration: Liberation Sounds Like Us, which took place on September 12, 2025 in Oakland, California.

Learn more

Video

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Fragomen FC hosts recap major international football transfers and tournaments played this summer.

Learn more

Media mentions

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Partner Aaron Blumberg highlights how careful planning can help international students navigate US visa changes and avoid disruptions to study and travel.

Learn more

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Learn more

Blog post

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Manager Adam Hickling, Senior Immigration Consultant Katya Fedorenko and Paralegal Sasindie Ambawatte explore how upcoming changes to the UK's skilled worker visa scheme may affect recruitment and retention in the aviation sector.

Learn more

Media mentions

Construction Management: Crackdown on Illegal Working in Construction

Manager Kirsty Moore highlights the need for UK construction employers to maintain compliance and manage risks.

Learn more

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