Important Updates
Important Updates
January 26, 2026 | 🌐Minimum Salary Changes Announced
January 27, 2026 | United Kingdom, CanadaNadine Goldfoot and David Crawford recognized in Uglobal Immigration Magazine’s Top 25 Global Migration Attorneys list
January 27, 2026 | United Arab EmiratesUnited Arab Emirates: Remote Working Visa Scheme Implemented
January 26, 2026 | PolandGazeta Prawna: Dlaczego urzędy odmawiają nadania obywatelstwa? Nowe zasady weryfikacji wniosków
January 26, 2026 | KuwaitKuwait: Multiple-Trip Exit Permit Introduced
January 26, 2026 | 🌐Minimum Salary Changes Announced
January 27, 2026 | United Kingdom, CanadaNadine Goldfoot and David Crawford recognized in Uglobal Immigration Magazine’s Top 25 Global Migration Attorneys list
January 27, 2026 | United Arab EmiratesUnited Arab Emirates: Remote Working Visa Scheme Implemented
January 26, 2026 | PolandGazeta Prawna: Dlaczego urzędy odmawiają nadania obywatelstwa? Nowe zasady weryfikacji wniosków
January 26, 2026 | KuwaitKuwait: Multiple-Trip Exit Permit Introduced
January 26, 2026 | 🌐Minimum Salary Changes Announced
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Senior Associate

Christine Cha-Sartori

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Senior Associate

Christine Cha-Sartori

Country / Territory

  • United StatesUnited States

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[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

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Languages

  • English

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Email

[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

Get in touch

Languages

  • English

Contact information

Email

[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

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Christine is a Senior Associate at Fragomen’s Houston office with more than 10 years of immigration experience. In her role, she focuses on advising corporate clients, ranging from startups to Fortune Global 200 companies, in a variety of industries, including energy, engineering and information technology, through all stages of immigration. Christine’s current practice includes all aspects of corporate U.S. immigration, including nonimmigrant visas, permanent residence, citizenship and immigration support for corporate restructuring. She has also provided extensive advice to human resources professionals and corporate counsel regarding immigration compliance matters. Christine has dedicated her career to providing strategic and practical solutions for her clients in the evolving immigration environment.

Prior to joining Fragomen, Christine served as an Associate and later a Senior Associate at another full-service immigration firm, where she represented large multinational and mid-size corporate clients on nonimmigrant petitions, such as L, TN, H-1B, E-2, E-3, O-1 and B visas, and immigrant visa matters, such as PERM Labor Certification and EB-1. She advised foreign nationals seeking self-petitioned green card options, as well as other matters relating to legal permanent residence, including re-entry permits. During law school, Christine participated in Immigration Law Moot Court competitions as a Brief Writer and Speaker.

Education

  • University of Houston Law Center, J.D., 2012
  • The University of Texas at Austin, B.A., 2009

More from Christine

Admissions

Bar Admissions: Texas

Practice Limited to Federal Immigration & Nationality Law

Awards

John W. Skelton Jr. Award for Outstanding Comment in International Law, 2011

Professional accomplishments

Member, American Immigration Lawyers Association

Experience

Advised U.S. and international clients on immigration implications for complex corporate restructuring.

Partnered with clients to proactively address the issues related to maintaining and deploying an international workforce.

Assisted corporate clients with immigration programs, strategies and best practices in the development and management of multiple visa programs.

Counseled corporate clients in strategies to overcome new and unusual travel restrictions to assist in the transfer of key employees. Prepared successful filings to obtain waiver of the now defunct EO 9645 and National Interest Waivers during the Schengen and other COVID related travel bans.

Publications and lectures

Co-author, “Don’t Let a Lack of U.S. Immigration Due Diligence Derail Corporate Reorganization.” Texas Lawyer, 14 September 2022.

Co-author, “Congress Must Keep Conrad 30 To Aid Ailing Health System.” Law360, 13 August 2015.

Author, “Environmental Refugees: The Latest Enterprise of Corporate Social Responsibility.” Houston Journal of International Law, Volume 34, Number 1, Pages 109-146, 1 September 2011.

Christine’s insights

August 19, 2024 | Awards

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

Christine’s insights

August 19, 2024 | Awards

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

Christine’s insights

August 19, 2024 | Awards

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

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English

Contact information

Email

[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

Christine’s insights

August 19, 2024 | Awards

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

Share

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Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English

Contact information

Email

[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

Christine’s insights

August 19, 2024 | Awards

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

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English

Contact information

Email

[email protected]

T:+1 281 605 3106

F:+ 1 469 533 4958

Houston, TX

Fragomen, Del Rey, Bernsen & Loewy, LLP

1415 Louisiana Street, Suite 2350

Houston TX 77002

United States

Christine’s insights

August 19, 2024 | Awards

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

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Video

Costa Rica Visa Options Explained: Which Residency Path Is Right for You?

Senior Immigration Consultant Adriana Martinez Garro outlines the main visa and residency options available in Costa Rica, offering a practical overview for visitors, remote workers, retirees, investors and families exploring short- or long-term pathways.

Learn more

Awards

Nadine Goldfoot and David Crawford recognized in Uglobal Immigration Magazine’s Top 25 Global Migration Attorneys list

Managing Partner Nadine Goldfoot and Senior Counsel David Crawford are recognized in Uglobal Immigration Magazine’s 2025 Top 25 Global Migration Attorneys list.

Learn more

Media mentions

Gazeta Prawna: Dlaczego urzędy odmawiają nadania obywatelstwa? Nowe zasady weryfikacji wniosków

Partner Karolina Schiffter addresses the rise in Polish citizenship refusals and the impact of automated decision-making on individual cases.

Learn more

Blog post

UK Earned Settlement Consultation and Indefinite Leave to Remain Changes - The Impact on the Aviation Sector 

Manager Adam Hickling, Senior Associate Veronica Ciocea and Immigration Consultant Daisy Dale analyse the UK government’s A Fairer Pathway to Settlement consultation and its potential implications for the aviation sector, including proposed changes to Indefinite Leave to Remain, settlement timelines and dependant eligibility.

Learn more

Fragomen news

Fragomen Report Highlights Global Worker Shortfall of 85 Million by 2030Learn more

Media mentions

New York Law Journal: Rapid Developments Lead Immigration Attorneys to Constantly Adjust Practices

Partner Parisa Karaahmet discusses how recent US immigration policy changes, including potential impacts on the H-1B lottery, are shaping employer planning.

Learn more

Media mentions

CTV Your Morning: Canada's Immigration System

Partner Rick Lamanna discussed Canada’s immigration system, noting backlogs, impacts on students and labour gaps tied to current immigration levels.

Learn more

Media mentions

Westlaw Today: US Green Card by Investment: EB-5 and Gold Card Options for Middle Eastern Investors

Partners Isha Atassi and Rahul Soni discuss US investment-based immigration options for Middle Eastern investors.

Learn more

Blog post

Why Degree Equivalency Matters in the UAE 

Partner Ali Haider, Director Shoaib Khaleeli, Manager Ruaida Hussein and Senior Immigration Consultant Katerina Hornickova examine why degree equivalency has become mandatory in the United Arab Emirates and how the process affects employment, professional licensing and visa eligibility.

Learn more

Video

Applying for German Citizenship: A Guide to Naturalization

Senior Associate Isabel Schnitzler explains key eligibility requirements for naturalization in Germany, including residence, language proficiency and financial self-sufficiency, as well as family eligibility considerations.

Learn more

Media mentions

Global Mobility Lawyer: Wage-Weighted H-1Bs Will End “Level Playing Field”

Partner Bo Cooper explains the impact of wage‑weighted selection on H‑1B registration and compliance.

Learn more

Media mentions

The PIE: What Maduro’s Seizure Means for Venezuelan Students Abroad

Partner Aaron Blumberg explains how heightened government scrutiny affecting students from countries such as Venezuela is shaping travel guidance for those studying in the US.

Learn more

Video

Costa Rica Visa Options Explained: Which Residency Path Is Right for You?

Senior Immigration Consultant Adriana Martinez Garro outlines the main visa and residency options available in Costa Rica, offering a practical overview for visitors, remote workers, retirees, investors and families exploring short- or long-term pathways.

Learn more

Awards

Nadine Goldfoot and David Crawford recognized in Uglobal Immigration Magazine’s Top 25 Global Migration Attorneys list

Managing Partner Nadine Goldfoot and Senior Counsel David Crawford are recognized in Uglobal Immigration Magazine’s 2025 Top 25 Global Migration Attorneys list.

Learn more

Media mentions

Gazeta Prawna: Dlaczego urzędy odmawiają nadania obywatelstwa? Nowe zasady weryfikacji wniosków

Partner Karolina Schiffter addresses the rise in Polish citizenship refusals and the impact of automated decision-making on individual cases.

Learn more

Blog post

UK Earned Settlement Consultation and Indefinite Leave to Remain Changes - The Impact on the Aviation Sector 

Manager Adam Hickling, Senior Associate Veronica Ciocea and Immigration Consultant Daisy Dale analyse the UK government’s A Fairer Pathway to Settlement consultation and its potential implications for the aviation sector, including proposed changes to Indefinite Leave to Remain, settlement timelines and dependant eligibility.

Learn more

Fragomen news

Fragomen Report Highlights Global Worker Shortfall of 85 Million by 2030Learn more

Media mentions

New York Law Journal: Rapid Developments Lead Immigration Attorneys to Constantly Adjust Practices

Partner Parisa Karaahmet discusses how recent US immigration policy changes, including potential impacts on the H-1B lottery, are shaping employer planning.

Learn more

Media mentions

CTV Your Morning: Canada's Immigration System

Partner Rick Lamanna discussed Canada’s immigration system, noting backlogs, impacts on students and labour gaps tied to current immigration levels.

Learn more

Media mentions

Westlaw Today: US Green Card by Investment: EB-5 and Gold Card Options for Middle Eastern Investors

Partners Isha Atassi and Rahul Soni discuss US investment-based immigration options for Middle Eastern investors.

Learn more

Blog post

Why Degree Equivalency Matters in the UAE 

Partner Ali Haider, Director Shoaib Khaleeli, Manager Ruaida Hussein and Senior Immigration Consultant Katerina Hornickova examine why degree equivalency has become mandatory in the United Arab Emirates and how the process affects employment, professional licensing and visa eligibility.

Learn more

Video

Applying for German Citizenship: A Guide to Naturalization

Senior Associate Isabel Schnitzler explains key eligibility requirements for naturalization in Germany, including residence, language proficiency and financial self-sufficiency, as well as family eligibility considerations.

Learn more

Media mentions

Global Mobility Lawyer: Wage-Weighted H-1Bs Will End “Level Playing Field”

Partner Bo Cooper explains the impact of wage‑weighted selection on H‑1B registration and compliance.

Learn more

Media mentions

The PIE: What Maduro’s Seizure Means for Venezuelan Students Abroad

Partner Aaron Blumberg explains how heightened government scrutiny affecting students from countries such as Venezuela is shaping travel guidance for those studying in the US.

Learn more

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