Photo of Ana Maria Mieles

Counsel

Ana María Mieles

Photo of Ana Maria Mieles
Photo of Ana Maria Mieles
  • People

Counsel

Ana María Mieles

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

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Ana María provides counsel to domestic and multinational corporations on a wide range of immigration matters, including investment and employment immigration, federal compliance, global/outbound immigration and federal litigation. Her clients span diverse industries such as chemicals, manufacturing, healthcare, education, financial services, technology and steel.

Drawing from her own personal experience as an immigrant, she is deeply committed to supporting both immigrants and their employers. Her extensive experience includes advising on non-immigrant business visas such as TN, O-1, E-2, H-1B and L-1, as well as addressing issues related to H-1B-dependent employers and I-9 compliance. Ana María’s immigrant visa work focuses on EB-1 and EB-2 preference petitions for individuals in fields like science, athletics, music and engineering, along with Labor Certification (PERM) and two-year home residency waivers.

Employers benefit from Ana María’s guidance in developing company-wide immigration policies, conducting due diligence during corporate restructuring and responding to federal agency investigations. With unique litigation experience, she also represents clients in immigration-related federal court cases.

Her practice extends to appearances before the U.S. Citizenship and Immigration Services, the U.S. Department of Labor, the U.S. Department of State, U.S. Consulates, the U.S. Administrative Appeals Office and related agencies and federal courts.

Earlier in her career, she gained valuable experience as a Legislative Programs Officer at the U.S. Department of State in Washington, D.C., a Legal Fellow at the Center for Justice and International Law and a Fellow at UNESCO in Paris.

Ana María speaks English and Spanish. 

Her practice extends to appearances before the U.S. Citizenship and Immigration Services, the U.S. Department of Labor, the U.S. Department of State, U.S. Consulates, the U.S. Administrative Appeals Office and related agencies and federal courts.

Earlier in her career, she gained valuable experience as a Legislative Programs Officer at the U.S. Department of State in Washington, D.C., a Legal Fellow at the Center for Justice and International Law and a Fellow at UNESCO in Paris.

Ana María speaks English and Spanish. 

Education

  • University of Pittsburgh School of Law, J.D., cum laude
  • University of Pittsburgh, M.A.
  • University of Pittsburgh, B.A., magna cum laude

More from Ana

Admissions

Bar Admissions: Pennsylvania

Court Admissions: U.S. District Court for the Western District of Pennsylvania

Practice Limited to Federal Immigration & Nationality Law

Professional accomplishments

Member of the Board of Directors, AscenderPGH

Member, American Immigration Lawyers Association

Member, Pennsylvania Bar Association

Member, Allegheny County Bar Association

Member, Hispanic National Bar Association

Former member of Board of Trustees, Carlow University

Former member of City of Pittsburgh, Welcoming Pittsburgh Advisory Council

Publications and lectures

Introductory remarks & Panelist, “Winning Talent Together: Immigration Policy and TECH.” Pittsburgh Technology Council, 13 October 2022.

Presenter, “What U.S. companies should consider when recruiting foreign national talent.” University of Pittsburgh’s Institute for Entrepreneurial Excellence (IEE), 7 October 2021.

Co-Presenter, “Immigration, Naturalization & Citizenship in the United States: A Historical Survey.” CLE Webinar, June 2021.

Co-Presenter, “Doing Business in the U.S. Marketplace.” Scottish North American Business Council Masterclass Program, February 2021.

Presenter, “Immigration in the Trump Era.” Pittsburgh Theological Seminary, September 2020.

Presenter, “U.S. Department of State Consular Processing Updates.” Workforce Solutions Client Seminar, January 2020.

Panelist, “Changes in Immigration Policy.” The Global Switchboard’s All for All Summit, October 2019.

Presenter, “Immigration for Entrepreneurs.” Idea Foundry, October 2019.

Presenter, “Immigration & Travel: Global & U.S. Immigration for Corporate Clients.” Akron-Canton International Travel Forum, September 2019.

Presenter, “Traveling to the U.S., Practical & Legal Considerations.” Duquesne University Small Business Development Center, September 2019.

Co-Presenter, “Immigration Issues Facing Foreign Students During the Trump Administration.” University of Pittsburgh CLE, April 2019.

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Country / Territory

  • United StatesUnited States

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Spanish

Contact information

Email

[email protected]

T:+1 412 230 3110

Pittsburgh

Fragomen, Del Rey, Bernsen & Loewy, LLP

11 Stanwix St. Suite 1150

Pittsburgh PA 15222

United States

Ana’s insights

February 11, 2025 | Media mentions

Pittsburgh Business Times: Fragomen opens downtown office, hires 6 attorneys from Pittsburgh's 4th-biggest law firmRead more

February 10, 2025 | Fragomen news

Fragomen Opens New Pittsburgh Office, Welcomes Four New Partners and Two CounselRead more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Media mentions

ABC News: What Australia can learn from 165 years of migration data

Senior Counsel Anna Boucher is quoted in ABC News regarding Australia's migration debate and what more than 165 years of migration data reveals about long-term immigration trends.

Learn more
Generic Insights

Blog post

Swiss Immigration Quotas 2026: Are Work Permit Quotas Likely to Run Out Before Year-End?

Senior Immigration Consultant Alessandra Rüede discusses Switzerland’s 2026 work permit quota utilisation and what current availability, canton-level allocation practices and processing considerations mean for employers planning international hiring and mobility.

Learn more

Blog post

From Investment to Merit: Malta’s Citizenship Reset

Director Isobel Neilson and Manager Sophie Jo Wasson discuss Malta’s shift from citizenship by investment to merit-based naturalisation and outline what may contribute to a compelling application based on exceptional merit and national interest.

Learn more

Blog post

Right to Work Changes from 1 October 2026: Why Employers Need to Act Now

Partner Naomi Goldshtein discusses the UK Right to Work changes taking effect from 1 October 2026 and what employers should do now to strengthen identity verification, workforce oversight and compliance across direct and extended worker populations.

Learn more

Awards

Senior Associate Tuğba Özyakup Appointed to Dutch Bar Legislative Committee on Immigration Law

Senior Associate Tuğba Özyakup has been appointed to the Dutch Bar’s Legislative Committee on Immigration Law, where she will contribute input and advice on proposed and existing immigration legislation.

Learn more

Media mentions

Global Mobility Lawyer: Fragomen expands US footprint with new Denver office

Fragomen has opened a new Denver office to strengthen its support for Colorado businesses navigating evolving immigration requirements and talent needs.

Learn more

Podcast

Insight & Impact - Episode 2: Why Data Matters

Canada Managing Partner Cosmina Morariu and Senior Director Leah L. Rogal discuss how immigration, demographic, labor market and economic data can help organizations interpret policy developments, anticipate talent needs and make more strategic workforce and mobility decisions.

Learn more

Fragomen news

Fragomen Opens Denver Office, Strengthening Support for Colorado Employers

Fragomen opens a Denver office to expand immigration support for Colorado employers and growing businesses.

Learn more

Video

Ordinary Naturalisation in Switzerland | #MobilityMinute

Manager Mihaela Dumitru discusses key requirements for ordinary naturalisation in Switzerland, including residence, integration, language skills and local knowledge assessments.

Learn more

Blog post

Pre-Settled Status and Absences From the UK: When Could Status Be at Risk?

In this blog, Immigration Consultant Mirela Sartori explains when absences could place status at risk, how the Home Office assesses residence and what to do if you receive a “minded to curtail” notice, which generally requires a response within 28 days.

Learn more

Article

Foreign Birth Registration: Mistakes That Can Delay Irish Citizenship Applications

From documentation gaps and certification errors to missed deadlines, Senior Immigration Consultant Patricia Rezmives highlights 8 common FBR pitfalls and how applicants can avoid them.

Learn more

Blog post

Vous envisagez les États-Unis pour la rentrée prochaine ? C'est le moment de préparer votre visa E-2!

Entrepreneurs français : anticipez votre projet d’installation aux États-Unis avec un visa E-2. Découvrez les étapes clés pour préparer votre investissement, votre demande de visa et le déménagement familial avant la prochaine rentrée scolaire.

Learn more

Media mentions

ABC News: What Australia can learn from 165 years of migration data

Senior Counsel Anna Boucher is quoted in ABC News regarding Australia's migration debate and what more than 165 years of migration data reveals about long-term immigration trends.

Learn more
Generic Insights

Blog post

Swiss Immigration Quotas 2026: Are Work Permit Quotas Likely to Run Out Before Year-End?

Senior Immigration Consultant Alessandra Rüede discusses Switzerland’s 2026 work permit quota utilisation and what current availability, canton-level allocation practices and processing considerations mean for employers planning international hiring and mobility.

Learn more

Blog post

From Investment to Merit: Malta’s Citizenship Reset

Director Isobel Neilson and Manager Sophie Jo Wasson discuss Malta’s shift from citizenship by investment to merit-based naturalisation and outline what may contribute to a compelling application based on exceptional merit and national interest.

Learn more

Blog post

Right to Work Changes from 1 October 2026: Why Employers Need to Act Now

Partner Naomi Goldshtein discusses the UK Right to Work changes taking effect from 1 October 2026 and what employers should do now to strengthen identity verification, workforce oversight and compliance across direct and extended worker populations.

Learn more

Awards

Senior Associate Tuğba Özyakup Appointed to Dutch Bar Legislative Committee on Immigration Law

Senior Associate Tuğba Özyakup has been appointed to the Dutch Bar’s Legislative Committee on Immigration Law, where she will contribute input and advice on proposed and existing immigration legislation.

Learn more

Media mentions

Global Mobility Lawyer: Fragomen expands US footprint with new Denver office

Fragomen has opened a new Denver office to strengthen its support for Colorado businesses navigating evolving immigration requirements and talent needs.

Learn more

Podcast

Insight & Impact - Episode 2: Why Data Matters

Canada Managing Partner Cosmina Morariu and Senior Director Leah L. Rogal discuss how immigration, demographic, labor market and economic data can help organizations interpret policy developments, anticipate talent needs and make more strategic workforce and mobility decisions.

Learn more

Fragomen news

Fragomen Opens Denver Office, Strengthening Support for Colorado Employers

Fragomen opens a Denver office to expand immigration support for Colorado employers and growing businesses.

Learn more

Video

Ordinary Naturalisation in Switzerland | #MobilityMinute

Manager Mihaela Dumitru discusses key requirements for ordinary naturalisation in Switzerland, including residence, integration, language skills and local knowledge assessments.

Learn more

Blog post

Pre-Settled Status and Absences From the UK: When Could Status Be at Risk?

In this blog, Immigration Consultant Mirela Sartori explains when absences could place status at risk, how the Home Office assesses residence and what to do if you receive a “minded to curtail” notice, which generally requires a response within 28 days.

Learn more

Article

Foreign Birth Registration: Mistakes That Can Delay Irish Citizenship Applications

From documentation gaps and certification errors to missed deadlines, Senior Immigration Consultant Patricia Rezmives highlights 8 common FBR pitfalls and how applicants can avoid them.

Learn more

Blog post

Vous envisagez les États-Unis pour la rentrée prochaine ? C'est le moment de préparer votre visa E-2!

Entrepreneurs français : anticipez votre projet d’installation aux États-Unis avec un visa E-2. Découvrez les étapes clés pour préparer votre investissement, votre demande de visa et le déménagement familial avant la prochaine rentrée scolaire.

Learn more
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Important Updates
Important Updates
September 10, 2026 | IrelandIreland: Government Proposes Significant Amendments to Naturalisation Legislation
September 14, 2026 | AustraliaABC News: What Australia can learn from 165 years of migration data
September 14, 2026 | United StatesUnited States: DHS Optional Practical Training Fee Proposal Clears Federal Review
September 11, 2026 | New ZealandNew Zealand: New Work Visa Options for Graduates Announced
September 10, 2026 | CanadaCanada: United Kingdom Added to CPTPP Work Permit Provisions
September 10, 2026 | IrelandIreland: Government Proposes Significant Amendments to Naturalisation Legislation
September 14, 2026 | AustraliaABC News: What Australia can learn from 165 years of migration data
September 14, 2026 | United StatesUnited States: DHS Optional Practical Training Fee Proposal Clears Federal Review
September 11, 2026 | New ZealandNew Zealand: New Work Visa Options for Graduates Announced
September 10, 2026 | CanadaCanada: United Kingdom Added to CPTPP Work Permit Provisions
September 10, 2026 | IrelandIreland: Government Proposes Significant Amendments to Naturalisation Legislation
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