Immigration Lawyer in New Hampshire
Looking for employment based U.S. immigration support? Beyond Border helps founders, executives, researchers, technology professionals, and other accomplished individuals explore U.S. immigration pathways such as the O-1 visa, EB-1A green card, and EB-2 National Interest Waiver (NIW). Depending on the engagement, it helps organize professional evidence, evaluate potential immigration options, and coordinate case preparation with independent U.S. immigration attorneys under separate attorney client agreements.
Immigration lawyers and law firms in New Hampshire
New Hampshire has immigration attorneys and law firms assisting individuals, families, employers, and foreign professionals with different immigration matters. The following directory includes five offices in Portsmouth, Manchester, and Dover. The selection is based on publicly available practice-area and contact information, not a ranking of legal quality.
1. Law Office of Jason M. Sullivan, PLLC
Attorney: Jason M. Sullivan
Office: 1 New Hampshire Avenue, Suite 125, Portsmouth, NH 03801.
The Law Office of Jason M. Sullivan provides U.S. immigration legal representation to individuals, families, and employers. Attorney Jason M. Sullivan focuses exclusively on immigration and nationality law and has more than two decades of experience, according to his firm's professional profile.
Its immigration practice includes family-based petitions, marriage green cards, K-1 fiancé visas, adjustment of status, employment-based immigration, and employer-related immigration matters. The firm also handles immigration appeals and proceedings involving federal courts and the Board of Immigration Appeals.
The office serves clients throughout New Hampshire, including Manchester, Nashua, Concord, Portsmouth, and other communities. It also offers remote communication options for clients who cannot attend in person.
2. Mesa Law PLLC
Attorneys: Enrique F. Mesa Jr. and Lina Shayo
Office: 15 Stark Street, Manchester, NH 03101.
Mesa Law PLLC focuses on immigration representation for individuals and families. Its attorneys handle immigration applications and proceedings before U.S. immigration authorities and courts.
Listed practice areas include:
- Deportation and removal defense.
- Asylum applications.
- Marriage-based green cards.
- Naturalization and U.S. citizenship.
- Adjustment of status.
- Immigration waivers and bond hearings.
- Deferred action and related immigration matters.
Attorney Enrique F. Mesa Jr. has experience representing clients in immigration court and before the Board of Immigration Appeals. Attorney Lina Shayo handles deportation defense and applications involving asylum, naturalization, and marriage-based permanent residency.
The firm also offers Spanish-language communication, which can help Spanish-speaking clients understand their immigration options and legal proceedings.
3. Shaheen & Gordon, P.A.
Attorney: Ronald L. Abramson
Office: 1155 Elm Street, Suite 300, Manchester, NH 03101.
Shaheen & Gordon is a general-practice law firm with a dedicated immigration practice group chaired by attorney Ronald L. Abramson. His immigration work includes family and business-based visas, immigration appeals, deportation-related matters, and cases involving criminal law and immigration consequences.
The firm's immigration-related services include:
- Family-based and employment-based immigration.
- Asylum and humanitarian immigration matters.
- Deportation and removal proceedings.
- Immigration consequences of criminal charges.
- Immigration detention and federal court challenges.
- Appeals before immigration and federal courts.
Attorney Abramson is admitted to the New Hampshire Bar and has experience with immigration and criminal defense matters. His publicly listed language capabilities include English, Spanish, and French. The firm's immigration practice is a defined practice group within its broader legal services.
4. Poirier Immigration Law
Office: 1 New Hampshire Avenue, Suite 125, Portsmouth, NH 03801.
Poirier Immigration Law focuses on business and family immigration matters. Its services include assistance with green card applications, family-based immigration petitions, and U.S. citizenship.
Relevant immigration matters include:
- Family-based immigration.
- Marriage-related permanent residency.
- Business immigration.
- Green card applications.
- Naturalization and citizenship.
The firm's Portsmouth address is also listed for the Law Office of Jason M. Sullivan. This shared address should not automatically be interpreted as a shared legal practice or business affiliation. Applicants should confirm the firm's current office arrangements and consultation details before visiting.
5. The Law Office of Branden S. Ladebush, Esq.
Attorney: Branden S. Ladebush
Office: Dover, New Hampshire. The firm's published mailing address is P.O. Box 433, Dover, NH 03821.
The Law Office of Branden S. Ladebush provides immigration representation for individuals and families dealing with family-based immigration, removal proceedings, and humanitarian immigration matters.
Its practice areas include:
- Family-based immigration petitions.
- Deportation and removal defense.
- Asylum applications.
- Immigration waivers and consular processing.
- LGBTQ+ immigration representation.
- Special Immigrant Juvenile Status (SIJS).
- Citizenship and naturalization.
Attorney Branden S. Ladebush is licensed in New Hampshire and Massachusetts. The firm also offers virtual consultations, allowing clients to discuss immigration matters without travelling to its Dover location.
How to choose an immigration lawyer in New Hampshire
Choosing an immigration attorney requires matching the lawyer's experience with your specific immigration matter. A professional handling employment-based petitions may not necessarily be the right choice for deportation defense or humanitarian immigration cases.
- Verify professional credentials: Check the attorney's licensing status through the New Hampshire Bar Association. Review professional history and any publicly available disciplinary information.
- Match the immigration category: Ask whether the attorney handles cases similar to yours, such as O-1, EB-1A, EB-2 NIW, marriage green cards, asylum, or removal defense.
- Understand legal fees: Request a written breakdown of attorney fees, government filing fees, translation expenses, and other potential costs.
- Confirm who handles your case: Ask whether the attorney personally reviews applications, prepares supporting documents, and communicates with clients.
- Check office and remote availability: Confirm the firm's current address, consultation arrangements, language services, and availability for virtual meetings.
Immigration legal assistance and resources in New Hampshire
Individuals who cannot afford private immigration representation may explore nonprofit legal services and referral programs.
1. Catholic Charities New Hampshire: Its Immigration Legal Services program assists eligible individuals and families with adjustment of status, family petitions, naturalization, and certain humanitarian immigration matters. It offers affordable legal services and has offices serving Manchester and Nashua.
2. New Hampshire Legal Assistance: The organization provides legal assistance to eligible low-income individuals, including certain noncitizens facing detention, removal, asylum-related issues, and other immigration concerns. Service availability depends on eligibility and case type.
3. New Hampshire Bar Association Lawyer Referral Service: Individuals looking for private legal representation can use the NH Bar Association's referral service. The service charges a nonrefundable $25 administrative fee for referrals.
How Beyond Border helps with U.S. immigration
Beyond Border focuses on employment-based immigration pathways, including O-1, EB-1A, EB-2 NIW, L-1, and E-2. Its services are designed for founders, executives, technology professionals, researchers, and other skilled individuals.
Depending on the engagement, Beyond Border can:
- Review a professional background to identify potentially suitable immigration pathways.
- Organize professional achievements, supporting documents, and evidence.
- Prepare case materials for review by an independent immigration attorney.
- Coordinate the preparation process and explain important documentation requirements.
The right immigration pathway depends on professional qualifications, planned activities, nationality where relevant, and available supporting evidence. O-1, EB-1A, and EB-2 NIW applications have specific eligibility standards and significant evidentiary requirements. Meeting basic professional qualifications does not guarantee approval.
Disclaimer
This article is general information, not legal advice, and creates no attorney-client relationship with Beyond Border or any attorney named.
Frequently Asked Questions
Identify your immigration category, shortlist attorneys who handle similar cases, review their professional credentials, and confirm their licensing status through the New Hampshire Bar Association.
The Boston Immigration Court is located at the JFK Federal Building, 15 New Sudbury Street, Room 320, Boston, Massachusetts. Check your Notice to Appear and official EOIR case information to confirm the court assigned to your proceedings.
Yes. U.S. immigration law is federal, so an attorney licensed in another state may handle eligible federal immigration matters. However, verify the attorney's authorization to practice before the relevant immigration agencies and courts.
No. The lawyers and firms listed in this article are included for informational purposes only. They are not affiliated with, endorsed by, or recommended by Beyond Border.
Yes. Attorneys with employment-based immigration experience may assist with O-1 petitions. Applicants must demonstrate that they meet the applicable extraordinary-ability or achievement requirements through appropriate evidence.





