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IMMIGRATION
LAW FIRM

Better Strategies.  Better Solutions.

PRACTICE AREAS

OUR EXPERTISE

EMPLOYMENT-BASED

  • We help U.S. employers navigate the full range of employment-based immigration options, including H-1B visas, PERM labor certifications, and green card sponsorships, carefully managing each step to ensure filings are strategically positioned to secure talent and strengthen workforce planning.

 

EXTRAORDINARY ABILITY (EB1A)

For highly accomplished individuals who have risen to the top of their fields in science, business, technology, or the arts, we design and prepare EB1A petitions that highlight their record of achievement, sustained recognition, and exceptional impact, positioning them as leaders whose continued work benefits the United States.

NATIONAL INTEREST WAIVERS (NIW)

FAMILY-BASED IMMIGRATION

We specialize in crafting NIW petitions for emerging and established professionals whose work serves the U.S. national interest, framing their advanced STEM education, research, or innovative contributions in a way that demonstrates substantial merit, national importance, and the ability to advance critical U.S. priorities.

We provide comprehensive support to families seeking reunification or stability in the United States, guiding clients through petitions, adjustment of status applications, consular processing, and waivers of inadmissibility, with an emphasis on minimizing delays and addressing issues before they arise.

COMLIANCE AND EMPLOYER COUNSELING

INVESTOR AND ENTREPRENEUR 

We work closely with companies to implement strong I-9 and E-Verify compliance systems, provide HR team training, conduct internal audits, and respond to government inquiries, ensuring employers remain compliant while safeguarding against penalties and reputational risk.

We advise investors, founders, and entrepreneurs on options such as EB-5 immigrant investor visas and E-2 treaty investor visas, building strategies that align with business objectives while opening immigration pathways that foster innovation, create jobs, and contribute to the U.S. economy.

OUR VISION

OUR COMMITMENT

At The Callan Law Firm P.C., we are committed to providing unparalleled immigration solutions tailored to the unique needs of every client. Our team is dedicated to delivering strategic guidance, proactive support, and expert legal counsel to help you achieve your immigration goals.

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The Callan Law Firm, P.C.

The Callan Law Firm, P.C. is a boutique immigration law firm dedicated exclusively to U.S. immigration matters. Founded and led by Attorney JohnPaul Callan, our firm provides strategic, personalized representation to individuals and businesses navigating the complexities of the U.S. immigration system. We pride ourselves on combining technical expertise with a client-centered approach, ensuring that every case receives the attention and care it deserves.

CONTACT

GET IN TOUCH

OUR OFFICE

1361 Butter Churn Drive

Herndon, VA 20170
Email: johnpaulc@thecallanlawfirm.com

Tel: 914-483-7769
 

For any inquiries, please fill in the following contact form:

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© 2025 by The Callan Law Firm, P.C. 

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