Comprehensive Immigration Support for In-House HR Teams
For companies with dedicated HR teams managing immigration needs, we serve as a seamless extension of your existing capabilities, providing expert legal representation, strategic guidance, and process support for all employment-based immigration matters.
Our role is to simplify the complex, reduce risk, and help your team stay ahead of evolving regulatory requirements and adjudication trends. Whether you need support with H-1B petitions, PERM labor certifications, compliance audits, or green card sponsorships, we ensure every filing is handled with precision and foresight.

Better Strategies. Better Solutions.
Our Full-Service Capabilities
Nonimmigrant Visas
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We guide employers through H-1B, L-1, O-1, TN, and E-2 visas, ensuring that each petition is tailored to the role and the individual. By combining technical precision with strategic foresight, we help businesses secure key talent and maintain workforce continuity in a highly competitive environment.
Permanent Residency
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From PERM Labor Certification to immigrant petitions under EB-1, EB-2 (with National Interest Waiver), and EB-3, we build long-term pathways to permanent residence that align with your business priorities and the career goals of your employees.
Compliance and Risk Management
Case Strategy Development
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Our compliance programs go beyond checklists. We provide Public Access File audits, I-9 reviews, policy assessments, and HR training designed to minimize legal risk, safeguard against penalties, and ensure your practices withstand scrutiny.
Every filing is positioned for success from the outset. We deliver role-specific analysis, targeted evidence planning, and thorough documentation strategies that anticipate adjudication trends and maximize approval rates.
Employee and Family Support
Specialized Matters
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We support not just your employees, but their families as well. From Adjustment of Status and consular processing to dependent visas, we make complex processes manageable so transitions are smooth and stress is minimized.
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For high-stakes or complex cases, we provide advanced advocacy. Whether facing RFEs, NOIDs, appeals, or extraordinary ability and NIW petitions, we bring the experience and creativity needed to overcome challenges and secure results.

Thorough Case Preparation
While some firms take a volume-driven approach, moving cases as quickly as possible with minimal strategic investment and time allocation, we pursue professional excellence on each and every case. Our process is designed to ensure that each case is positioned for success from the start. We work with HR to identify the strongest arguments, gather comprehensive evidence, and address potential weaknesses proactively. This meticulous preparation reduces the risk of delays and improves the likelihood of approval.
Competitive Fee Structures
We offer clear, competitive pricing while maintaining the highest professional standards. For most clients, if they so choose, we offer a partial contingent fee for all case types and do not bill for RFEs, provided the cases are not filed with premium processing. Our fee structure is designed with a dual purpose — to keep costs low for employers while ensuring the highest quality of representation for each individual case. This reflects our confidence in the strength of our initial filings and our commitment to delivering results without unnecessary cost surprises.
Why Partner With Us
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.
If your organization is ready to strengthen its immigration program, we invite you to start the conversation. You may request a formal Request for Proposal (RFP), which allows us to gather detailed information and provide a tailored solution, or you may request our standard fee schedule for immediate reference. Either way, we will provide you with a clear, actionable plan to achieve your goals.

GET IN TOUCH
OUR OFFICE
1361 Butter Churn Drive
Herndon, VA 20170
Email: johnpaulc@thecallanlawfirm.com
Tel: 914-483-7769