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Thomas Williams, Esq.
GreenCardsUSA was built on a foundation of more than 35 years of specialized U.S. immigration law practice — primarily employment-based petitions and PERM labor certifications — combined with patented engineering and technological innovation from a career-long inventor.
- Virginia State BarLicensed member since 1980 · Bar License #19569
- American Immigration Lawyers Association (AILA)Member since 2001 · Member #15812 · Active
For more than 35 years, Mr. Williams has practiced exclusively in U.S. Immigration & Naturalization law. He has been a licensed member of the Virginia State Bar since 1980 (Bar License #19569) and a member of the American Immigration Lawyers Association (AILA) since 2001 (Member #15812).
Primary practice areas:
- Professional Visas (H-1B, Specialty Occupations)
- Multinational Executives, Managers & Intra-company Transferees (L-1)
- Aliens of Extraordinary Ability (EB-1A)
- Outstanding Professors and Researchers (EB-1B)
- National Interest Waiver petitioners (EB-2 NIW)
- Labor Certification / PERM applicants (bachelor's, master's & Ph.D. holders and skilled workers)
Additional immigration matters handled over the years:
- Selected family-based petitions (Form I-130)
- Naturalization (Form N-400)
Why a career-long employment-immigration specialist built GreenCardsUSA for families:
Every U.S. immigration case — family or employment — rests on the same procedural core: USCIS practice, evidence standards, adjudicator behavior, translation requirements, RFE and NOID responses, appeals, and consular processing. After 35+ years running those procedures at scale for complex employment-based petitions, Mr. Williams built GreenCardsUSA to bring the same rigor to family-based filings — where families most often lack access to the document-preparation discipline that established firms take for granted.
Three platforms. One 35-year practice.
Immigration cases rarely stop at one form or one stage. Mr. Williams built three companion platforms — one for each major track. Landed on the wrong one? Follow the arrow.
Petitions for spouses, parents, children, siblings — plus adjustment of status, affidavits of support, naturalization.
For beneficiaries interviewing at a U.S. embassy or consulate — the DS-260 online immigrant visa application, NVC document collection, and interview preparation.
Mr. Williams's home-field specialty. PERM labor certifications, H-1B, L-1, EB-1A/EB-1B, EB-2 NIW, and complex employment-based green-card petitions.