Duffy Law & Immigration provides comprehensive U.S. immigration legal services to individuals, families, and businesses — with empathy, clarity, and results-driven advocacy.
Every immigration journey is unique. Our experienced team handles all aspects of U.S. immigration law with personalized attention and proven expertise.
Reunite with your loved ones through spousal visas, family-based petitions (I-130), and adjustment of status. We guide you through every step of the family sponsorship process.
Inquire NowEstablish or expand your U.S. business with E-2 Treaty Investor Visas, EB-5 Immigrant Investor Program, and L-1 Intracompany Transferee Visas. Strategic guidance for entrepreneurs and investors.
Inquire NowNavigate employment-based visas with expert counsel — EB-1 Extraordinary Ability, EB-2 / NIW National Interest Waiver, EB-3 Skilled Workers, H-1B Specialty Occupations, and O-1 Visas.
Inquire NowProtecting those who need it most. We provide compassionate, thorough representation for asylum seekers and individuals eligible for humanitarian pathways and protective status.
Inquire NowWhen facing removal or deportation proceedings, you need experienced legal representation. We file motions, conduct hearings, and pursue all available legal remedies on your behalf.
Inquire NowAchieve the milestone of U.S. citizenship with our expert guidance. We assist with naturalization applications, interview preparation, and every step toward becoming an American citizen.
Inquire NowVisitor visas (B-1/B-2), Student visas (F-1), and other temporary status applications handled with precision. We help you present the strongest possible application to consular officers.
Inquire NowGuidance through the N-400 naturalization process, from eligibility review to interview preparation — helping permanent residents take the final step to U.S. citizenship.
Inquire NowWe understand that every immigration case is deeply personal. Our team combines legal expertise with genuine empathy — guiding you through even the most complex proceedings with clarity and confidence. We work in affiliation with prominent law firms across NYC and Western New York, ensuring you receive the highest caliber of legal representation.
Affiliated with immigration attorneys across New York State:
Offices in Buffalo and Rochester, with attorneys who travel to meet clients across Western and Central New York.
Our consultants serve clients fluently in English, Spanish and Polish — removing language as a barrier to quality legal counsel.
From I-130 family petitions to EB-5 investment programs, asylum proceedings, and deportation defense — we handle the full breadth of U.S. immigration law.
Working in affiliation with prominent law firms in New York City and Western New York, providing institutional-grade legal capacity to every client we serve.
Urgent deadline? Our team has resolved and filed complex cases within a single day when time-sensitive circumstances require immediate action.
Office Hours
Mon–Fri: 10:00 AM – 6:30 PM | Sat: 10:30 AM – 5:00 PM | Sun: ClosedOffice Hours
Mon–Fri: 9:00 AM – 5:30 PM | Sat: By appointment | Sun: ClosedReal experiences from clients who navigated their U.S. immigration journey with Duffy Law & Immigration.
I was weeks from a filing deadline and panicking. Duffy Law took my case the same week, walked me through every document, and got everything filed on time. I can't recommend them enough.
After years of back-and-forth with our paperwork, Duffy Law guided our whole family through the green card process with real clarity. Someone actually explained what was happening at every step. We're grateful for how patient they were with us.
Sponsoring an employee for a work visa felt overwhelming until we brought Duffy Law in. They handled the process end to end and kept us updated without us having to chase them for status. Straightforward and professional.
Schedule a confidential consultation with our team. Whether you are at the very beginning of your immigration process or facing an urgent legal matter, we are here to help — in your language, at your pace.
All consultations are confidential. By submitting, you agree to be contacted by our team. Attorney-client relationship is established only through a formal engagement agreement.