Fragomen BostonProfile on file
Practice focus: Corporate global mobility, H-1B/L-1, EB
World's largest immigration firm. Premier Boston tech + biotech corporate immigration.
- Fee structure
- Flat + corporate retainer
- Free consultation
- Corporate
When your status, your family, or your future is on the line.
Boston has a busy immigration market — major USCIS field office in JFK Federal Building, Boston Immigration Court, and a heavy academic + biotech employment immigration practice (H-1B, O-1, EB-1).
These 10 Boston firms cover family-based, employment, and removal defense.
How we picked these 10: We reviewed published verdicts and settlements, peer rankings (Best Lawyers, Super Lawyers, Chambers and Partners, Avvo), client review patterns, and bar association recognition. Firms that appeared consistently across independent sources made the list. We do not accept payment for placement, and we do not write sponsored reviews. More on our methodology →
Practice focus: Corporate global mobility, H-1B/L-1, EB
World's largest immigration firm. Premier Boston tech + biotech corporate immigration.
Practice focus: Business immigration, H-1B, employer-sponsored
Tier 1 Best Law Firms in Immigration 2026. Strong tech + biotech employer practice.
Practice focus: All immigration matters
Bennett Savitz — Best Lawyers Best Law Firms ranked. 30+ years immigration-only practice.
Practice focus: Deportation defense, family reunification, asylum, naturalization
Boston immigration boutique focused on immigrant communities.
Practice focus: Visas, green cards, citizenship, deportation defense, asylum, DACA
Boston immigration boutique with comprehensive practice.
Practice focus: Corporate immigration, H-1B, biotech
Major Boston firm with strong biotech corporate immigration practice.
Practice focus: Corporate immigration, executive transfer
Boston-headquartered global firm with strong corporate immigration program.
Practice focus: Corporate immigration, biotech
Boston firm with strong life-sciences-immigration practice.
Practice focus: Corporate immigration, executive transfer
Major corporate immigration firm with Boston presence.
Practice focus: Family-based, employment, asylum
Boston immigration boutique with strong individual + family practice.
Tell us about your situation and we'll match you with vetted immigration attorneys in Boston. Free, confidential, no obligation.
Request Free Consultation →Spousal green card 12-24 months. Naturalization 8-14 months. Employment visas vary. Asylum and removal can take 2-5 years.
Spousal green card: $3,000-$6,000. Employment visas: $3,000-$15,000+.
The legal directory you find on Google has thousands of Boston immigration firms. Most are competent. A few are problematic. The patterns to avoid:
Guaranteed outcomes. No ethical attorney can guarantee a result. If a firm promises a specific recovery, dismissal, or visa approval, walk away.
The disappearing partner. You meet a senior partner at intake, then never speak to them again. The case is handled by an unsupervised junior or a paralegal. Ask in writing who will be your day-to-day attorney.
Pressure to sign immediately. Reputable firms give you the retainer in writing, time to read it, and the option to take it home. High-pressure intake is almost always a sign of a volume mill, not a craftsperson's practice.
No verifiable track record. The firm should be able to point to verdicts, settlements, peer rankings, or bar association recognition. "We've helped thousands of clients" is marketing copy. Specific numbers, named cases, and third-party rankings are evidence.
Vague fee terms. "Don't worry about cost" is a red flag. Every legitimate Boston lawyer will give you a written engagement letter with the fee structure, what's covered, what triggers extra charges, and what happens if you fire them.
Most Boston firms on this list offer a free initial consultation. Use it. Bring a list of questions and write down the answers. Compare across at least two firms before you sign.
Boston is its own market. The procedure, the courts, and the strategy are city- and state-specific in ways that matter to your outcome.
Local courthouses matter. Suffolk County Superior Court at the Edward W. Brooke Courthouse and the U.S. District Court for the District of Massachusetts have judges, calendars, and procedures that shape how cases move. A firm that knows the local courthouse has an advantage.
Filing deadlines are strict. Notice of Claim windows for cases against the City or County, Statute of Limitations periods, and pre-suit certification requirements vary by case type and are unforgiving. A missed deadline often means a lost case — full stop.
Local procedure rules matter. Each court has its own forms, motion practice, and judge preferences. The right Boston firm will know not just the law, but the unwritten rules of the courthouse you'll be in.
Local plaintiffs/defendants do well in front of local juries. Verdict patterns vary by venue, and a trial-capable firm uses venue strategically.
Most people shouldn't.
Mandamus in D. Mass. can force decision.
No.
Often yes.
Yes — spouse and unmarried children.
One last thing. Choosing a lawyer is personal. Read the reviews. Call two or three firms before you sign. Ask each one: How many cases like mine have you taken to verdict in the last three years? The answer tells you everything. — The LawFirmSquare team