Updated
The busiest immigration law firms in Washington
Ranked by the PERM and H-1B cases DOL decided with each firm named, from DOL's own files. Each firm links to its full record.
PERM labor certifications, FY2025
October 2024 to September 2025, counted where the job is.
The busiest firm
2,105
Vialto Partners LLP
PERM decisions naming a firm
5,805
Law firms that filed them
335
Naming no law firm
73
The employer filed it itself
- The ten busiest firms 4,494 (76%)
- Every other firm 1,311 (22%)
- No law firm named 73 (1%)
- 2,105
7 employers, over 99% certified, 3rd the year before
- 528
2 FRAGOMEN, DEL REY, BERNSEN & LOEWY, LLP
71 employers, over 99% certified, 1st the year before
- 479
7 employers, over 99% certified, 5th the year before
- 402
27 employers, 99% certified, 2nd the year before
- 245
6 employers, over 99% certified, 11th the year before
- 176
4 employers, 100% certified, 8th the year before
- 168
7 Corporate Immigration Partners, P.C.
28 employers, 100% certified, 15th the year before
- 164
16 employers, 100% certified, 9th the year before
- 126
31 employers, 100% certified, 12th the year before
- 101
10 Ogletree, Deakins, Nash, Smoak & Stewart, P.C.
14 employers, 100% certified, 17th the year before
- 92
11 Farrell LLP
3 employers, 100% certified, 4th the year before
- 86
12 Ryan, Swanson & Cleveland, PLLC
27 employers, 100% certified, 21st the year before
- 65
17 employers, 100% certified, 14th the year before
- 48
5 employers, 100% certified, 6th the year before
- 34
2 employers, 100% certified, 40th the year before
- 31
19 employers, 100% certified, 18th the year before
- 28
17 Kannectivity HR & Immigration Services Inc.
3 employers, 100% certified, 24th the year before
- 28
9 employers, 100% certified, 13th the year before
- 25
10 employers, 100% certified, 22nd the year before
- 25
20 Sound Inpatient Physicians, Inc.
1 employer, 100% certified, no filings the year before
- 23
4 employers, 100% certified, no filings the year before
- 21
22 Law Offices of Mary Kennedy, LLC
4 employers, 100% certified, 62nd the year before
- 18
23 Chugh, LLP
3 employers, 94% certified, 39th the year before
- 16
2 employers, 100% certified, 35th the year before
- 15
25 Law Office of Rachel Han Huneryager, PLLC
2 employers, 93% certified, 52nd the year before
The 25 busiest firms' cases waited about the same: a median of 459 to 499 days from filing to certification. Tap or hover over a firm for its own.
Ranks 26 to 100
| Rank | Law firm | Decisions | Employers | Median days | The year before |
|---|---|---|---|---|---|
| 26 | Law Offices Christopher Jarvis | 15 | 1 | 477 | 41st |
| 27 | Dinsmore & Shohl LLP | 14 | 5 | 506 | 86th |
| 28 | Law Office of Li Wei, P.C. | 14 | 8 | 495 | 38th |
| 29 | Quarles & Brady LLP | 14 | 1 | 494 | 28th |
| 30 | Dentons Cohen & Grigsby P.C. | 13 | 3 | 481 | 141st |
| 31 | Indeed, Inc. | 13 | 1 | 488 | 36th |
| 32 | MEHLMAN JACOBS LLP | 12 | 3 | 489 | 63rd |
| 33 | Polutan Law Group, PC | 12 | 3 | 472 | 226th |
| 34 | American International & Immigration Law, PC | 11 | 1 | Too few | 16th |
| 35 | Vialto Partners LLP formerly PwC Law LLP | 11 | 3 | Too few | 29th |
| 36 | Global Immigration Partners, Inc. | 10 | 3 | 452 | 43rd |
| 37 | Higgs, Fletcher, & Mack LLP | 10 | 2 | Too few | 19th |
| 38 | LAU IMMIGRATION LAW, PLLC | 10 | 8 | Too few | 32nd |
| 39 | Rajan Law LLC | 10 | 1 | 496 | 228th |
| 40 | US Law Group, LLC | 10 | 1 | 500 | 242nd |
| 41 | Yee & Yee Law Firm, P.C. | 10 | 2 | Too few | No filings |
| 42 | Younossi Law, PC | 10 | 1 | Too few | No filings |
| 43 | Ware | Immigration | 9 | 5 | Too few | 30th |
| 44 | Greenberg Traurig, LLP | 8 | 3 | Too few | 45th |
| 45 | Jackson Lewis P.C. | 8 | 5 | Too few | 37th |
| 46 | ROACH & BISHOP, LLP | 8 | 2 | Too few | 83rd |
| 47 | Brown Immigration Law P.C., L.L.O. | 7 | 4 | Too few | 67th |
| 48 | Karr Tuttle Campbell | 7 | 2 | Too few | 61st |
| 49 | Lane Powell PC | 7 | 3 | Too few | 27th |
| 50 | Law Office of Kelly S. Wachs, PC | 7 | 1 | Too few | 20th |
| 51 | Meyner and Landis LLP | 7 | 1 | Too few | 79th |
| 52 | Peng and Weber, PLLC | 7 | 6 | Too few | 48th |
| 53 | JTA Law PLLC | 6 | 6 | Too few | 72nd |
| 54 | Morgan Lewis & Bockius LLP | 6 | 2 | Too few | 54th |
| 55 | BBI Law Group, P.C. | 5 | 1 | Too few | 66th |
| 56 | EEG Immigration Law Group LLC | 5 | 1 | Too few | 143rd |
| 57 | Immigration Law Group LLP | 5 | 3 | Too few | 70th |
| 58 | US Journey Immigration Services LLC | 5 | 3 | Too few | 241st |
| 59 | WONG FLEMING | 5 | 3 | Too few | 251st |
| 60 | Affirm Legal Services PLLC | 4 | 1 | Too few | No filings |
| 61 | ALFONSO LAW CORPORATION | 4 | 1 | Too few | No filings |
| 62 | Foster Garvey PC | 4 | 3 | Too few | 69th |
| 63 | Foster LLP | 4 | 1 | Too few | No filings |
| 64 | Fraser Stryker PC LLO | 4 | 3 | Too few | No filings |
| 65 | Harrison and Pai, PLLC | 4 | 2 | Too few | No filings |
| 66 | Immigration and Nationality Law Group PLLC | 4 | 4 | Too few | 93rd |
| 67 | JW Practice Group LLC | 4 | 2 | Too few | No filings |
| 68 | Kai Law Group PS | 4 | 4 | Too few | 167th |
| 69 | Kempster, Corcoran, Quiceno & Lenz-Calvo, Ltd. | 4 | 1 | Too few | 168th |
| 70 | Lani Cao Law Office | 4 | 4 | Too few | 75th |
| 71 | Law Office of Ben Tao | 4 | 3 | Too few | 176th |
| 72 | Law Offices of Michael J. Gurfinkel, Inc. | 4 | 4 | Too few | 77th |
| 73 | M. Salter Law, PLLC | 4 | 2 | Too few | 47th |
| 74 | NICOLAS CARAQUEL LAW OFFICE | 4 | 2 | Too few | No filings |
| 75 | Passage Immigration Law | 4 | 3 | Too few | 109th |
| 76 | Reeves Immigration Law Group | 4 | 2 | Too few | No filings |
| 77 | Reinhorn Law, Inc. | 4 | 2 | Too few | 229th |
| 78 | RGM LAW LLC | 4 | 1 | Too few | 230th |
| 79 | THE DWORSKY LAW FIRM | 4 | 1 | Too few | No filings |
| 80 | World One Law Group | 4 | 3 | Too few | 34th |
| 81 | Bond, Schoeneck & King, PLLC | 3 | 1 | Too few | No filings |
| 82 | Brollesy Law LLC | 3 | 1 | Too few | No filings |
| 83 | Chou Colwell PS | 3 | 3 | Too few | No filings |
| 84 | GJK Law Group | 3 | 1 | Too few | No filings |
| 85 | HOPE LAW GROUP PC | 3 | 3 | Too few | No filings |
| 86 | Immigration Lawyers, P.C. | 3 | 3 | Too few | 71st |
| 87 | ImmiPartner, PC | 3 | 2 | Too few | 46th |
| 88 | Jimmy W Go PC | 3 | 1 | Too few | 160th |
| 89 | Kramer Levin Naftalis & Frankel LLP | 3 | 2 | Too few | 171st |
| 90 | Law Office of Daniel Roemer P.C. | 3 | 1 | Too few | No filings |
| 91 | Law Office of Fred Voigtmann PC | 3 | 2 | Too few | No filings |
| 92 | Law Office of Hang Chen | 3 | 2 | Too few | No filings |
| 93 | Law Offices of Dale N. Chen | 3 | 2 | Too few | 187th |
| 94 | Law Offices of Jonathan Liang | 3 | 2 | Too few | 193rd |
| 95 | Meyer Law Group | 3 | 2 | Too few | No filings |
| 96 | Ogletree Deakins | 3 | 1 | Too few | 7th |
| 97 | Orbit Law, PLLC | 3 | 3 | Too few | 108th |
| 98 | Palant & Lust PLLC | 3 | 1 | Too few | No filings |
| 99 | Perkins Coie LLP | 3 | 2 | Too few | No filings |
| 100 | Rachel Huan Kao Attorney at Law | 3 | 1 | Too few | No filings |
H-1B labor condition applications, FY2025
October 2024 to September 2025, counted where the job is.
The busiest firm
4,911
FRAGOMEN, DEL REY, BERNSEN & LOEWY, LLP
Certified H-1B LCAs naming a firm
17,276
Law firms that filed them
727
Naming no law firm
16,469
The employer filed it itself
- The ten busiest firms 11,688 (35%)
- Every other firm 5,588 (17%)
- No law firm named 16,469 (49%)
- 4,911
1 FRAGOMEN, DEL REY, BERNSEN & LOEWY, LLP
13,727 positions for 269 employers, 1st the year before
- 2,662
5,325 positions for 97 employers, 2nd the year before
- 1,025
3 Ogletree, Deakins, Nash, Smoak & Stewart, P.C.
1,025 positions for 78 employers, 6th the year before
- 829
894 positions for 34 employers, 3rd the year before
- 622
5 Corporate Immigration Partners, P.C.
622 positions for 138 employers, 4th the year before
- 463
993 positions for 3 employers, 9th the year before
- 390
390 positions for 10 employers, 7th the year before
- 274
274 positions for 9 employers, 5th the year before
- 273
273 positions for 31 employers, 8th the year before
- 239
239 positions for 19 employers, 18th the year before
- 224
224 positions for 51 employers, 10th the year before
- 186
12 Chugh, LLP
269 positions for 27 employers, 15th the year before
- 173
173 positions for 16 employers, 14th the year before
- 164
14 USILAW, Inc.
200 positions for 5 employers, 11th the year before
- 156
188 positions for 3 employers, 12th the year before
- 131
16 Ryan, Swanson & Cleveland, PLLC
131 positions for 53 employers, 16th the year before
- 115
115 positions for 17 employers, 20th the year before
- 110
110 positions for 6 employers, 22nd the year before
- 102
102 positions for 39 employers, 17th the year before
- 99
99 positions for 13 employers, 21st the year before
- 98
21 LAW OFFICE OF THOMAS V. ALLEN, PLLC.
98 positions for 54 employers, 19th the year before
- 95
95 positions for 30 employers, 44th the year before
- 85
23 Higgs, Fletcher, & Mack LLP
85 positions for 6 employers, 24th the year before
- 85
24 Klasko Immigration Law Partners, LLP
85 positions for 17 employers, 27th the year before
- 77
77 positions for 28 employers, 28th the year before
Ranks 26 to 100
By state
- Whole country
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Guam
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Northern Mariana Islands
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Puerto Rico
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- U.S. Virgin Islands
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
FAQs
How are the firms ranked?
Is a busier firm a better firm?
Why does a state's ranking differ from the country's?
Why are individual attorneys not listed?
How these are counted
PERM counts every case DOL decided in the fiscal year with the firm named on it: certified, denied or withdrawn. The certified share leaves withdrawals out, because a withdrawal isn't a decision on the case. Days to certify run from filing to certification, shown when a firm has ten or more certifications. A case counts in the state of its job; where DOL's older files print no worksite, the employer's state.
H-1B counts certified LCAs for the H-1B class only (H-1B1 and E-3 left out), in the state of the job. Positions are the workers each LCA covers. An LCA comes before the petition, and not every LCA becomes one.
"The year before" is the firm's rank among every firm with filings there that year. Cases that name no law firm were filed by the employer itself: they're in the split above and ranked nowhere.
Case data: DOL quarterly disclosure files (flag.dol.gov) · data through Jun 30, 2026 · quarterly
LCA disclosures has not refreshed in 121 days. It should update quarterly, so the figures below are the last ones that arrived rather than the current ones. Source: DOL quarterly LCA disclosure files (www.dol.gov) · data through Jun 30, 2026.
How these figures are counted. Spotted an error? Tell us; every fix is dated in the corrections log.
What each source includes
Case data: Decided PERM cases only. A case still waiting isn't in here, so counts and durations describe finished cases.
LCA disclosures: Certified and denied H-1B labor condition applications only, with the wage offered.
Cite this page
Waiting on a PERM case?
- When it'll likely be decided
- An email when DOL moves it