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The busiest immigration law firms in Tennessee

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

99

Worldwide HealthStaff Solutions, LTD.

PERM decisions naming a firm

1,232

Law firms that filed them

192

Naming no law firm

66

The employer filed it itself

  • The ten busiest firms 618 (48%)
  • Every other firm 614 (47%)
  • No law firm named 66 (5%)
  1. 1 Worldwide HealthStaff Solutions, LTD.

    2 employers, 100% certified, 1st the year before

    99
  2. 2 Constangy, Brooks, Smith & Prophete LLP

    6 employers, 100% certified, 6th the year before

    96
  3. 3 American International & Immigration Law, PC

    2 employers, 100% certified, 2nd the year before

    94
  4. 4 Holland & Knight LLP

    13 employers, 97% certified, 12th the year before

    60
  5. 5 Rose Immigration Law Firm, PLC

    17 employers, 100% certified, 10th the year before

    55
  6. 6 Siskind Susser PC

    21 employers, 100% certified, 5th the year before

    49
  7. 7 Corporate Immigration Partners, P.C.

    15 employers, 100% certified, no filings the year before

    44
  8. 8 Ogletree, Deakins, Nash, Smoak & Stewart, P.C.

    13 employers, 100% certified, 8th the year before

    44
  9. 9 FRAGOMEN, DEL REY, BERNSEN & LOEWY, LLP

    17 employers, 100% certified, 3rd the year before

    43
  10. 10 Baker, Donelson, Bearman, Caldwell & Berkowitz, PC

    15 employers, 97% certified, 11th the year before

    34
  11. 11 Fisher & Phillips LLP

    8 employers, 93% certified, 23rd the year before

    31
  12. 12 Momentum Immigration

    2 employers, 100% certified, no filings the year before

    30
  13. 13 Ozment Law, PLC

    5 employers, 100% certified, 4th the year before

    21
  14. 14 PREMIER INTERNATIONAL LAW GROUP

    3 employers, 48% certified, 65th the year before

    21
  15. 15 American Immigration Law, PLLC

    1 employer, 100% certified, no filings the year before

    18
  16. 16 Iyer Demirovic Chinchoy LLP

    1 employer, no filings the year before

    15
  17. 17 Kramer Rayson, LLP

    3 employers, 100% certified, 14th the year before

    14
  18. 18 Sidley Austin LLP

    2 employers, 100% certified, 67th the year before

    14
  19. 19 WORK FORCE LLC

    1 employer, 86% certified, no filings the year before

    14
  20. 20 Berry Appleman & Leiden LLP

    5 employers, 100% certified, 9th the year before

    12
  21. 21 Labor Consultants International

    1 employer, 100% certified, no filings the year before

    12
  22. 22 AK LAW LLC

    1 employer, 100% certified, 24th the year before

    11
  23. 23 Landau, Hess, Simon, Choi & Doebley

    2 employers, 100% certified, 19th the year before

    11
  24. 24 Dickinson Wright PLLC

    4 employers, 100% certified, 43rd the year before

    10
  25. 25 Esani & Momin PC

    9 employers, 100% certified, 44th the year before

    10

The 23 busiest firms' cases waited about the same: a median of 453 to 540 days from filing to certification. Tap or hover over a firm for its own.

Ranks 26 to 100

H-1B labor condition applications, FY2025

October 2024 to September 2025, counted where the job is.

The busiest firm

635

Constangy, Brooks, Smith & Prophete LLP

Certified H-1B LCAs naming a firm

4,351

Law firms that filed them

408

Naming no law firm

1,925

The employer filed it itself

  • The ten busiest firms 2,354 (38%)
  • Every other firm 1,997 (32%)
  • No law firm named 1,925 (31%)
  1. 1 Constangy, Brooks, Smith & Prophete LLP

    635 positions for 9 employers, 3rd the year before

    635
  2. 2 Ogletree, Deakins, Nash, Smoak & Stewart, P.C.

    316 positions for 57 employers, 2nd the year before

    316
  3. 3 FRAGOMEN, DEL REY, BERNSEN & LOEWY, LLP

    286 positions for 88 employers, 1st the year before

    286
  4. 4 Siskind Susser PC

    216 positions for 42 employers, 4th the year before

    216
  5. 5 Corporate Immigration Partners, P.C.

    214 positions for 42 employers, 5th the year before

    214
  6. 6 Berry Appleman & Leiden LLP

    506 positions for 36 employers, 8th the year before

    212
  7. 7 Holland & Knight LLP

    145 positions for 29 employers, 7th the year before

    145
  8. 8 Rose Immigration Law Firm, PLC

    124 positions for 29 employers, 9th the year before

    124
  9. 9 EY Law LLP

    306 positions for 4 employers, 10th the year before

    110
  10. 10 Baker, Donelson, Bearman, Caldwell & Berkowitz, PC

    96 positions for 34 employers, 13th the year before

    96
  11. 11 Klasko Immigration Law Partners, LLP

    82 positions for 6 employers, 14th the year before

    82
  12. 12 Musillo Unkenholt, LLC

    311 positions for 7 employers, 20th the year before

    81
  13. 13 Landau, Hess, Simon, Choi & Doebley

    70 positions for 9 employers, 15th the year before

    70
  14. 14 LAW OFFICE OF THOMAS V. ALLEN, PLLC.

    68 positions for 46 employers, 6th the year before

    68
  15. 15 Fisher & Phillips LLP

    63 positions for 21 employers, 18th the year before

    61
  16. 16 THE LAW FIRM OF SIM, PARVATHANENI AND BROWN PLLC

    61 positions for 24 employers, 11th the year before

    61
  17. 17 MEHLMAN JACOBS LLP

    48 positions for 5 employers, 28th the year before

    48
  18. 18 BBI Law Group, P.C.

    41 positions for 26 employers, 16th the year before

    41
  19. 19 USILAW, Inc.

    36 positions for 3 employers, 29th the year before

    36
  20. 20 Fredrikson & Byron, P.A.

    34 positions for 13 employers, 31st the year before

    34
  21. 21 Kramer Rayson, LLP

    34 positions for 7 employers, 25th the year before

    34
  22. 22 Jackson Lewis P.C.

    32 positions for 12 employers, 35th the year before

    32
  23. 23 Goel & Anderson LLC

    31 positions for 3 employers, 22nd the year before

    31
  24. 24 Somireddy Law Group PLLC

    31 positions for 14 employers, 34th the year before

    31
  25. 25 Ford Harrison LLP

    30 positions for 6 employers, 42nd the year before

    30
Ranks 26 to 100

By state

FAQs

How are the firms ranked?
By how many cases DOL decided with the firm named on them, in one fiscal year (October to September). PERM counts every decision, certified, denied or withdrawn; H-1B counts certified LCAs for the H-1B class. Each firm's spellings in DOL's files count as one firm.
Is a busier firm a better firm?
No. The rankings show how much each firm filed, how its PERM cases ended and how long they took. They say nothing about service, price or fit, and a smaller firm may suit a case better. Nothing here is a rating.
Why does a state's ranking differ from the country's?
A state's ranking counts only the cases for jobs in that state, so a national firm ranks by the work it files there. A firm's own page shows all of its filings.
Why are individual attorneys not listed?
DOL's files name the law firm, and this site names firms only. Each firm's page lists its filings, employers and outcomes.
How these are counted

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
Cite this page

Waiting on a PERM case?

  • When it'll likely be decided
  • An email when DOL moves it

It's on your ETA-9089 receipt. It goes into the page's address, so you can bookmark the result.

Don't have the number? Find a case by employer name.