Law Firm Tracker

●OFLC data through Mar 30, 2026

Top law firms by filing volume and approval rate

All occupations▼

Results

50 firms

#	Law Firm▲▼	State▲▼	Total▼	Approved▲▼	Denied▲▼	Withdrawn▲▼	Approval Rate▲▼	Avg Days▲▼
1	Fragomen, Del Rey, Bernsen & Loewy, LLP	CA	26,129	24,596	107	1,426	94.1%	486
2	Berry Appleman & Leiden LLP	TX	9,318	8,617	58	643	92.5%	484
3	Ogletree, Deakins, Nash, Smoak & Stewart, P.C.	NC	6,032	5,705	41	286	94.6%	484
4	Corporate Immigration Partners, P.C.	IL	4,700	4,369	31	300	93%	492
5	Ruby Law Group LLC	TN	4,626	4,503	10	113	97.3%	478
6	Momentum Immigration	ID	4,035	3,698	46	291	91.6%	480
7	Vialto Partners LLP	IA	3,739	3,254	58	427	87%	489
8	Erickson Immigration Group	VA	3,162	3,028	9	125	95.8%	494
9	Musillo Unkenholt, LLC	OH	3,056	2,876	1	179	94.1%	481
10	Tafapolsky & Smith LLP	CA	2,276	1,978	12	286	86.9%	483
11	Seyfarth Shaw LLP	MA	2,258	2,111	31	116	93.5%	478
12	EY Law LLP	IL	1,868	1,755	4	109	94%	481
13	American International & Immigration Law, PC	CA	1,690	1,551	78	61	91.8%	467
14	Law Office of Nhu Muon	CA	1,687	1,605	16	66	95.1%	490
15	Mason Law Firm, PLLC	TX	1,492	1,416	33	43	94.9%	487
16	LAW OFFICE OF THOMAS V ALLEN, PLLC.	NJ	1,451	1,399	24	28	96.4%	488
17	Fisher & Phillips LLP	WA	1,267	1,179	11	77	93.1%	488
18	Klasko Immigration Law Partners, LLP	PA	1,137	1,007	6	124	88.6%	480
19	Chugh, LLP	CA	1,055	995	7	53	94.3%	482
20	THE LAW FIRM OF SIM, PARVATHANENI AND BROWN PLLC	TX	970	954	6	10	98.4%	486
21	Dentons Cohen & Grigsby P.C.	PA	954	842	5	107	88.3%	504
22	LAW OFFICE OF TAE K SONG	GA	945	855	1	89	90.5%	483
23	DUANE MORRIS LLP	FL	910	827	4	79	90.9%	497
24	Wolfsdorf Rosenthal LLP	CA	897	823	3	71	91.8%	489
25	Fragomen, Del Rey, Bernsen & Loewy	DC	895	881	0	14	98.4%	464
26	WorldWide HealthStaff Solutions, LTD.	NC	883	752	99	32	85.2%	432
27	Farrell LLP		877	628	0	249	71.6%	481
28	Quarles & Brady LLP	WI	843	762	0	81	90.4%	483
29	Greenberg Traurig, LLP	GA	836	776	13	47	92.8%	491
30	Gibney, Anthony & Flaherty LLP	NY	816	756	6	54	92.6%	479
31	Najla Abu-Shaaban & Associates PC	TX	805	731	2	72	90.8%	502
32	Jackson Lewis P.C.	MA	784	724	22	38	92.3%	486
33	Fakhoury Global Immigration, USA PC	MI	762	669	0	93	87.8%	490
34	Aum & Lee, LLC	GA	718	704	1	13	98.1%	461
35	MEHLMAN JACOBS LLP	CA	681	660	4	17	96.9%	495
36	Graham Adair, Inc.	TX	668	603	13	52	90.3%	481
37	Murthy Law Firm	MD	652	626	9	17	96%	487
38	Reddy & Neumann P.C.	TX	650	646	0	4	99.4%	478
39	Global Immigration Partners, Inc.	CA	641	596	6	39	93%	490
40	WA Law Group, LLC	MD	637	634	0	3	99.5%	468
41	Somireddy Law Group PLLC	VA	621	602	0	19	96.9%	485
42	Kodem Law Firm PLLC	TX	605	557	6	42	92.1%	483
43	Law Office of David Yurkofsky, Esq.	FL	601	546	7	48	90.8%	493
44	Foster LLP	TX	593	519	11	63	87.5%	485
45	Joseph Kallabat & Associates, P.C.	MI	591	564	0	27	95.4%	481
46	BBI Law Group, P.C.	VA	573	517	22	34	90.2%	483
47	Vialto Partners LLP formerly PwC Law LLP		551	440	75	36	79.9%	537
48	Jackson Lewis PC	NE	530	474	11	45	89.4%	478
49	Morgan Lewis & Bockius LLP	DC	524	472	6	46	90.1%	488
50	McCandlish Holton, PC	VA	522	497	2	23	95.2%	482