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Practice × location ranking

Best Litigation & Disputes law firms in Pennsylvania

Grouped into editorial tiers — words, never scores. No paid placement and no numeric rank; within a tier the order rotates monthly and carries no meaning.

Last verified 23 Jul 2026 · Next review by 23 Aug 2026 · Change log

›Direct answer & research summary

Sartori & Partners applies a weighted methodology combining the opinions of practising lawyers — more than 10,000 lawyers interviewed — with monthly market surveys. As of July 2026, the best Litigation & Disputes law firms in Pennsylvania are: Blank Rome, Cozen O'Connor, Marshall Dennehey, Morgan Lewis, Reed Smith, Duane Morris, Fox Rothschild, Ballard Spahr, Buchanan Ingersoll & Rooney, Cipriani & Werner, Dickie McCamey & Chilcote, Post & Schell, Troutman Pepper, McElroy Deutsch Mulvaney & Carpenter, Motley Rice, Shook Hardy & Bacon, Stark & Stark, Wiggin and Dana, Wood Smith Henning & Berman, Bowman and Brooke, Hall Booth Smith, Hinman Howard & Kattell, Kiernan Trebach, Litchfield Cavo, McCalla Raymer Leibert Pierce.

01 — The ranking

The Pennsylvania Litigation & Disputes board

A tier on this Pennsylvania Litigation & Disputes board names relative firm standing in words. Placement speaks to contentious, trial and disputes presence across the Commonwealth's principal metros and secondary commercial centres; order inside each band carries no hierarchy and is not a score.

PENNSYLVANIA × LITIGATION & DISPUTES25 FIRMS · NO SCORESREV. 2026-07
REFFIRMPENNSYLVANIA LITIGATION & DISPUTES BANDSIGNAL
TIER 1 — MARKET LEADERS3 FIRMS

The top editorial band for the best Litigation & Disputes law firms in Pennsylvania: firms that set the tone for trial, arbitration and high-value disputes at scale in Pennsylvania. Within-tier sequence rotates and is not a ranking.

T1·01 Blank Rome100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
T1·02 Cozen O'Connor100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
T1·03 Marshall Dennehey100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
TIER 2 — HIGHLY ACTIVE4 FIRMS

Highly active on the Pennsylvania Litigation & Disputes board means consistent contentious presence and peer recognition short of the leader set. No numeric score is assigned.

T2·01 Morgan Lewis50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T2·02 Reed Smith100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
T2·03 Duane Morris50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T2·04 Fox Rothschild50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
TIER 3 — ESTABLISHED6 FIRMS

This band covers firms with solid Litigation & Disputes standing and mapped benches in Pennsylvania, without the intensity of the tiers above. Within-tier order is deliberately flat.

T3·01 Ballard Spahr50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T3·02 Buchanan Ingersoll & Rooney50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T3·03 Cipriani & Werner100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
T3·04 Dickie McCamey & Chilcote50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T3·05 Post & Schell50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T3·06 Troutman Pepper50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
NOTABLE — NOTABLE IN THIS FIELD12 FIRMS · OUTSIDE THE TIERS

Notable in this field marks verified Litigation & Disputes presence in Pennsylvania below full tier depth — specialist or thinner benches kept visible on purpose, not scored into the main bands.

N·01 McElroy Deutsch Mulvaney & Carpenter5–9 attorneys mapped · thin local depth 5–9 ATTORNEYS FLAT → EVID ↓
N·02 Motley Rice1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓
N·03 Shook Hardy & Bacon10–24 attorneys mapped · thin local depth 10–24 ATTORNEYS FLAT → EVID ↓
N·04 Stark & Stark1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓
N·05 Wiggin and Dana1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓
N·06 Wood Smith Henning & Berman5–9 attorneys mapped · thin local depth 5–9 ATTORNEYS FLAT → EVID ↓
N·07 Bowman and Brooke5–9 attorneys mapped · thin local depth 5–9 ATTORNEYS FLAT → EVID ↓
N·08 Hall Booth Smith1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓
N·09 Hinman Howard & Kattell1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓
N·10 Kiernan Trebach10–24 attorneys mapped · thin local depth 10–24 ATTORNEYS FLAT → EVID ↓
N·11 Litchfield Cavo10–24 attorneys mapped · thin local depth 10–24 ATTORNEYS FLAT → EVID ↓
N·12 McCalla Raymer Leibert Pierce1–4 attorneys mapped · thin local depth 1–4 ATTORNEYS FLAT → EVID ↓

All counts are shown as bands, never precise headcounts. Notable firms sit outside the tiers by design: verified minimal presence, not assessed at full tier depth.

Hiring in Pennsylvania?

We map this market every day.

The evidence behind these tiers is the same intelligence we use to run retained searches for partners, groups and senior associates.

02 — Evidence, methodology & sources why each firm · how tiers are set · sources · change log · verified 23 Jul 2026 · next review 23 Aug 2026

Firm evidence

Tier 1 — Market leaders Open firm profile →

Blank Rome

Blank Rome is placed in market leaders for Litigation & Disputes in Pennsylvania. Public mapping (banded): 100–199 attorneys, major local depth, ≈80 partners · 15 counsel · 70+ associates. Evidence gates — office (G1) PENDING, local practice (G2) PENDING, recent signal (G3) PENDING. The placement carries no numeric score.

Strongest mapped work

Litigation & DisputesCorporate & M&AEmployment & Labor

Public hiring signal

Hiring signal: FLAT — no public hiring change detected in the mapping window.

Limits of this assessment

  • —A tier is Sartori’s editorial opinion, not a fact about the firm or a client-satisfaction measure.
  • —Facts are mapped from public sources and shown as bands; they lag reality by weeks or months.
  • —No third-party legal-directory band is used as an input.

Sources for this entry

Per-firm public sources are listed once the annual research pass ingests this firm.

Methodology

How tiers are assigned

Deterministic public-footprint core (local depth, practice share, seniority mix, public hiring momentum), computed relative to this market's own distribution. Tier placement is derived from this public mapped data; a per-firm public-source ledger is compiled for firms in the annual research pass and applies to those firms' factual claims, not to tier membership. No third-party legal-directory bands are used as an input.

Market scope

25–49 firms earn a tier in Pennsylvania within this scope (banded).

Disclosures

Firm names used nominatively (factual). All counts shown as bands, never precise headcounts. No firm logos. Report an error via the site contact form.

Sources & change log

  1. 1 Cozen O'Connor: Officesfirm_website · G1 · 2026-07-21
  2. 2 Cozen O'Connor: Officesfirm_website · G1 · 2026-07-21
  3. 3 Cozen O'Connor — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  4. 4 Cozen O'Connor — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  5. 5 Offices | Marshall Denneheyfirm_website · G1 · 2026-07-21
  6. 6 Offices | Philadelphiafirm_website · G1 · 2026-07-21
  7. 7 Offices | Marshall Denneheyfirm_website · G1 · 2026-07-21
  8. 8 Offices | Marshall Denneheyfirm_website · G1 · 2026-07-21
  9. 9 Offices | Marshall Denneheyfirm_website · G1 · 2026-07-21
  10. 10 Offices | Pittsburghfirm_website · G2 · 2026-07-21
  11. 11 Offices | Scrantonfirm_website · G2 · 2026-07-21
  12. 12 Offices | Harrisburgfirm_website · G2 · 2026-07-21
  13. 13 Offices | Scrantonfirm_website · G3 · 2026-07-21
  14. 14 Pittsburgh | Reed Smithfirm_website · G1 · 2026-07-21
  15. 15 Philadelphia | Reed Smithfirm_website · G1 · 2026-07-21
  16. 16 Pittsburgh | Reed Smithfirm_website · G2 · 2026-07-21
  17. 17 Philadelphia | Reed Smithfirm_website · G2 · 2026-07-21
  18. 18 Reed Smith — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  19. 19 Duane Morris LLP - Officesfirm_website · G1 · 2026-07-21
  20. 20 Duane Morris LLP - Offices - Philadelphiafirm_website · G1 · 2026-07-21
  21. 21 Duane Morris LLP - Offices - Philadelphiafirm_website · G2 · 2026-07-21
  22. 22 Duane Morris — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  23. 23 Locations | Fox Rothschild LLPfirm_website · G1 · 2026-07-21
  24. 24 Fox Rothschild — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  25. 25 Fox Rothschild — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  26. 26 Offices | Ballard Spahrfirm_website · G1 · 2026-07-21
  27. 27 Philadelphia Law Firm | Offices | Ballard Spahrfirm_website · G2 · 2026-07-21
  28. 28 Ballard Spahr — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  29. 29 Buchanan Law Firm Locations | Buchanan Ingersoll & Rooney PCfirm_website · G1 · 2026-07-21
  30. 30 Buchanan Law Firm Locations | Buchanan Ingersoll & Rooney PCfirm_website · G1 · 2026-07-21
  31. 31 Buchanan Law Firm Locations | Buchanan Ingersoll & Rooney PCfirm_website · G1 · 2026-07-21
  32. 32 Buchanan Ingersoll & Rooney — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  33. 33 Buchanan Ingersoll & Rooney — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  34. 34 Offices | Cipriani & Wernerfirm_website · G1 · 2026-07-21
  35. 35 Cipriani & Werner — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  36. 36 Bill Pentecost Receives Citation for Service on the Pennsylvania Military Community Affairs Commission | Cipriani & Wernerfirm_website · G3 · 2026-07-21
  37. 37 Understanding the Significance of the Jackiw Decision in Pennsylvania Workers' Compensation Law | Cipriani & Wernerfirm_website · G3 · 2026-07-21
  38. 38 Dan Lieberman - Managing Partner | Cipriani & Wernerfirm_website · G3 · 2026-07-21
  39. 39 Congratulations to our C&W Attorneys Listed in 2026 PA Super Lawyers/Rising Stars | Cipriani & Wernerfirm_website · G3 · 2026-07-21
  40. 40 Locations - Dickie, McCamey & Chilcote, P.C.firm_website · G1 · 2026-07-22
  41. 41 Locations - Dickie, McCamey & Chilcote, P.C.firm_website · G1 · 2026-07-22
  42. 42 Locations - Dickie, McCamey & Chilcote, P.C.firm_website · G1 · 2026-07-22
  43. 43 Locations - Dickie, McCamey & Chilcote, P.C.firm_website · G1 · 2026-07-22
  44. 44 Lehigh Valley, PA - Dickie, McCamey & Chilcote, P.C.firm_website · G2 · 2026-07-22
  45. 45 Dickie McCamey Ranked by Best Law Firms® in 2026 - Dickie, McCamey & Chilcote, P.C.firm_website · G3 · 2026-07-22
  46. 46 Dickie McCamey Ranked by Best Law Firms® in 2026 - Dickie, McCamey & Chilcote, P.C.firm_website · G3 · 2026-07-22
  47. 47 Offices | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  48. 48 Philadelphia Office | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  49. 49 Post & Schell, P.C. - Attorneys-at-Lawfirm_website · G1 · 2026-07-22
  50. 50 Offices | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  51. 51 Offices | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  52. 52 Offices | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  53. 53 Offices | Post & Schell, P.C.firm_website · G1 · 2026-07-22
  54. 54 Harrisburg Office - Local Counsel | Post & Schell, P.C.firm_website · G2 · 2026-07-22
  55. 55 Post & Schell — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-22
  56. 56 Philadelphia - Troutman Pepper Lockefirm_website · G1 · 2026-07-21
  57. 57 Philadelphia - Troutman Pepper Lockefirm_website · G2 · 2026-07-21
  58. 58 Troutman Pepper — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  59. 59 National Law Firm | McElroy Deutsch Office Locationsfirm_website · G1 · 2026-07-22
  60. 60 Philadelphia Law Firm | McElroy Deutschfirm_website · G1 · 2026-07-22
  61. 61 McElroy Deutsch Mulvaney & Carpenter — attorney bios & practice pagesfirm_website · G2 · 2026-07-22
  62. 62 McElroy Deutsch Recognized in the 2026 Edition of Best Law Firms® | McElroy Deutschfirm_website · G3 · 2026-07-22
  63. 63 Offices | Our Locations | Motley Ricefirm_website · G1 · 2026-07-22
  64. 64 Motley Rice — attorney bios & practice pagesfirm_website · G2 · 2026-07-22
  65. 65 Motley Rice — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-22
  66. 66 Contact Us | Stark & Starkfirm_website · G1 · 2026-07-21
  67. 67 Stark & Stark — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  68. 68 Carin A. O'Donnell, Esq. Inducted as 2026-2027 President of the Pennsylvania Association for Justice - Stark & Stark PCfirm_website · G3 · 2026-07-21
  69. 69 Philadelphia - Wiggin and Dana LLPfirm_website · G1 · 2026-07-21
  70. 70 Wiggin and Dana — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  71. 71 Wiggin and Dana — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  72. 72 Hinman Howard & Kattell — Pennsylvania office pagesfirm_website · G1 · 2026-07-22
  73. 73 Scranton | Hinman, Howard & Kattell, LLP Attorneysfirm_website · G2 · 2026-07-22
  74. 74 Scranton Location | Hinman, Howard & Kattell, LLP Attorneysfirm_website · G3 · 2026-07-22
  75. 75 Weather Update | Hinman, Howard & Kattell, LLP Attorneysfirm_website · G3 · 2026-07-22
  76. 76 Locations - Kiernan Trebachfirm_website · G1 · 2026-07-22
  77. 77 Kiernan Trebach — attorney bios & practice pagesfirm_website · G2 · 2026-07-22
  78. 78 Litchfield Cavo — Pennsylvania office pagesfirm_website · G1 · 2026-07-21
  79. 79 Litchfield Cavo — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  80. 80 Litchfield Cavo — Pennsylvania news & announcementsfirm_website · G3 · 2026-07-21
  81. 81 McCalla Raymer Leibert Pierce — Pennsylvania office pagesfirm_website · G1 · 2026-07-22
  82. 82 McCalla Raymer Leibert Pierce — attorney bios & practice pagesfirm_website · G2 · 2026-07-22
  83. 83 MRLP Opens it’s Doors for Connection, Collaboration, and Good Company in the City of Brotherly Love | McCalla Raymer Leibert Piercefirm_website · G3 · 2026-07-22
23 Jul 2026 Scope-aware market-relative core assembled.
23 Jul 2026 83 verified source(s) ingested for the researched firms; tier placement is Titan-derived so unresearched visible firms do not block approval → APPROVED (auto).
Report an error in this ranking →

04 — Questions

About this ranking

Who are the best Litigation & Disputes law firms in Pennsylvania?

Who leads Litigation & Disputes in Pennsylvania? As of July 2026, Market leaders are Blank Rome, Cozen O'Connor, Marshall Dennehey. Sartori does not name a single number-one firm; the gap inside Tier 1 is treated as unmeasurable, and the wider board of 25 firms uses worded tiers only.

Is Blank Rome the best Litigation & Disputes law firm in Pennsylvania?

Blank Rome sits in Tier 1 — Market leaders — of Sartori's Pennsylvania Litigation & Disputes board as of July 2026, alongside Cozen O'Connor, Marshall Dennehey. Sartori does not name a single #1: the gap between Tier 1 firms is genuinely unmeasurable, and a numeric score would be false precision.

Which firms have the biggest Litigation & Disputes benches in Pennsylvania?

By mapped Pennsylvania bench, the largest firms on this board are Blank Rome, Cozen O'Connor, Marshall Dennehey, Reed Smith, Cipriani & Werner (100–199 mapped lawyers each). All counts are bands, never precise headcounts.

Which Litigation & Disputes teams are hiring in Pennsylvania?

As of July 2026, no firm on this board shows a public hiring signal in the mapping window. Live Pennsylvania mandates are listed on Sartori's jobs board.

What is a Tier 1 law firm?

In Sartori's rankings, Tier 1 — Market leaders — is an editorial judgement expressed in words, never a score: the firms whose Pennsylvania bench depth, seniority mix and market standing set the reference point for the market. As of July 2026 that is Blank Rome, Cozen O'Connor, Marshall Dennehey. Within the tier no firm outranks another.

Which are the best law firms in Pennsylvania overall?

Sartori's overall Pennsylvania board groups 25 firms into editorial tiers; as of July 2026 its Tier 1 is Morgan Lewis, Blank Rome, Cozen O'Connor, Marshall Dennehey. See /firms/in/pennsylvania/.

See the ranking →

This ranking is compiled independently by Sartori from public sources. Tiers are Sartori’s editorial opinion, expressed without numeric scores; firms are named for identification only, no logos are reproduced, and no firm has paid for or approved its placement. No third-party legal-directory band is used as an input. Nothing here is legal advice or a recommendation to instruct counsel.