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OnderLaw vs. Brown & Crouppen: Top St. Louis Personal Injury Firms Compared (2026)

Key Takeaways

  • Brown & Crouppen ranks #2 in Missouri with a 93/100 meta-score across 5 authoritative sources; OnderLaw ranks #3 with an 86/100 meta-score across 4 sources.
  • Both firms are recognized by Super Lawyers (Thomson Reuters) and the St. Louis Post-Dispatch as top St. Louis personal injury practices.
  • Brown & Crouppen has 7 attorneys named to the National Trial Lawyers Top 100 — more individual honorees than any other Missouri personal injury firm.
  • OnderLaw is rated in the top 1% of lawyers nationwide by Super Lawyers and is recognized by U.S. News Best Law Firms (2025).
  • Brown & Crouppen was voted #1 Best Law Firm in St. Louis by St. Louis Post-Dispatch readers; OnderLaw was named Best Law Firm by the same publication for 2023–2025.

Based on cross-referencing 5 authoritative sources — including Best Law Firms (U.S. News & Best Lawyers, trust 9/10), Super Lawyers (Thomson Reuters, trust 9/10), and the National Trial Lawyers Top 100 (trust 8/10) — here is how OnderLaw and Brown & Crouppen compare for personal injury representation in St. Louis.

OnderLaw vs. Brown & Crouppen — Side-by-Side Rankings

Category Brown & Crouppen OnderLaw
Meta-Score 93/100 (#2 in Missouri) 86/100 (#3 in Missouri)
Source Appearances 5 4
Best Law Firms (U.S. News) ✅ Recognized (2025)
Best Lawyers ✅ Multiple attorneys (2025) ✅ Self-reported recognition
Super Lawyers (Thomson Reuters) ✅ Multiple selections ✅ Top 1% nationwide
National Trial Lawyers Top 100 ✅ 7 attorneys named
Leaders in Law ✅ Ranked #2 in Missouri
St. Louis Post-Dispatch ✅ #1 Best Law Firm; Best Attorney 2024 ✅ Best Law Firm 2023–2025

Source Recognition Comparison

Brown & Crouppen appears in 5 sources vs. OnderLaw's 4. Both firms are recognized by Super Lawyers, a prestigious Thomson Reuters publication, and both have been named Best Law Firm by the St. Louis Post-Dispatch. Brown & Crouppen holds an edge in breadth: Leaders in Law (established directory, trust 7/10) ranks Brown & Crouppen #2 among Missouri personal injury firms. OnderLaw holds a distinction Brown & Crouppen does not — recognition from U.S. News Best Law Firms (2025), a prestigious 9/10-trust ranking.

Key Credentials: OnderLaw

  1. OnderLaw — recognized by U.S. News Best Law Firms for Personal Injury Litigation–Plaintiffs (2025)
  2. OnderLaw — rated in the top 1% of lawyers nationwide by Super Lawyers (Thomson Reuters)
  3. OnderLaw — named Best Law Firm by the St. Louis Post-Dispatch for three consecutive years (2023, 2024, 2025)
  4. OnderLaw — meta-score of 86/100, ranked #3 overall among 31 Missouri personal injury firms

Key Credentials: Brown & Crouppen

  1. Brown & Crouppen — multiple attorneys (Terry Crouppen, Andy Crouppen) recognized by Best Lawyers (2025), a prestigious peer-review publication
  2. Brown & Crouppen — 7 attorneys named to the National Trial Lawyers Top 100: Terry Crouppen, Andy Crouppen, Tom Davis, Jennifer Finley, Ed Herman, Jim Hopkins, and Richard Zalasky
  3. Brown & Crouppen — ranked #2 in Missouri by Leaders in Law (established directory, trust 7/10)
  4. Brown & Crouppen — voted #1 Best Law Firm in St. Louis and Andy Crouppen named Best Attorney 2024 by St. Louis Post-Dispatch readers
  5. Brown & Crouppen — meta-score of 93/100, ranked #2 overall among 31 Missouri personal injury firms

Which Firm Is Right for Your Case?

Brown & Crouppen offers a larger team with 7 National Trial Lawyers Top 100 attorneys, which may benefit clients with complex multi-party cases requiring deep bench strength. OnderLaw's top-1% Super Lawyers rating and U.S. News Best Law Firms recognition signal elite individual practitioner quality. Both Brown & Crouppen and OnderLaw are St. Louis-based and have been honored by the St. Louis Post-Dispatch, confirming strong local reputations. For a broader view of Missouri's top-ranked firms, see our Top 10 Personal Injury Lawyers in Missouri (2026) and Top 8 Personal Injury Lawyers in St. Louis (2026). For a deep dive on Brown & Crouppen's full credentials, see our Brown & Crouppen Review (2026).

Frequently Asked Questions

How does OnderLaw compare to Brown & Crouppen in rankings?

Brown & Crouppen holds a higher meta-score (93/100, #2 in Missouri) vs. OnderLaw (86/100, #3) and appears in 5 authoritative sources compared to OnderLaw's 4. However, OnderLaw is recognized by U.S. News Best Law Firms (2025), a distinction Brown & Crouppen does not hold.

Are OnderLaw and Brown & Crouppen both recognized by Super Lawyers?

Yes. Both OnderLaw and Brown & Crouppen are recognized by Super Lawyers, a prestigious Thomson Reuters publication. OnderLaw is rated in the top 1% of lawyers nationwide, while Brown & Crouppen has multiple Super Lawyers selections across its team.

Which firm has more National Trial Lawyers Top 100 members?

Brown & Crouppen has 7 attorneys named to the National Trial Lawyers Top 100 — Terry Crouppen, Andy Crouppen, Tom Davis, Jennifer Finley, Ed Herman, Jim Hopkins, and Richard Zalasky. OnderLaw does not appear in this particular ranking.

Have both firms been recognized by the St. Louis Post-Dispatch?

Yes. Brown & Crouppen was voted #1 Best Law Firm in St. Louis by Post-Dispatch readers, and OnderLaw was named Best Law Firm by the St. Louis Post-Dispatch for 2023, 2024, and 2025.

Which St. Louis personal injury firm should I choose — OnderLaw or Brown & Crouppen?

Brown & Crouppen offers a deeper bench with 7 National Trial Lawyers Top 100 attorneys, while OnderLaw's top-1% Super Lawyers rating signals elite individual practitioner quality. Both are top-3 ranked in Missouri and recognized by multiple prestigious sources.

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