Company lists · Data refreshed September 2026

Top 25 Healthcare law firms based in Chicago, United States

RevenueBase identified 76 company matches for healthcare law firms associated with Chicago, United States as of September 2026 and tracks 1,219 professional contacts across them, including 532 with verified work emails and 645 with mobile numbers. Across the United States, New York is the largest hub for this category (94 companies); Chicago follows with 89.

This list covers company matches for healthcare law firms associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 12, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 12, 2026 How this list was built
76Companies
1,219Contacts tracked
532Verified emails
645Mobile numbers
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The 25 largest healthcare law firms based in Chicago, United States

Ranked by team size
Top 25 of 76 company matches for healthcare law firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 12, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Sep 12, 2026201-500136 contacts →

Exact match

“HCPro, LLC.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20080 contacts →

Exact match

“We are trusted attorneys and trusted advisors to a wide range of employers, insurance carriers and third party administrators.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20078 contacts →

Exact match

“Proven results.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20078 contacts →

Exact match

“Ungaretti & Harris LLP is now part of Nixon Peabody LLP.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20069 contacts →

Exact match

“We are a team of problem solvers.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20055 contacts →

Exact match

“Levin & Perconti is a nationally renowned law firm committed to protecting and vindicating the rights of people who have been injured due to systemic flaws and corporations…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202651-20035 contacts →

Exact match

“RMMS consists of over 30 attorneys focused exclusively on life sciences patent and regulatory counseling, patent litigation under Hatch-Waxman and the BPCIA, as well as post-grant…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5035 contacts →

Exact match

“Founded in 1938, Neal & Leroy, LLC is a nationally recognized, elite boutique law firm providing the highest quality legal services to clients for more than 87 years.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5028 contacts →

Exact match

“Brennan Burtker LLC is Chicago’s first full-service health care law firm, providing clients everything from defense litigation to health care consultation services.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5028 contacts →

Exact match

“Founded in 1991, we are an A-V rated insurance defense firm, committed to providing our clients with personalized services and performance unmatched by larger law firms.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5028 contacts →

Exact match

“Founded in 1993 by several attorneys previously affiliated with a large Chicago law firm, Hogan Marren, Ltd.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5025 contacts →

Exact match

“Stamos & Trucco LLP was founded in 1990 by James J.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5021 contacts →

Exact match

“The Chicago law firm of Anderson, Rasor & Partners, LLP, is a defense trial firm with a tradition of success and excellence.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 12, 20261-1021 contacts →

Exact match

“The Prinz Law Firm is the preferred partner in employment, business, and legal strategies for small business owners, professionals and physicians in Chicago.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5021 contacts →

Exact match

“Patton & Ryan is a Civil Litigation Defense firm specializing in defending insurers and self-insureds in matters of Catastrophic Loss, Professional Liability, Products and…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5021 contacts →

Exact match

“Cavanagh Sorich Law Group has long been regarded as one of the preeminent firms in the state for personal injury, medical malpractice and wrongful death.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
18Exact matchChicago, United StatesHQ recorded Sep 12, 202611-5019 contacts →

Exact match

“CMN is distinguished by its aggressive and business-minded approach to complex civil litigation, business litigation, and regulatory proceedings.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5019 contacts →

Exact match

“The firm has obtained many multi-million dollar verdicts and settlements over the years.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5015 contacts →

Exact match

“Representing the Victims of Medical Malpractice and Catastrophic Accidents throughout Illinois.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 12, 20261-1012 contacts →

Exact match

“Strategic legal representation in Illinois and Arizona backed by over 40 years of experience in healthcare law, professional licensing, medical staff disputes, and family law.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-5011 contacts →

Exact match

“Practice Startup | Employment Contracts | Insurance Audit Response | HIPAA Compliance | Physician Law | General Counsel | You have an important job to do, so leave the legal work…”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-509 contacts →

Exact match

“Our law firm focuses almost exclusively on health care regulatory compliance.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 12, 2026501-1,0009 contacts →

Exact match

“The Health Law Section is the voice of the national health law bar within the ABA.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 12, 202611-507 contacts →

Exact match

“At Munday & Nathan, we have spent more than three decades standing beside injured individuals and families throughout Chicago.”

Recorded in the RevenueBase company graph · Sep 12, 2026 · View company records in RevenueBase

Showing 25 of 76 healthcare law firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 532 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare law firms based in Chicago, United States at a glance

As of Sep 12, 2026
43.6%Verified-email coverage
52.9%Mobile-number coverage
16.0Average contacts per company
1-10Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
25
51-200
8
201-500
1
501-1,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 14.0d

Company record updated

Median 75.0d

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Chicago, United States whose business descriptions match “healthcare law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 532 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 12, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “healthcare law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare law firms are there based in Chicago, United States?

RevenueBase identified 76 company matches for healthcare law firms associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

HCPRO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most healthcare law firms?

New York leads the United States with 94 company records, followed by Chicago (89) and Washington (66).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 532 professional contacts with verified work emails tracked across these 76 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 12, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.