Missouri and Illinois
The firm is based in Kirkwood and serves clients throughout Missouri and Illinois, not only in the featured cities below.
Missouri roots. Broad reach.
Serving clients across the Midwest and beyond.
O’Brien Law Firm is based in Kirkwood and represents clients throughout Missouri and Illinois, across the Midwest, and in select serious matters nationwide. The locations below are examples, not limits on where the firm may help.
Where the firm serves
The listed cities are examples, not boundaries.
A city does not need to appear below for someone to contact O’Brien Law Firm. The firm evaluates serious matters based on the facts, legal issues, responsible parties, and the jurisdictions involved.
Across the Midwest
Worksites, institutions, witnesses, treatment, responsible parties, and records often connect a matter to several communities or states.
Select matters nationwide
The firm evaluates serious matters beyond the Midwest when the facts, legal issues, and the firm’s experience are a fit.
Regional asbestos representation
The locations below are representative starting points. A city does not need to appear on this page for someone to contact the firm about a serious matter.
The following regional pages explain local considerations without limiting where the firm may evaluate a matter.
MO
Kansas City
Asbestos and mesothelioma considerations in the Kansas City region.
MOColumbia
Regional case evaluation and Missouri exposure history.
MOJefferson City
Missouri asbestos claims, state-law considerations, and regional service.
MOSpringfield
Southwest Missouri industries, trades, and case evaluation.
ILDecatur
Central Illinois asbestos and mesothelioma representation.
IAClinton & Dubuque
Eastern Iowa industrial exposure and regional claim questions.
IA / ILQuad Cities & Davenport
Asbestos exposure, worksites, unions, and mesothelioma claim questions across the Iowa and Illinois river corridor.
MNMinneapolis–St. Paul
Minnesota asbestos exposure and mesothelioma resources.
NEOmaha
Nebraska regional exposure and case-evaluation information.
TNMemphis
Mid-South industrial exposure and mesothelioma representation.
Firm office
Kirkwood, Missouri
135 W. Adams Ave., Suite 200
Kirkwood, MO 63122
Monday–Friday · 8:30 a.m.–4:30 p.m.
Why geography matters
Work histories, products, companies, witnesses, and records often cross city and state lines.
A person may have worked in several states, encountered products made elsewhere, lived near multiple facilities, or have claims involving companies and trusts located across the country.
Jobsites and industries
Local plants, refineries, railroads, utilities, construction projects, shipyards, and trades can shape the exposure history.
Venue and law
Where conduct occurred, where parties are located, and where a claim may be filed require legal analysis.
Regional records and witnesses
Union records, coworkers, product identification, and facility histories often cross jurisdictional lines.
Direct attorney guidance. Focused civil advocacy.
314-588-0558Not sure which location applies? Start with the exposure history.
Call the O’Brien teamSend a message
Use the secure intake formRequest a case review →