Buchanan, Williams & O’Brien, P.C.
2240 S Brentwood Blvd, Brentwood, MO 63144, Brentwood, MO 63144
About Buchanan, Williams & O’Brien, P.C.
Buchanan, Williams & O’Brien, P.C. is a Missouri law firm with offices in Joplin, St. Louis, and Springfield. The firm has served clients for over 40 years, handling personal injury, workers' compensation, wrongful death, and medical malpractice cases. They also practice family law, estate planning, and criminal defense. Attorneys have recovered millions for clients, including a $1.51 billion class action settlement. One attorney has U.S. Supreme Court experience.
Our Attorneys
Notable Case Results
Case results are sourced directly from attorney websites by Injuria.ai's data infrastructure, which actively monitors 22,000+ personal injury law firms. They are not results obtained by ThatCarHitMe.com. Every case is unique and must be evaluated on its own facts. Prior results do not guarantee a similar outcome. The results shown are not necessarily representative of all results obtained by these firms.
$1.5B
Class Action Lawsuit, Product Liability, Agricultural Law
Syngenta sued by corn sellers over its Agrisure Viptera corn, which China rejected, causing losses to farmers. A $1.51 billion settlement was authorized.
$1.1M
Workers' Compensation, Fatal Car Accident
Client's husband killed in an automobile accident while traveling for work. Employer and insurance company initially refused benefits.
$875,000
Slip and Fall Accident
Client slipped and fell on water left on the floor in a convenience store, resulting in serious injury requiring knee replacements and fusion.
$760,000
Workers' Compensation
Client injured while pulling wire through a wire drawing machine when he heard a pop in his lower back.






