William D. "Bill" O'Neill

Matthew Buesching is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Matthew, who practices law in St. Louis, Missouri, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Charles N. Insler is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Charles N., who practices law in St. Louis, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles N. is held by other top lawyers in the same geographic and legal practice area.

Mark H. Levison is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Copyright Law. Mark H., who practices law in St. Louis, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark H. is held by other top lawyers in the same geographic and legal practice area.

Daniel J. Bruntrager is a top attorney recognized by Best Lawyers in the practice area(s) of Municipal Law and Personal Injury Litigation - Plaintiffs. Daniel J., who practices law in St. Louis, Missouri, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel J. is held by other top lawyers in the same geographic and legal practice area.

Celynda L. Brasher is a founding shareholder of the firm. She practices in the areas of education, litigation, and labor and employment law. Celynda represents numerous school districts throughout Missouri. She regularly advises boards of education and administrators on matters involving employee hiring, evaluation, remediation, and termination; student rights and discipline; special education; school finance; civil rights; contracts; the Missouri Open Meetings Act; church/state issues; and a...

Brad specializes in personal injury cases. His main focus is on tractor trailer accidents , auto accidents, bus accidents, product liability, and railroad accidents. Brad is an aggressive advocate for personal injury victims. He litigates and tries cases in state and federal courts across the United States. Brad is widely recognized by his peers for his strong, dedicated commitment to clients. He is the national recipient of the Best Advocate and the Lewis F. Powell Medal for Excellence in Ad...

Harry W. Wellford, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. Harry W., who practices law in St. Louis, Missouri, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Harry W. is held by other top lawyers in the same geographic and legal practice area.

David F. Neiers is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David F., who practices law in Clayton, Missouri, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David F. is held by other top lawyers in the same geographic and legal practice area.

James O'Leary is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. James, who practices law in St. Louis, Missouri, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James is held by other top lawyers in the same geographic and legal practice area.

R. Michael Lowenbaum is a principal in the St. Louis, Missouri, office of Jackson Lewis P.C. Before joining Jackson Lewis, Mike was the founder and co-managing partner of Lowenbaum Law. For more than 35 years, he has assisted employers in solving - and avoiding - a wide range of workplace problems. Mike advises clients in traditional labor law and labor relations, municipal labor law, employment law, affirmative action and wage and hour matters. For his clients, from national Fortune 500 comp...