Kathryn A. Klein

Victor Essen is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Victor, 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 Victor is held by other top lawyers in the same geographic and legal practice area.

Stephanie O. Zorn is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Stephanie O., who practices law in St. Louis, Missouri, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephanie O. is held by other top lawyers in the same geographic and legal practice area.

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 Clayton, 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.

Andrew S. Williams is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Andrew S., who practices law in Alton, Illinois, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew S. 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.

Stephanie A. Black is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Stephanie A., 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 Stephanie A. is held by other top lawyers in the same geographic and legal practice area.

With a passion for protecting injury victims, Anne offers counsel to those who have been hurt due to the negligence of others. Anne has also published numerous works and presented several seminars, demonstrating her legal skill, understanding and expertise. Whether you were hurt due to a doctor’s negligence or because of a defective product, you need an advocate like Anne on your side.

Mark Piontek is a top attorney recognized by Best Lawyers in the practice area(s) of Municipal Law. Mark, who practices law in St. Louis, Missouri, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

John Challis is the Managing Partner at Kembell Woods & Martinsen, where he advocates for individuals and businesses in a wide range of contested matters. With a focus on fiduciary litigation and administration, John is recognized for delivering outstanding results for his clients through negotiation, mediation, and litigation. ​He counsels clients on fiduciary relationships, disputed administration, will and trust contests, and asset transfer disputes, drawing on substantial trial and ap...

Chad Reis is a skilled trial lawyer and focuses his practice on employment law, representing clients in employment litigation before juries in state and federal courts and before state and federal administrative agencies. He has a broad range of employment trial experience, including claims involving: Discrimination Harassment Whistleblowing and retaliation Wage and hour matters Chad represents numerous national and local employers in the following industries: Retail Hospitality Construction ...