Michael J. Kleffner

Andrew Schermerhorn is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Andrew, who practices law in Kansas City, Missouri, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.

Brandon began his legal career working for judges—first clerking for a Missouri Supreme Court judge and then for a U.S. District Court judge. He then entered the courtroom as a litigator, and over the last 13 years has litigated significant, high stakes cases in courts in Kansas, Missouri, and fourteen other states. Brandon has represented corporate and individual clients in matters ranging from trucking accidents to antitrust monopolies to large breach of contract and business tort mat...

Jeannie M. DeVeney represents retailers, school districts, public entities, and other employers in all types of employment law issues. She has successfully tried harassment, discrimination and retaliation cases to juries in both state and federal courts and has appeared before the Equal Employment Opportunity Commission, the Missouri Commission on Human rights, the Kansas Human Rights Commission, the Kansas City Human Relations Department and numerous other state and federal agencies. She has...

James C. Sullivan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Employment Law - Management and Litigation - Labor and Employment. James C., who practices law in Kansas City, Missouri, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James C. is held by other top lawyers in the same geographic and legal practice area.

Sean has extensive trial and litigation experience through his 27 years of civil defense practice. He represents national transportation companies in cases involving personal injury, Federal Employers’ Liability Act (FELA), grade crossing accidents, property damage, cumulative trauma exposure and other accident investigation and defense. His litigation experience includes a record of success in jury verdicts and pre-trial motion practice. He regularly serves on initial response teams fo...

Stacy M. Bunck is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Stacy M., who practices law in Kansas City, Missouri, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stacy M. is held by other top lawyers in the same geographic and legal practice area.

Jill Kanatzar is one of the most respected plaintiff attorneys in the region. Her deep experience in cases related to sexual abuse, child injury and wrongful death, nursing home abuse and medical malpractice spans more than 25 years. Jill’s entire career has been dedicated to helping people who often cannot help themselves. From small children to disabled adults to our elders, she has stood next to and fought for people’s rights. She has also been appointed special prosecutor acro...

David R. Morantz is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. David R., who practices law in Kansas City, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David R. is held by other top lawyers in the same geographic and legal practice area.

Greg Ballew is a partner in the Kansas City office. Greg has successfully defended employers in state and federal court litigation throughout the United States, obtaining summary judgment, judgment and arbitration awards for employers in Florida, Illinois, Indiana, Kansas, Massachusetts, Michigan, Missouri, North Carolina, Ohio, Pennsylvania, and Tennessee. Greg also regularly assists employers who have received charges of discrimination from the Equal Employment Opportunity Commission (EEOC)...

Chris R. Pace is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Chris R., who practices law in Kansas City, Missouri, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Chris R. is held by other top lawyers in the same geographic and legal practice area.