Greg W. Meyer

Jennifer R. Piper is a St. Louis family law attorney with over 25 years of experience exclusively handling family law matters, recognized nationally and locally as one of the region’s premier practitioners. She is consistently named to The Best Lawyers in America® in the practice area of Family Law (2017–2025), to Missouri Super Lawyers (2021–2025), and she holds a Martindale-Hubbell AV Preeminent Rating — the highest peer-review rating available. Ms. Piper earned ...

Deme Sotiriou is a personal injury attorney with 20 years of experience representing individuals and families injured in motor vehicle accidents and other serious incidents. Based in St. Louis, Missouri, she represents clients throughout Missouri and Southern Illinois through Sotiriou Wilmowski LLC . Deme’s practice includes car accidents, commercial motor vehicle accidents , tractor-trailer collisions, and wrongful death claims. She works with injured clients and families who have lost...

Andrew Ryan is a lawyer recognized by Best Lawyers in the practice areas of Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Andrew practices law in St. Louis, Missouri Best Lawyers has recognized Andrew Ryan since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew Ryan is held by other lawyers.

A former federal prosecutor with extensive investigation and first chair trial experience, Michelle Nasser focuses her practice on white collar criminal defense, internal and government investigations, and complex litigation. Before joining the firm, Michelle served for more than 13 years as an assistant U.S. attorney in the Major Case, Financial Crimes, General Crimes, and Violent Crimes sections of the U.S. Attorney’s Office in Chicago. She led and supervised government investigations...

Andrew Kasnetz is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Andrew practices law in Clayton, Missouri Best Lawyers has recognized Andrew Kasnetz since 2015. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew Kasnetz is held by other lawyers.

Hallie Van Duren is a lawyer recognized by Best Lawyers in the practice areas of Collaborative Law: Family Law, Family Law and Family Law Mediation. Hallie practices law in St. Louis, Missouri Best Lawyers has recognized Hallie Van Duren since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Hallie Van Duren is held by other lawyers.

Beth A. Bauer is a lawyer recognized by Best Lawyers in the practice areas of Mass Tort Litigation / Class Actions - Defendants and Product Liability Litigation - Defendants. Beth A. practices law in Edwardsville, Illinois Best Lawyers has recognized Beth A. Bauer since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Beth A. Bauer is held by other law...

Debbie Champion is a founding partner in the firm Rynearson, Suess, Schnurbusch and Champion. Ms. Champion actively practices in Missouri and Southern Illinois state and federal courts. She has argued before the Missouri Supreme Court and the Eastern, Western and Southern District Missouri Courts of Appeals, and the Illinois Court of Appeals. She has also argued in the federal court of the United States District Court for the Eastern and Western Districts of Missouri, and the Eighth Circuit a...

Kathleen W. Bilderback is a lawyer recognized by Best Lawyers in the practice areas of Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law, Corporate Law and Trusts and Estates. Kathleen W. practices law in Clayton, Missouri Best Lawyers has recognized Kathleen W. Bilderback since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects t...

Mr. Keller is a member in our wealth strategies and corporate practice areas. He concentrates his practice in estate planning, probate and general business, corporate law and succession planning. Mr. Keller is an adjunct professor at the Washington University School of Law in the Master's of Taxation Program where he teaches a class in business succession planning. Mr. Keller is a frequent lecturer and speaker on estate planning, business succession planning and tax issues. He has authored ar...