Roger is one of the founding members of Sanders Warren Russell & Scheer. He currently devotes all of his time to his ADR practice, having served as mediator or arbitrator in well over a thousand ADR proceedings. He is a recognized member of the National Academy of Distinguished Neutrals. He is also an AV-rated trial lawyer who has defended claims and lawsuits against numerous physicians, attorneys, businesses, and individuals throughout Kansas and Missouri.
J.D., Washburn University School of Law, 1988
B.S., Kansas State University, 1973
Martindale-Hubbell AV-Rated Trial Lawyer
Best Lawyers in America
Kansas & Missouri Super Lawyers
Best Lawyers in America Lawyer of the Year – Personal Injury Litigation Defense
Bar Admissions & Professional Affiliations
Missouri, 1988
Kansas, 1989
United States Supreme Court
10th Circuit Court of Appeals
8th Circuit Court of Appeals
U.S. District Court, District of Kansas
U.S. District Court, Western District of Missouri
The Missouri Bar
Kansas Bar Association
Kansas City Metropolitan Bar Association
National Academy of Distinguished Neutrals
Use the calendar to check Mr. Warren’s availability for mediations. For information or scheduling, contact Lisa Chase at 913-234-6131.