Attorneys
Joseph R. Colantuono
Joseph R. Colantuono is a recipient of Missouri’s Lon O. Hocker Trial Attorney Award and is the 2017 recipient of the Johnson County Bar Association Justinian Award. He is also the 2016 recipient of the President’s Award of the Johnson County Bar Association. Joe is the 2009 / 2010 past President of the Earl E. O’Connor Inn of Court. He has investigated ethics complaints for 23+ years as a member of the Johnson County Bar Association Ethics...
Rick Guinn
Rick Guinn has over 35 years of litigation experience through the Johnson County, Kansas, District Attorney‘s Office, the Office of the Kansas Attorney General, and more recently through representing clients in employment and business litigation. He has been the lead trial attorney in over 100 jury trials. Rick is a former president and current board member of the Johnson County Bar Association, and is a Master in the Earl E. O’Connor Inn of Court....
Isaac D. Keppler
Isaac is an experienced litigator, negotiator, and advisor. He represents clients in both state and federal court and before administrative agencies. Isaac regularly counsels clients on matters involving routine hiring and firing, payroll and FLSA compliance, ADA and GINA/ADEA/FMLA/Title VII discrimination, retaliation and harassment issues, employment contracts, noncompetition agreements, and a variety of human resources, employee management, and...
Jean B. Ménager
Jean has been practicing business and employment law with Colantuono Guinn Keppler since 2015 serving individuals and businesses in a number of industries including healthcare, legal services, staffing, restaurant/hospitality, media & entertainment, and logistics. In the role of outsourced general counsel, Jean handles a wide variety of issues including entity formation, corporate and LLC governance, general contract negotiations, commercial leasing,...
Bayli M. Martin
Bayli Martin is an associate attorney with Colantuono Bjerg Guinn Keppler. Bayli has been practicing with the firm since 2019. Prior to becoming an associate, she served a law clerk to the firm from 2017 until becoming licensed in 2019. Bayli has advised clients and assisted in matters involving routine hiring and firing practices; wage issues; employment agreements; separation agreements and severance negotiations; ADA, ADEA, FMLA, and Title VII...