About
Jay O’Donnell is a dedicated attorney who focuses his legal practice on criminal defense while also handling select personal injury matters. He is known for guiding clients through difficult legal situations with clarity and determination. His approach centers on reducing stress for clients while working toward fair and practical outcomes in complex cases.
Jay earned a B.S in Political Science from Missouri Southern State University before continuing his legal education. He then obtained his J.D. from the University of Missouri-Kansas City, School of Law, where he received the Latshaw Award for Excellence in Criminal Law and was named a Judge John W. Oliver Fellowship Recipient.
Jay began his legal career at the Jasper County Prosecutor’s Office, where he gained valuable courtroom experience and insight into how criminal cases are built and prosecuted. This early exposure gave him a strong foundation in trial work and legal strategy that continues to shape his defense practice today.
Jay transitioned into private practice in 2020, where he applies his prosecutorial knowledge to defend individuals facing criminal charges. His understanding of both sides of the legal system allows him to anticipate challenges and build thoughtful, strategic defenses tailored to each client’s situation.
Jay focuses heavily on criminal defense cases, including matters that require detailed preparation and courtroom advocacy. He also handles a limited number of personal injury claims, helping clients pursue compensation while ensuring their rights are protected throughout the legal process.
Jay is licensed by the Missouri State Bar, 2019, and remains committed to staying informed about developments in criminal law. His work reflects a consistent effort to provide reliable legal support while helping clients better understand the legal system they are navigating.
Jay O’Donnell continues to represent clients with a strong sense of responsibility and focus. He works to ease the burden of legal challenges by offering steady guidance and clear communication, helping individuals move forward with confidence as their cases progress toward resolution.
Law Office Affiliations
- Associate Attorney, Stilley Law
- Member, Missouri Bar Association, Young Lawyers Section
Licensed State
-
Missouri
Education
- University of Missouri-Kansas City, School of Law
Juris Doctor (JD) - Missouri Southern State University
Bachelor of Science (BS)
Awards & Badges

- Driver's License Suspension
- Drug Crime
- DUI & DWI
- Expungement
- Sex Crimes
- Speeding & Traffic Tickets
- Violent Crime
- Animal & Dog Bites
- Car Accidents
- Motorcycle Accidents
- Slip & Fall Accidents
- Trucking Accidents
- Wrongful Death




