About
Marcus Sladek brings over 13 years of courtroom experience to every case he handles, offering skilled representation in criminal defense and personal injury matters. Known throughout Omaha for his calm demeanor and thorough approach, he helps clients facing serious criminal charges or recovering from injuries find clarity and resolution in difficult times.
Marcus holds a Bachelor of Arts degree from Dana College, where he graduated cum laude and earned the Distinguished Graduate Award for Leadership. He later earned his Juris Doctor from Creighton University School of Law, with a concentration in litigation. His education forms the backbone of his practical, results-driven legal work across the Omaha area.
Marcus brings a well-rounded perspective to every case, having worked on both sides of the courtroom—first as a criminal defense attorney and later as a prosecutor for the Omaha City Prosecutor’s Office. His extensive experience at the Douglas County Courthouse has made him a trusted, highly visible advocate in the local legal community. Today, he represents clients facing a broad range of criminal charges, including DUI, drug crimes, and serious felony cases that can carry life sentences.
Marcus also represents clients in personal injury and workers’ compensation cases. He helps injured individuals secure fair settlements, using his deep knowledge of claims evaluation and insurance tactics. His approach reduces stress and brings confidence to clients who are navigating confusing legal processes after accidents.
Marcus has held leadership roles including President of the Omaha Barristers Club, and served on the City of Omaha’s Employee Advisory Board for Diversity, Equity, and Inclusion. These roles reflect his commitment to community and equity within the legal field.
Marcus Sladek continues to use his well-rounded background and litigation experience to serve those in need of strong legal support. Whether defending a client in court or negotiating a settlement, he brings professionalism, focus, and care to every case he handles.
Law Office Affiliations
- Attorney, Chandler Conway PC, LLO
- Member, Nebraska State Bar Association
- Member, City Employee Advisory Board for Diversity, Equity, and Inclusion.
Licensed State
- Nebraska
- Iowa
Education
- Creighton University School of Law
Juris Doctor (JD) - Dana College
Bachelor of Arts (BA)
Awards & Badges

- DUI & DWI
- Parole & Probation
- Restraining Orders
- Animal & Dog Bites
- Car Accidents
- Motorcycle Accidents
- Trucking Accidents
- Wrongful Death
- Identity Theft
- Workers' Compensation




