The Adult Division in the District Attorney's Office is responsible for the prosecution of criminal violations of the state laws of Kansas. Violations of these laws can range from minor traffic infractions and misdemeanors to persons crimes such as homicide. The role of this office is to hold offenders accountable for their actions, protect the public safety, preserve the interests of justice and provide a voice for victims' rights.
In order to do this, there are specialized units that focus on specific prosecution areas, including: drugs, domestic violence, sex crimes, child abuse, economic crime, mental commitments, violation of check laws and traffic. In addition, the office handles a broad range of other crimes including theft, burglary, robbery, assault and battery, and kidnapping.
If, after reading the information on this website, you have further questions, please contact our office via phone: 913-715-3000 or mail: 150 W Santa Fe St., 3rd Floor, Olathe, KS 66061.
The traffic division of the District Attorney's prosecutes traffic tickets and misdemeanor traffic crimes investigated by the following law enforcement agencies:
If you have a traffic-related questions you may:
The Traffic Unit handles matters ranging from low-level traffic tickets, like speeding, all the way to involuntary manslaughter, second degree murder and felony murder.
The Traffic Unit works closely with partner agencies to ensure strong prosecution of DUI and other serious traffic crimes. The office has expanded its search warrant criteria to ensure blood draws in all DUI-drug cases—a massive move for the largest jurisdiction in Kansas.
In addition to work in trial, the Traffic Unit frequently speaks to area high schools to alert students to the dangers of impaired driving. The Traffic Unit’s head has been honored as the Kansas Traffic Prosecutor of the Year by the Kansas Highway Patrol for his work prosecuting DUI fatality cases.
The purpose of the Drug Unit of the Johnson County District Attorney’s Office is to charge and prosecute criminal cases involving drug distribution and felony drug possession. This unit is comprised of six assistant district attorneys who specialize in the prosecution of charged drug cases. They work with local, state and federal law enforcement officers and the Johnson County Drug Task Force to combat the sale of illegal drugs.
The drug unit also specializes in assisting agencies in the prosecution of cases involving overdose deaths. These cases involve investigations into those individuals who distribute a controlled substance which results in the death of another person, often involving Fentanyl. Over the last several years, Fentanyl has gone from a rarely tested substance to the third most tested substance by the Johnson County Crime Lab. The drug unit works closely with law enforcement personnel, medical professionals, the Johnson County Crime Lab, and the Medical Examiner’s office in the prosecution of these cases. The Office’s drug unit was given an award in 2024 by the City of Overland Park for their work on overdose death cases.
The drug unit also handles civil asset forfeitures for property and currency seized in drug distribution cases. These cases involve the seizure and subsequent forfeiture of either illegal proceeds from drug transactions or property used to conduct illegal activity associated with drug distribution.
The Special Victims Unit (SVU) of the Johnson County District Attorney’s Office is responsible for the charging and prosecution of cases involving child victims. This includes those cases involving the sexual abuse of children; solicitation and exploitation of children through electronic means; and where children have been physically abused or endangered. This also includes homicide cases involving child victims. Additionally, the SVU handles cases of sexual violence involving adult victims, as well as crimes utilizing electronic devices to commit privacy violations related to sexual conduct.
The SVU works closely with our community partners to include law enforcement, victim advocacy organizations (such as the Metropolitan Organization to Counter Sexual Assault), area medical staff, and Sunflower House (a child advocacy center).
The unit routinely handles the prosecution of cases such as: