Similar personal injury attorneys in Kansas City
Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.
About P.J. O'Connor
Served as the Criminal Justice Act (CJA) Panel Representative for the U.S. District Court for the Western District of Missouri P.J. is an experienced trial attorney and an aggressive litigator. His cases involve a wide variety of criminal matters including all types of fraud, drug crimes, computer or internet crimes, violent crimes, driving while intoxicated crimes and many more. P.J. defends clients who are being investigated, have been accused, or have been charged with violating federal, state, or municipal laws. His experience in both federal and state court is invaluable in helping clients make informed decisions as they try to resolve their legal issues.
As a former Special Assistant United States Attorney for the Western District of Missouri in the Kansas City Office and as an Assistant Prosecuting Attorney in the Jackson County Prosecutor’s Office he handled major felony offenses. P.J. served as the Criminal Justice Act (CJA) Panel Representative for the U.S. District Court for the Western District of Missouri. He was appointed to that position in 2007 by the Honorable Fernando J. Gaitan, Jr., Chief District Judge for the Western District of Missouri and was again nominated and reconfirmed to this position by the Honorable David Gregory Kays who currently serves as the Chief District Judge in the Western District of Missouri. Special Assistant U.S. Attorney, U.S. Attorney’s Office in the Western District of Missouri Assistant Prosecuting Attorney, Jackson County Prosecutor’s Office
Proven verdicts and settlements at Wagstaff & Cartmell
These results are credited to Wagstaff & Cartmell. A result appears under an attorney's own name only when a published source names them as counsel on the case.
San Francisco Unified School District's case was the first JUUL bellwether trial against Altria; after the plaintiffs rested, Altria agreed to pay $235 million to resolve roughly 6,000 pending e-vapor claims nationwide.
A federal jury in Hammond, Indiana found that Ethicon's Prolift transvaginal mesh was defectively designed and inadequately warned against, awarding Barbara and Anton Kaiser $35 million. A judge reduced the punitive damages, leaving a $20 million verdict that the Seventh Circuit affirmed in full in 2020.
Kathryn Gant died at the scene of a head-on crash on K-58 in Kansas on June 10, 2011, after a driver crossed the center line in a no-passing zone. Her husband sued the driver, the driver's parents and the family oil company. After a five-day bench trial in June 2015, a Coffey County judge found all of them liable and awarded $6,723,021. Under a pretrial agreement, none of the judgment could be collected from the defendants themselves.
A Los Angeles jury found Meta and Google's YouTube negligent in designing platforms that harmed a young woman identified as K.G.M., who began watching YouTube at age 6 and joined Instagram at 9. On March 25, 2026, it awarded $3 million in compensatory damages, split 70 percent to Meta and 30 percent to YouTube, plus $3 million in punitive damages. It was the first bellwether trial in the coordinated California social media addiction cases.
Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.
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Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.









