Murphy, Kinney, & Sumy, LLC

Genuine People
Exceptional Results

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816-281-5470
Murphy, Kinney, & Sumy, LLC

Genuine People
Exceptional Results


Local Insight, Personalized Service

Personal Injury Lawyers in St. Joseph, Missouri

Murphy, Kinney, & Sumy, LLC

Homegrown Legal Advocates


Murphy, Kinney & Sumy represents people who have been hurt and wronged by others throughout Kansas City and across the Midwest. With a team born, raised, and educated in Missouri, we're passionate about advocating for the hard-working people that make our community strong. We're experienced in handling and litigating a wide array of personal injury and work-related cases, from standard motor vehicle collisions and construction accidents to discrimination claims. In every case, our goal is to secure the maximum possible compensation owed to you. When you're ready to explore your legal options, we're just a phone call away.

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Areas of Practice

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How the Personal Injury Claims Process Works


Meet the Team

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Kyle E. Murphy

Founding Partner

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Kenton T. Kinney

Founding Partner

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Gunner Sumy

Founding Partner

No fee until we win No fee until we win

What Our Clients Are Saying About Us

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Experience You Can Trust


With decades of legal experience across various legal fields, the attorneys at Murphy, Kinny & Sumy are committed to providing knowledgeable, dependable, and results-driven representation.

Dedicated to the success of our clients, attorneys Kyle Murphy, Kenton Kinney, and Gunner Sumy strive to advocate for those who have suffered injuries due to accidents, negligence, and other wrongful acts.

If you or someone you know has been injured in an accident or have been a victim of workplace harassment, they will handle every aspect of your case, from the initial consultations to trial, to pursue the compensation you need. Whether it's negotiating with insurance companies or litigating in court, they will fight tirelessly to advocate for your rights and best interests.

Backed by a proven track record of successful outcomes in both complicated and routine legal matters, Murphy, Kinney & Sumy combines deep local insight with personalized service to deliver impactful solutions and a trusted legal partner you can rely on.

No Fee Unless We Win Your Case

Murphy, Kinney, & Sumy, LLC

Damages You May Recover

In general, personal injury damages are meant to account for both the financial losses you can document as well as the more personal, unquantifiable impacts of an accident. The value of a claim can vary widely based on the severity of the injuries and how the accident has affected your daily life. Our attorney can help evaluate all potential damages and explain how Missouri law applies to your case.

Medical Bills

Property Damage

Pain and Suffering

Lost Wages


Recent Legal Articles


WRONGFUL DEATH - words in a white notebook with a judge's gavel
How Long Do You Have to File a Wrongful Death Lawsuit?

Losing a loved one unexpectedly is always devastating, and when that...

By Murphy, Kinney, & Sumy, LLC
Jan. 2, 2026
Learn More
Crash moto bike and car on road
Your Options After Losing a Loved One in a Motorcycle Accident

Motorcycle accidents can have devastating consequences. Unlike car...

By Murphy, Kinney, & Sumy, LLC
Jan. 2, 2026
Learn More
Man on leg rehabilitation program after catastrophic injury
What Long-Term Costs Are Considered in Catastrophic Injury Lawsuits?

When a catastrophic injury turns someone’s life upside down, the...

By Murphy, Kinney, & Sumy, LLC
Dec. 1, 2025
Learn More
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Frequently Asked Questions