About Addison Spiehs

Addison C. Spiehs is an Associate Attorney at Peterson & Associates, P.C. in Kansas City, Missouri. He joined the firm in May 2025.

A Kansas City native, Spiehs focuses on personal injury litigation, including motor vehicle collisions, trucking incidents, dangerous premises, dog bites, and other personal injury matters.

During law school, he clerked for the University of Missouri-Kansas City Tenant Assistance Initiative. Before law school, he served four years in the U.S. Air Force as a mechanic specializing in A-10 and F-16 aircraft.

He earned his Juris Doctor from the University of Missouri-Kansas City School of Law and his Bachelor of Arts in American Politics from the University of Central Florida.

He is admitted to the Missouri and Kansas bars.

Proven verdicts and settlements at Peterson & Associates, P.C.

These results are credited to Peterson & Associates, P.C.. A result appears under an attorney's own name only when a published source names them as counsel on the case.

$5.9 millionVerdict

A Jackson County jury returned a $6.7 million verdict, including $3.5 million in punitive damages, against Kansas City Power and Light after Frederick Trotman's aluminum ladder contacted an uninsulated 7,000-volt line 17 inches from his home, sending him into cardiac arrest.

Jackson County, Missouri · 2019Premises LiabilityRead the full story →

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

Practice areas

Education

University of Central Florida
Undergraduate

Bar admissions & credentials

State Bar of Missouri
State Bar of Kansas

Other attorneys at Peterson & Associates, P.C.

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Proven verdicts and settlements from other Kansas City firms

Dollar, Burns, Becker & Hershewe
Dollar, Burns, Becker & Hershewe
$82.3 Million Verdict for I-70 Crash Victim Struck by Trucker Watching Videos on iPad
The Popham Law Firm
The Popham Law Firm
$57 Million Settlement for 1,700 Sprint Workers in Landmark ADEA Collective Action
Brown & Crouppen
Brown & Crouppen
$119.5 million · $462 Million Verdict After Fatal Underride Crash Killed Two Young Fathers
Wagstaff & Cartmell
Wagstaff & Cartmell
$235 million · Altria Pays $235 Million After San Francisco Schools Rest Their Case in First JUUL Bellwether Trial
Shamberg Johnson & Bergman
Shamberg Johnson & Bergman
$15.28 million · $23.5 Million Verdict Against Swift Transportation for Meth-Impaired Driver

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.