About Our Team

Kullmann, Klein & Dioneda, P.C.

Personal Injury Attorneys St. Louis

Gary W. Kullmann

My name is Gary Kullmann and I am one of the three partners who founded Kullmann, Klein & Dioneda over 20 years ago. We are proud to be St. Louis personal injury and workers’ compensation attorneys representing people who have been injured through no fault of their own. gkullmann@kkdpc.com

Personal Injury Attorneys St. Louis

Andrew B. Klein

My name is Andrew Klein and along with my other partners, Gary and Steve, founded Kullmann, Klein & Dioneda over 25 years ago.  I started my legal career in 1982 as a prosecuting attorney with St. Louis County protecting citizens against crime. aklein@kkdpc.com


Clients Helped

St. Louis Personal Injury Attorney

Steven M. Dioneda

My name is Steve Dioneda and I am proud to be a Missouri and Illinois personal injury lawyer. I have been an attorney since 1986 and have the experience and dedication to get you what you deserve. sdioneda@kkdpc.com

Medical Malpractice

Trucking Accident

Wrongful Death

Personal Injury

Recent news from Kullmann, Klein & Dioneda


Serious Injury by Holiday Gift

Before beginning your holiday shopping this season, be sure to check the list compiled by safety advocacy group W.A.T.C.H. regarding toy safety. Manufacturers are expected to adhere to certain safety regulations, but others are suggested and not required to be followed. This is why it is especially important to do your research on products before purchasing them.

Car Crash – The Dangers of Driving in Winter Weather

The weather will be getting colder, and as the holiday season dawns on us there will be increase the risk for a car crash or other unfortunate auto accidents. A car crash in Jefferson County this past Sunday is a sobering reminder that as the weather dips into the more frigid degrees of the thermometer, extra caution should be exercised in order to prevent another auto accident of the same sort.

Don't Be Shy. Get In Touch.

If you think you may have a St. Louis personal injury or workers’ compensation case, contact us now for a free consultation. An attorney will get back to you as soon as possible to determine whether we can help you.

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