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KIELTY LAW, LLC

Criminal Defense · St. Charles, Missouri

We Take Care of Our People.

Mike is an attorney who fights and wins for his clients. The most important decision you will make when charged with a crime is who will fight for — and save — your freedom.

Fighting and Winning for Over 25 Years

Attorney Michael K. Kielty
25+
Years Fighting & Winning
14
Jury Trials in a Single Year
10
Acquittals in Those Trials
24/7
Call or Text — Response in Minutes
Mike Kielty, criminal defense attorney
When You Hire Mike, You Get Mike

The Attorney You Meet Is the Attorney Who Fights for You

At big-box firms, you meet a partner and get handed to an associate fresh out of law school. Not here. Kielty Law is a boutique criminal defense firm by design — discrete, professional, and personal. From your first phone call to the verdict, you work directly with Mike.

Mike knows how the other side builds its case, where it cuts corners, and where it breaks. Since 1999, no attorney in St. Charles County has had more success in front of a jury.* He's the heavy hitter the prosecutors dread seeing on the other side of the v.

Meet Mike Kielty
Our Mission

To protect your rights.
To defend your future.
To never back down.

About Kielty Law

Kielty Law, LLC is a dedicated criminal defense firm committed to providing aggressive, strategic, and compassionate defense. We fight for justice and protect the rights of the accused at every stage of the legal process.

DEFENDING YOUR RIGHTS. PROTECTING YOUR FUTURE.

Nobody Fights Like Mike
When prosecutors see Mike on a case, the reaction is the same: "oh no — not Mike."
Practice Areas

Charged With a Crime in Missouri? Mike Has Defended It.

DWI / DUI

A DWI threatens your license, your record, and your livelihood. Mike attacks the stop, the tests, and the State's case.

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Drug Charges

Possession to delivery — Mike challenges the search, the seizure, and the State's lab work.

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Drug Trafficking

Trafficking charges carry decades. These cases demand a trial attorney who has beaten them before.

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Sex Crimes

An accusation alone can destroy a life. These cases demand discretion, urgency, and a proven trial lawyer.

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Domestic Violence

Domestic cases move fast — no-contact orders, lost gun rights, and charges that survive even when the accuser recants.

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Assault

From a shoving match to a felony charge — Missouri assault law escalates fast, and so should your defense.

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Stealing & Theft

A stealing conviction brands you as dishonest on every background check. Don't let one accusation define you.

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Forgery

Forgery is a felony built almost entirely on intent — and intent is exactly where the State's case is weakest.

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Fraud

Fraud cases are paper wars. Mike reads the State's documents looking for one thing — the holes.

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Internet Crimes

Online accusations rest on digital evidence — and digital evidence is far weaker than the State pretends. Mike makes them prove every byte.

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Federal Cases

Federal court is a different arena — grand juries, sentencing guidelines, and prosecutors with deep resources. Mike is licensed and battle-tested in the E.D. Mo.

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Orders of Protection

A protection order hearing is a real trial with real consequences — gun rights, your home, your kids. Don't walk in alone.

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Probation Violations

A violation report can turn a closed case into a prison sentence. The revocation hearing is winnable — with the right lawyer.

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Juvenile Crimes

Your child's entire future is on the line. Juvenile court has its own rules — and certification to adult court is the danger to fight.

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Local Knowledge Wins Cases

Defending Clients Across Eastern Missouri

Criminal defense is local. The judge, the prosecutor, the clerk, the probation officer — knowing the players matters. Mike has spent 25+ years in the courtrooms of St. Charles, St. Louis, Warren, and Lincoln Counties, plus federal court in the Eastern District of Missouri.

St. Charles, St. Peters, O'Fallon, Cottleville, Dardenne Prairie, Wentzville, Lake St. Louis, Augusta, Warrenton, Wright City, Troy, Moscow Mills — and everywhere in between.

All Locations
Mike Kielty heading into court
In Trouble Right Now?

Don't Talk to the Police. Talk to Mike.

Arrests, warrants, and searches don't wait for business hours — and neither do we. Call or text any time, day or night. If we miss your call, you will hear back in minutes.

*Based on jury trial results in the State of Missouri since 1999.

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