The O'Rourke Law Firm Courtroom & Criminal Defense Background
DUI/DWI Trial Credibility
Advocating • Protecting Rights • Fighting For You

Providing Top-Notch Criminal Defense From An Insightful, Knowledgeable Trial Attorney.

Arrested or facing DUI/DWI charges? We bring rigorous evidentiary scrutiny, certified field sobriety challenge experience, and immediate 24/7 protection when your freedom, driver’s license, and record are on the line.

Request Confidential Defense Review Call 636-323-5010
100% Confidential • 24/7 Arraignment Support
DUI & Defense Spotlight
Verified
  • DUI/DWI Forensic Defense: Challenging blood vials, breathalyzer calibration & stop validity.
  • Driver’s License Defense: Immediate administrative hearing filings within statutory deadlines.
  • Insightful Strategy: Thorough discovery inspection and aggressive court motion practice.
Dual Practice Focus

Our Practice Areas Strategic Criminal Defense & Meticulous Estate Planning

Criminal Defense Representation

Arraignment to Trial Defense
DWI Courtroom Trial Defense
★ Top Priority Defense 15-Day License Appeal Window

DWI / DUI Defense

Top-tier trial defense for first-offense, felony, and aggravated DWI charges. We scrutinize breathalyzer calibration, blood search warrants, field sobriety test protocols, and file immediate 15-day driver’s license administrative appeals.

Standardized Field Sobriety Test (SFST) cross-examination
Intoxilyzer calibration & breath test log challenges
Administrative license suspension hearing intervention
Substance evaluation & ignition interlock navigation
Drug Charges Defense
Search & Seizure Defense Felony & Misdemeanor

Drug Crimes

Strategic defense across state and federal drug accusations, from misdemeanor possession to distribution and trafficking. We challenge illegal vehicle stops and invalid warrants under Fourth Amendment protections.

• Unlawful search & seizure suppression motions
• Challenging constructive vs. actual possession
• Chain of custody & laboratory substance analysis
Explore Drug Charge Representation →
Sex Offenses Defense
Pre-Filing Intervention Felony & Misdemeanor

Sex Crimes

Discreet, relentless defense against high-stakes allegations. We intervene early during police investigations to protect your reputation, challenge forensic interviews, and fight to avoid mandatory registry consequences.

• Pre-charge police interview intervention
• Electronic evidence, texts & social media forensics
• Defense against mandatory sex offender registry
Explore Sex Crimes Representation →

Estate Planning & Trusts

Family Protection
Estate Planning & Trusts
Generational Protection

Protecting Your Family Legacy & Avoiding Probate

Thoughtful, airtight Missouri estate plans shielding your loved ones from expensive court proceedings and probate delays.

Essential Pillar Guides Free Access
Pillar Resource 1
Missouri Estate Planning Starter Guide

A comprehensive roadmap covering essential documents, common Missouri probate traps, and asset checklists.

View Starter Guide
Pillar Resource 2
Wills vs. Trusts Family Decision Guide

Clear comparison matrix evaluating privacy, probate costs, real estate deeds, and family protection needs.

Access Decision Guide

The O’Rourke Law Firm

Trusted Legal Defense & Dedicated Legacy Protection in Missouri

When your freedom, reputation, or family’s future is on the line, you need an attorney who commands the legal landscape with experience, discipline, and absolute integrity. At The O’Rourke Law Firm in O’Fallon, Missouri, we provide skilled representation in both high-stakes criminal defense and comprehensive estate planning.

Whether you are facing criminal charges or planning for your family’s financial security, you are guided by Attorney Paul O’Rourke’s distinct background as a veteran, former police officer, and former prosecuting attorney. This rare, multi-faceted perspective allows him to analyze legal challenges from every angle—anticipating opposing strategies in criminal defense and identifying potential risks in estate structure.

We stand by you through life’s most critical turning points:

Defending your rights against DUI/DWI, drug charges, and felony allegations with strategic insider knowledge of law enforcement.

Protecting your family and assets through tailored wills, revocable living trusts, powers of attorney, beneficiary deeds, and probate administration.

Why Choose The O’Rourke Law Firm?

Uncompromising Advocacy for Your Rights and Your Legacy

Veteran Discipline • Insider Insight • Trial Ready

Get the Experience, Insight, and Straightforward
Guidance You Deserve

Legal decisions shape your future. From fighting DUI charges to drafting bulletproof trusts, The O’Rourke Law Firm brings veteran discipline and insider insight to your case. Contact our O’Fallon office today to discuss your options with complete confidentiality.

100% Confidential Consultation
O’Fallon Office & Virtual Meetings
Prompt Same-Day Response
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