Atty. Patrick Michael Kiernan

Atty. Patrick Michael Kiernan

Patrick Michael Kiernan is a lawyer practicing criminal law, criminal defense, dui & dwi and 5 other areas of law. Patrick received a B.A. degree from University of Notre Dame in 1989, and has been licensed for 34 years.

St. Louis St. Louis 34 yrs experience 34 year
Call (314) 408-3130 Book Appointment

Profile Summary

About Patrick Michael Kiernan at a glance

Patrick Michael Kiernan is a Member based in St. Louis, Missouri, practicing at Patrick M. Kiernan. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on dui/dwi, personal injury, criminal defense, business, and white collar. Admitted to practice in Missouri (1992), U.S. District Court, Eastern District of Missouri (1992), and U.S. District Court, Southern District of Illinois (1993). Educated at Washington University (J.D., 1992) and University of Notre Dame (B.A., 1989). Active member of Bar Association of Metropolitan St and Louis. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Patrick Michael Kiernan is a lawyer practicing criminal law, criminal defense, dui & dwi and 5 other areas of law
  • Patrick received a B.A. degree from University of Notre Dame in 1989, and has been licensed for 34 years
  • Patrick practices at Patrick M. Kiernan in St. Louis, MO

Practice Areas Explained

Patrick Michael Kiernan's Areas of Practice

Each practice area below reflects the types of cases Patrick Michael Kiernan handles, with a brief overview of what that area of law covers.

DUI / DWI Defense

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

Patrick Michael Kiernan is one of 29,976 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Missouri →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Patrick Michael Kiernan is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Missouri →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Patrick Michael Kiernan is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Missouri →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Patrick Michael Kiernan is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →

White Collar Crimes

Patrick Michael Kiernan is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in St. Louis are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Missouri courts without local counsel or pro hac vice admission.

Looking for additional Missouri attorneys? Browse all attorneys in St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about Patrick Michael Kiernan

Where is Patrick Michael Kiernan's law office located?
Patrick Michael Kiernan's law practice is located in St. Louis, Missouri. The firm is Patrick M. Kiernan. You can contact the office directly through this profile page.
What practice areas does Patrick Michael Kiernan handle?
Patrick Michael Kiernan focuses on dui/dwi, personal injury, criminal defense, business, white collar. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Patrick Michael Kiernan practiced law?
Patrick Michael Kiernan has 34+ years of legal experience and has been licensed since 1992.
Where did Patrick Michael Kiernan go to law school?
Patrick Michael Kiernan earned their education at (J.D., 1992); (B.A., 1989).
How can I contact Patrick Michael Kiernan for a consultation?
You can contact Patrick Michael Kiernan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Washington University
- 1992
B.A.
University of Notre Dame
- 1989

Bar Admissions

Missouri
Admitted: 1992
U.S. District Court, Eastern District of Missouri
Admitted: 1992
U.S. District Court, Southern District of Illinois
Admitted: 1993

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