Atty. John Louis Decker

Atty. John Louis Decker

John Louis Decker is a lawyer practicing attorney fee disputes. John received a B.S. degree from University of Nebraska at Lincoln in 1968, and has been licensed for 55 years.

St. Louis St. Louis 55 yrs experience 55 year
Call (636) 442-5085 Book Appointment

Profile Summary

About John Louis Decker at a glance

John Louis Decker is a litigation attorney based in St. Louis, Missouri. They have 55+ years of legal experience, licensed to practice since 1971. Admitted to practice in Nebraska (1971) and Missouri (1988). Educated at University of Nebraska (J.D., 1971) and University of Nebraska at Lincoln (B.S., 1968). Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Louis Decker is a lawyer practicing attorney fee disputes
  • John received a B.S. degree from University of Nebraska at Lincoln in 1968, and has been licensed for 55 years
  • John practices in St. Louis, MO

Practice Areas Explained

John Louis Decker's Areas of Practice

Each practice area below reflects the types of cases John Louis Decker handles, with a brief overview of what that area of law covers.

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John Louis Decker is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 John Louis Decker

Where is John Louis Decker's law office located?
John Louis Decker's law practice is located in St. Louis, Missouri. You can contact the office directly through this profile page.
What practice areas does John Louis Decker handle?
John Louis Decker focuses on litigation. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has John Louis Decker practiced law?
John Louis Decker has 55+ years of legal experience and has been licensed since 1971.
Where did John Louis Decker go to law school?
John Louis Decker earned their education at (J.D., 1971); (B.S., 1968).
How can I contact John Louis Decker for a consultation?
You can contact John Louis Decker 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.

Practice Areas

Education

J.D.
University of Nebraska
- 1971
B.S.
University of Nebraska at Lincoln
- 1968

Bar Admissions

Nebraska
Admitted: 1971
Missouri
Admitted: 1988

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