Atty. Jennifer Allison Champlin

Atty. Jennifer Allison Champlin

Jennifer Allison Champlin is a lawyer practicing litigation. Jennifer received a B.A. degree from Oklahoma State University in 1999, and has been licensed for 24 years.

St. Louis St. Louis 24 yrs experience 24 year
Call (314) 988-3419 Book Appointment

Profile Summary

About Jennifer Allison Champlin at a glance

Jennifer Allison Champlin is a litigation attorney based in St. Louis, Missouri. They have 24+ years of legal experience, licensed to practice since 2002. Admitted to practice in Massachusetts (2002), U.S. District Court, District of Massachusetts (2002), Oklahoma (2005), and U.S. District Court, Northern District of Oklahoma and U.S. Court of Appeals, Tenth Circuit (2005). Educated at Cornell Law School (J.D., 2002) and Oklahoma State University (B.A., 1999). Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jennifer Allison Champlin is a lawyer practicing litigation
  • Jennifer received a B.A. degree from Oklahoma State University in 1999, and has been licensed for 24 years
  • Jennifer practices in St. Louis, MO

Practice Areas Explained

Jennifer Allison Champlin's Areas of Practice

Each practice area below reflects the types of cases Jennifer Allison Champlin 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.

Jennifer Allison Champlin 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 Jennifer Allison Champlin

Where is Jennifer Allison Champlin's law office located?
Jennifer Allison Champlin's law practice is located in St. Louis, Missouri. You can contact the office directly through this profile page.
What practice areas does Jennifer Allison Champlin handle?
Jennifer Allison Champlin focuses on litigation. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Jennifer Allison Champlin practiced law?
Jennifer Allison Champlin has 24+ years of legal experience and has been licensed since 2002.
Where did Jennifer Allison Champlin go to law school?
Jennifer Allison Champlin earned their education at (J.D., 2002); (B.A., 1999).
How can I contact Jennifer Allison Champlin for a consultation?
You can contact Jennifer Allison Champlin 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.
Cornell Law School
- 2002
B.A.
Oklahoma State University
- 1999

Bar Admissions

Massachusetts
Admitted: 2002
U.S. District Court, District of Massachusetts
Admitted: 2002
Oklahoma
Admitted: 2005
U.S. District Court, Northern District of Oklahoma and U.S. Court of Appeals, Tenth Circuit
Admitted: 2005

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