Atty. Daniel Patrick O'Donnell

Atty. Daniel Patrick O'Donnell

Daniel Patrick O'Donnell is a lawyer practicing class actions and complex litigation, non-competes and protection against unfair competition. Daniel received a B.A. degree from University of Missouri - Columbia in 2004, and has been licensed for 19 years.

St. Louis St. Louis 19 yrs experience 19 year
Call (314) 944-2954 Book Appointment

Profile Summary

About Daniel Patrick O'Donnell at a glance

Daniel Patrick O'Donnell is a Counsel based in St. Louis, Missouri. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on class action and employment contracts. Admitted to practice in Missouri (2007), U.S. District Court, Eastern and Western Districts of Missouri and U.S. Court of Appeals, Eighth Cir (2007), and New Jersey (2010). Educated at University of Missouri - Columbia (J.D., 2007) and University of Missouri - Columbia (B.A., 2004). Recognitions include Peer Reviewed. Active member of Professional Associations and Activities •American Inns of Court, Barrister, 2015-2017 •Missouri State Bar Association. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel Patrick O'Donnell is a lawyer practicing class actions and complex litigation, non-competes and protection against unfair competition
  • Daniel received a B.A. degree from University of Missouri - Columbia in 2004, and has been licensed for 19 years
  • Daniel practices in St. Louis, MO

Practice Areas Explained

Daniel Patrick O'Donnell's Areas of Practice

Each practice area below reflects the types of cases Daniel Patrick O'Donnell handles, with a brief overview of what that area of law covers.

Class Action

Daniel Patrick O'Donnell is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Missouri →

Employment Contracts

Daniel Patrick O'Donnell is one of 7,721 employment contracts attorneys indexed nationally. Browse employment contracts 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 Daniel Patrick O'Donnell

Where is Daniel Patrick O'Donnell's law office located?
Daniel Patrick O'Donnell's law practice is located in St. Louis, Missouri. You can contact the office directly through this profile page.
What practice areas does Daniel Patrick O'Donnell handle?
Daniel Patrick O'Donnell focuses on class action, employment contracts. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Daniel Patrick O'Donnell practiced law?
Daniel Patrick O'Donnell has 19+ years of legal experience and has been licensed since 2007.
Where did Daniel Patrick O'Donnell go to law school?
Daniel Patrick O'Donnell earned their education at (J.D., 2007); (B.A., 2004).
How can I contact Daniel Patrick O'Donnell for a consultation?
You can contact Daniel Patrick O'Donnell 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.
What awards or recognition has Daniel Patrick O'Donnell received?
Daniel Patrick O'Donnell's notable recognition includes: Peer Reviewed.

Education

J.D.
University of Missouri - Columbia
- 2007
B.A.
University of Missouri - Columbia
- 2004

Awards

Peer Reviewed

Bar Admissions

Missouri
Admitted: 2007
U.S. District Court, Eastern and Western Districts of Missouri and U.S. Court of Appeals, Eighth Cir
Admitted: 2007
New Jersey
Admitted: 2010

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