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Atty. Denn Whalen

Atty. Denn Whalen

Mr. Denn Whalen is a lawyer practicing litigation, insurance, business and 2 other areas of law.

Odessa Odessa 44 yrs experience 44 year
Call (432) 280-4990 Book Appointment

Profile Summary

About Denn Whalen at a glance

Denn Whalen is a Dist. Ct. J. based in Odessa, Texas. They have 44+ years of legal experience, licensed to practice since 1982. Their practice focuses on personal injury, employment, business, litigation, and insurance. Admitted to practice in Texas Texas Western District Court Texas Western Bankruptcy Court (1982). Educated at Texas Tech School of Law (J.D., 1982) and University of Texas (B.A., 1979). Serands clients in Odessa, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Denn Whalen is a lawyer practicing litigation, insurance, business and 2 other areas of law
  • Denn received a B.A. degree from University of Texas in 1979, and has been licensed for 44 years
  • Denn practices in Odessa, TX

Practice Areas Explained

Denn Whalen's Areas of Practice

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

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.

Denn Whalen is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Texas →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Denn Whalen is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Texas →

Business & Corporate Law

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

Denn Whalen is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Texas →

Civil Litigation

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

Denn Whalen is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Texas →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Denn Whalen is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Odessa are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas 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 Texas courts without local counsel or pro hac vice admission.

Looking for additional Texas attorneys? Browse all attorneys in Odessa or all attorneys in Texas.

Frequently Asked

Common questions about Denn Whalen

Where is Denn Whalen's law office located?
Denn Whalen's law practice is located in Odessa, Texas. You can contact the office directly through this profile page.
What practice areas does Denn Whalen handle?
Denn Whalen focuses on personal injury, employment, business, litigation, insurance. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Denn Whalen practiced law?
Denn Whalen has 44+ years of legal experience and has been licensed since 1982.
Where did Denn Whalen go to law school?
Denn Whalen earned their education at (J.D., 1982); (B.A., 1979).
How can I contact Denn Whalen for a consultation?
You can contact Denn Whalen 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.
Texas Tech School of Law
- 1982
B.A.
University of Texas
- 1979

Bar Admissions

Texas Texas Western District Court Texas Western Bankruptcy Court
Admitted: 1982

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