Atty. Cass Walker Christenson

Atty. Cass Walker Christenson

Mr. Cass Walker Christenson is a lawyer practicing insurance litigation, commercial litigation, alternative dispute resolution and 3 other areas of law.

Washington Washington 32 yrs experience 32 year
Call (771) 240-2018 Book Appointment

Profile Summary

About Cass Walker Christenson at a glance

Cass Walker Christenson is a Partner based in Washington, District of Columbia, practicing at Dentons Us Llp. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on business, ip, litigation, insurance, and adr. Admitted to practice in Florida (1994) and District of Columbia (1997). Educated at Vanderbilt University (J.D., 1994) and University of Tampa (B.A., 1991). Recognitions include BV Distinguished. Active member of Vice Chair, Insurance Coverage Litigation Committee, Tort Trial & Insurance Practice Section, The Florida Bar The District of Columbia Bar American Bar Association. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Cass Walker Christenson is a lawyer practicing insurance litigation, commercial litigation, alternative dispute resolution and 3 other areas of law
  • Cass received a B.A. degree from University of Tampa in 1991, and has been licensed for 32 years
  • Cass practices at Dentons US LLP in Washington, DC

Practice Areas Explained

Cass Walker Christenson's Areas of Practice

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

Business & Corporate Law

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

Cass Walker Christenson is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Cass Walker Christenson is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Civil Litigation

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

Cass Walker Christenson is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Insurance Law

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

Cass Walker Christenson is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in District of Columbia →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Cass Walker Christenson is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

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

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Cass Walker Christenson

Where is Cass Walker Christenson's law office located?
Cass Walker Christenson's law practice is located in Washington, District of Columbia. The firm is Dentons Us Llp. You can contact the office directly through this profile page.
What practice areas does Cass Walker Christenson handle?
Cass Walker Christenson focuses on business, ip, litigation, insurance, adr. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Cass Walker Christenson practiced law?
Cass Walker Christenson has 32+ years of legal experience and has been licensed since 1994.
Where did Cass Walker Christenson go to law school?
Cass Walker Christenson earned their education at (J.D., 1994); (B.A., 1991).
How can I contact Cass Walker Christenson for a consultation?
You can contact Cass Walker Christenson 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 Cass Walker Christenson received?
Cass Walker Christenson's notable recognition includes: BV Distinguished.

Education

J.D.
Vanderbilt University
- 1994
B.A.
University of Tampa
- 1991

Awards

BV Distinguished

Bar Admissions

Florida
Admitted: 1994
District of Columbia
Admitted: 1997

Reviews

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