Atty. Mark J Tanney

Atty. Mark J Tanney

Mr. Mark J Tanney is a lawyer practicing bankruptcy & debt, complex multiparty insurance disputes, litigation and 1 other area of law.

Washington Washington 26 yrs experience 26 year
Call (202) 738-1866 Book Appointment

Profile Summary

About Mark J Tanney at a glance

Mark J Tanney is a bankruptcy, litigation, insurance, and adr attorney based in Washington, District of Columbia. They have 26+ years of legal experience, licensed to practice since 2000. Admitted to practice in California (2000) and District of Columbia (2001). Educated at Thomas Jefferson School of Law (J.D., 1998) and University of California at Santa Barbara (B.A., 1977). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark J Tanney is a lawyer practicing bankruptcy & debt, complex multiparty insurance disputes, litigation and 1 other area of law
  • Mark received a B.A. degree from University of California at Santa Barbara in 1977, and has been licensed for 26 years
  • Mark practices in Washington, DC

Practice Areas Explained

Mark J Tanney's Areas of Practice

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

Bankruptcy & Debt

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

Mark J Tanney is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in District of Columbia →

Civil Litigation

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

Mark J Tanney 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.

Mark J Tanney 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.

Mark J Tanney 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 Mark J Tanney

Where is Mark J Tanney's law office located?
Mark J Tanney's law practice is located in Washington, District of Columbia. You can contact the office directly through this profile page.
What practice areas does Mark J Tanney handle?
Mark J Tanney focuses on bankruptcy, litigation, insurance, adr. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Mark J Tanney practiced law?
Mark J Tanney has 26+ years of legal experience and has been licensed since 2000.
Where did Mark J Tanney go to law school?
Mark J Tanney earned their education at (J.D., 1998); (B.A., 1977).
How can I contact Mark J Tanney for a consultation?
You can contact Mark J Tanney 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.
Thomas Jefferson School of Law
- 1998
B.A.
University of California at Santa Barbara
- 1977

Bar Admissions

California
Admitted: 2000
District of Columbia
Admitted: 2001

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