Atty. Jonathan Adam DeMella

Atty. Jonathan Adam DeMella

Mr. Jonathan Adam DeMella is a lawyer practicing appellate, civil litigation, construction and 3 other areas of law.

Seattle Seattle 21 yrs experience 21 year
Call (206) 736-5396 Book Appointment

Profile Summary

About Jonathan Adam DeMella at a glance

Jonathan Adam DeMella is a Member based in Seattle, Washington, practicing at Oles Morrison Rinker Baker, LLP. They have 21+ years of legal experience, licensed to practice since 2005. Their practice focuses on contracts, litigation, government, and appellate. Admitted to practice in Washington (2005) and Alaska (2014). Educated at American University College of Law (J.D., 1998) and University of Connecticut (B.A. Philosophy, 1992). Active member of The District of Columbia Bar Washington State Bar Association. Serands clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Jonathan Adam DeMella is a lawyer practicing appellate, civil litigation, construction and 3 other areas of law
  • Jonathan received a B.A. degree from University of Connecticut in 1992, and has been licensed for 21 years
  • Jonathan practices at Oles Morrison Rinker Baker, LLP in Seattle, WA

Practice Areas Explained

Jonathan Adam DeMella's Areas of Practice

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

Contracts

Jonathan Adam DeMella is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Washington →

Civil Litigation

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

Jonathan Adam DeMella is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Washington →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Jonathan Adam DeMella is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Washington →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Jonathan Adam DeMella is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Washington →

Jurisdictional Context

Why local counsel matters in Washington

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

Looking for additional Washington attorneys? Browse all attorneys in Seattle or all attorneys in Washington.

Frequently Asked

Common questions about Jonathan Adam DeMella

Where is Jonathan Adam DeMella's law office located?
Jonathan Adam DeMella's law practice is located in Seattle, Washington. The firm is Oles Morrison Rinker Baker, LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan Adam DeMella handle?
Jonathan Adam DeMella focuses on contracts, litigation, government, appellate. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Jonathan Adam DeMella practiced law?
Jonathan Adam DeMella has 21+ years of legal experience and has been licensed since 2005.
Where did Jonathan Adam DeMella go to law school?
Jonathan Adam DeMella earned their education at (J.D., 1998); (B.A. Philosophy, 1992).
How can I contact Jonathan Adam DeMella for a consultation?
You can contact Jonathan Adam DeMella 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.
American University College of Law
- 1998
B.A. Philosophy
University of Connecticut
- 1992

Bar Admissions

Washington
Admitted: 2005
Alaska
Admitted: 2014

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