Atty. James M. Mattis

Atty. James M. Mattis

Mr. James M.

West Linn West Linn 59 yrs experience 59 year
Call (971) 351-4013 Book Appointment

Profile Summary

About James M. Mattis at a glance

James M. Mattis is a Sr. Assoc. Gen. Coun. based in West Linn, Oregon. They have 59+ years of legal experience, licensed to practice since 1967. Their practice focuses on government. Admitted to practice in Washington (1967) and Oregon (1968). Educated at University of Washington (J.D., 1967) and Central Washington University (B.A., 1964). Serands clients in West Linn, OR and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. James M. Mattis is a lawyer practicing administrative law, government law
  • James received a B.A. degree from Central Washington University in 1964, and has been licensed for 59 years
  • James practices in West Linn, OR

Practice Areas Explained

James M. Mattis's Areas of Practice

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

Government & Administrative Law

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

James M. Mattis is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Oregon →

Jurisdictional Context

Why local counsel matters in Oregon

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

Looking for additional Oregon attorneys? Browse all attorneys in West Linn or all attorneys in Oregon.

Frequently Asked

Common questions about James M. Mattis

Where is James M. Mattis's law office located?
James M. Mattis's law practice is located in West Linn, Oregon. You can contact the office directly through this profile page.
What practice areas does James M. Mattis handle?
James M. Mattis focuses on government. Each practice area listed reflects experience handling cases of that type in Oregon.
How long has James M. Mattis practiced law?
James M. Mattis has 59+ years of legal experience and has been licensed since 1967.
Where did James M. Mattis go to law school?
James M. Mattis earned their education at (J.D., 1967); (B.A., 1964).
How can I contact James M. Mattis for a consultation?
You can contact James M. Mattis 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.
University of Washington
- 1967
B.A.
Central Washington University
- 1964

Bar Admissions

Washington
Admitted: 1967
Oregon
Admitted: 1968

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