Atty. James P. O'Brien

Atty. James P. O'Brien

James P. O'Brien is a lawyer.

Missoula Missoula 45 yrs experience 45 year
Call (312) 216-0902 Book Appointment

Profile Summary

About James P. O'Brien at a glance

James P. O'Brien is a Member based in Missoula, Montana, practicing at O'Brien Law Office, P.C.. They have 45+ years of legal experience, licensed to practice since 1981. Admitted to practice in Montana (1981), U.S. District Court, District of Montana (1981), and U.S. Court of Appeals, Ninth Circuit (1987). Educated at University of Montana (J.D., 1981) and University of Montana (B.A., 1979). Recognitions include BV Distinguished. Active member of Western Montana Bar Association State Bar of Montana Association of Trial Lawyers of America Montana Trial Lawyers Association. Serands clients in Missoula, MT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • James P. O'Brien is a lawyer
  • James received a B.A. degree from University of Montana in 1979, and has been licensed for 45 years
  • James practices at O'Brien Law Office, P.C. in Missoula, MT

Jurisdictional Context

Why local counsel matters in Montana

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

Looking for additional Montana attorneys? Browse all attorneys in Missoula or all attorneys in Montana.

Frequently Asked

Common questions about James P. O'Brien

Where is James P. O'Brien's law office located?
James P. O'Brien's law practice is located in Missoula, Montana. The firm is O'Brien Law Office, P.C.. You can contact the office directly through this profile page.
How long has James P. O'Brien practiced law?
James P. O'Brien has 45+ years of legal experience and has been licensed since 1981.
Where did James P. O'Brien go to law school?
James P. O'Brien earned their education at (J.D., 1981); (B.A., 1979).
How can I contact James P. O'Brien for a consultation?
You can contact James P. O'Brien 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 James P. O'Brien received?
James P. O'Brien's notable recognition includes: BV Distinguished.

Education

J.D.
University of Montana
- 1981
B.A.
University of Montana
- 1979

Awards

BV Distinguished

Bar Admissions

Montana
Admitted: 1981
U.S. District Court, District of Montana
Admitted: 1981
U.S. Court of Appeals, Ninth Circuit
Admitted: 1987

Reviews

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