Atty. Kenneth E. O'Brien

Atty. Kenneth E. O'Brien

Kenneth E. O'Brien is a lawyer practicing general practice, estate planning, wills and probate and 10 other areas of law.

Kalispell Kalispell 67 yrs experience 67 year
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Profile Summary

About Kenneth E. O'Brien at a glance

Kenneth E. O'Brien is an Of Counsel based in Kalispell, Montana, practicing at Hash, O'Brien, Biby & Murray, PLLP. They have 67+ years of legal experience, licensed to practice since 1959. Their practice focuses on contracts, probate, personal injury, estate planning, and business. Admitted to practice in Montana (1959). Educated at University of Montana (J.D., 1959) and University of Montana (B.A., 1957). Recognitions include AV Preeminent. Active member of State Bar of Montana The Association of Trial Lawyers of America. Serands clients in Kalispell, MT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Kenneth E. O'Brien is a lawyer practicing general practice, estate planning, wills and probate and 10 other areas of law
  • Kenneth received a B.A. degree from University of Montana in 1957, and has been licensed for 67 years
  • Kenneth practices at Hash, O'Brien, Biby & Murray, PLLP in Kalispell, MT

Practice Areas Explained

Kenneth E. O'Brien's Areas of Practice

Each practice area below reflects the types of cases Kenneth E. O'Brien handles, with a brief overview of what that area of law covers.

Contracts

Kenneth E. O'Brien is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Montana →

Probate

Kenneth E. O'Brien is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Montana →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Kenneth E. O'Brien is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Montana →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Kenneth E. O'Brien is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Montana →

Business & Corporate Law

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

Kenneth E. O'Brien is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Montana →

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 Kalispell 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 Kalispell or all attorneys in Montana.

Frequently Asked

Common questions about Kenneth E. O'Brien

Where is Kenneth E. O'Brien's law office located?
Kenneth E. O'Brien's law practice is located in Kalispell, Montana. The firm is Hash, O'Brien, Biby & Murray, PLLP. You can contact the office directly through this profile page.
What practice areas does Kenneth E. O'Brien handle?
Kenneth E. O'Brien focuses on contracts, probate, personal injury, estate planning, business. Each practice area listed reflects experience handling cases of that type in Montana.
How long has Kenneth E. O'Brien practiced law?
Kenneth E. O'Brien has 67+ years of legal experience and has been licensed since 1959.
Where did Kenneth E. O'Brien go to law school?
Kenneth E. O'Brien earned their education at (J.D., 1959); (B.A., 1957).
How can I contact Kenneth E. O'Brien for a consultation?
You can contact Kenneth E. 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 Kenneth E. O'Brien received?
Kenneth E. O'Brien's notable recognition includes: AV Preeminent.

Education

J.D.
University of Montana
- 1959
B.A.
University of Montana
- 1957

Awards

AV Preeminent

Bar Admissions

Montana
Admitted: 1959

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