Atty. Thomas M. Keegan

Atty. Thomas M. Keegan

Thomas M. Keegan is a lawyer practicing medical malpractice, car accidents, insurance.

Helena Helena 52 yrs experience 52 year
Call (406) 521-1459 Book Appointment

Profile Summary

About Thomas M. Keegan at a glance

Thomas M. Keegan is a Member based in Helena, Montana, practicing at Keegan & Brown. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on car accidents, medical malpractice, and insurance. Admitted to practice in Montana (1974) and U.S. Supreme Court (1980). Educated at University of Minnesota (J.D., 1973) and College of St. Thomas (B.A., 1970). Recognitions include AV Preeminent. Active member of First Judicial District Bar Association (President, 1996-1997) State Bar of Montana (Member, Board of Trustees, 1998—) The Association of Trial Lawyers of America Montana Trial Lawyers Association. Serands clients in Helena, MT and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas M. Keegan is a lawyer practicing medical malpractice, car accidents, insurance
  • Thomas received a B.A. degree from College of St. Thomas in 1970, and has been licensed for 52 years
  • Thomas practices at Keegan & Brown in Helena, MT

Practice Areas Explained

Thomas M. Keegan's Areas of Practice

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

Car Accidents

Hurt in a car crash? Car accident lawyers fight insurance companies for fair compensation — free consult, no fee unless you win.

Thomas M. Keegan is one of 36,807 car accidents attorneys indexed nationally. Browse car accidents attorneys in Montana →

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Thomas M. Keegan is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Montana →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Thomas M. Keegan is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Helena 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 Helena or all attorneys in Montana.

Frequently Asked

Common questions about Thomas M. Keegan

Where is Thomas M. Keegan's law office located?
Thomas M. Keegan's law practice is located in Helena, Montana. The firm is Keegan & Brown. You can contact the office directly through this profile page.
What practice areas does Thomas M. Keegan handle?
Thomas M. Keegan focuses on car accidents, medical malpractice, insurance. Each practice area listed reflects experience handling cases of that type in Montana.
How long has Thomas M. Keegan practiced law?
Thomas M. Keegan has 52+ years of legal experience and has been licensed since 1974.
Where did Thomas M. Keegan go to law school?
Thomas M. Keegan earned their education at (J.D., 1973); (B.A., 1970).
How can I contact Thomas M. Keegan for a consultation?
You can contact Thomas M. Keegan 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 Thomas M. Keegan received?
Thomas M. Keegan's notable recognition includes: AV Preeminent.

Education

J.D.
University of Minnesota
- 1973
B.A.
College of St. Thomas
- 1970

Awards

AV Preeminent

Bar Admissions

Montana
Admitted: 1974
U.S. Supreme Court
Admitted: 1980

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