Atty. Richard John Leighton

Atty. Richard John Leighton

Richard John Leighton is a lawyer practicing toxic torts, products liability, insurance defense and 2 other areas of law. Richard received a B.A. degree from University of Chicago in 1976, and has been licensed for 47 years.

Duluth Duluth 47 yrs experience 47 year
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Profile Summary

About Richard John Leighton at a glance

Richard John Leighton is a Partner based in Duluth, Minnesota, practicing at Johnson, Killen & Seiler A Professional Association. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on personal injury, product liability, litigation, and insurance. Admitted to practice in Iowa (1979), Minnesota (1980), U.S. District Court, District of Minnesota (1980), and U.S. Court of Appeals, Eighth Circuit (1981). Educated at University of Iowa (J.D., 1979) and University of Chicago (B.A., 1976). Recognitions include AV Preeminent. Active member of Iowa State and Minnesota State Bar Associations State Bar Association of North Dakota State Bar of Wisconsin Minnesota Defense Lawyers Association Defense Research Institute. Serands clients in Duluth, MN and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Richard John Leighton is a lawyer practicing toxic torts, products liability, insurance defense and 2 other areas of law
  • Richard received a B.A. degree from University of Chicago in 1976, and has been licensed for 47 years
  • Richard practices at Johnson, Killen & Seiler A Professional Association in Duluth, MN

Practice Areas Explained

Richard John Leighton's Areas of Practice

Each practice area below reflects the types of cases Richard John Leighton handles, with a brief overview of what that area of law covers.

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.

Richard John Leighton is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Minnesota →

Product Liability

Richard John Leighton is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Minnesota →

Civil Litigation

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

Richard John Leighton is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Minnesota →

Insurance Law

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

Richard John Leighton is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Minnesota →

Jurisdictional Context

Why local counsel matters in Minnesota

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

Looking for additional Minnesota attorneys? Browse all attorneys in Duluth or all attorneys in Minnesota.

Frequently Asked

Common questions about Richard John Leighton

Where is Richard John Leighton's law office located?
Richard John Leighton's law practice is located in Duluth, Minnesota. The firm is Johnson, Killen & Seiler A Professional Association. You can contact the office directly through this profile page.
What practice areas does Richard John Leighton handle?
Richard John Leighton focuses on personal injury, product liability, litigation, insurance. Each practice area listed reflects experience handling cases of that type in Minnesota.
How long has Richard John Leighton practiced law?
Richard John Leighton has 47+ years of legal experience and has been licensed since 1979.
Where did Richard John Leighton go to law school?
Richard John Leighton earned their education at (J.D., 1979); (B.A., 1976).
How can I contact Richard John Leighton for a consultation?
You can contact Richard John Leighton 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 Richard John Leighton received?
Richard John Leighton's notable recognition includes: AV Preeminent.

Education

J.D.
University of Iowa
- 1979
B.A.
University of Chicago
- 1976

Awards

AV Preeminent

Bar Admissions

Iowa
Admitted: 1979
Minnesota
Admitted: 1980
U.S. District Court, District of Minnesota
Admitted: 1980
U.S. Court of Appeals, Eighth Circuit
Admitted: 1981
U.S. Tax Court
Admitted: 1982
U.S. Supreme Court
Admitted: 1988
North Dakota
Admitted: 1991
Wisconsin
Admitted: 2007

Reviews

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