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Atty. James T. Marquart

Atty. James T. Marquart

James T. Marquart is a lawyer practicing family law, traffic violations, criminal law and 1 other area of law.

Oshkosh Oshkosh 61 Years Experience 61 year
Call (920) 760-1229

Profile Summary

About James T. Marquart at a glance

James T. Marquart is an attorney based in Oshkosh, Wisconsin. They haand 61+ years of legal experience, licensed to practice since 1965. Admitted to practice in Wisconsin (1965). Educated at Marquette University (LL.B., 1965). Serands clients in Oshkosh, WI and the surrounding metropolitan area.

Verified attorney profile ยท Updated June 2026

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About

  • James T. Marquart is a lawyer practicing family law, traffic violations, criminal law and 1 other area of law
  • James has been licensed for 61 years
  • James practices in Oshkosh, WI

Jurisdictional Context

Why local counsel matters in Wisconsin

Practforg law in Wisconsin. Legal matters in Wisconsin are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Oshkosh are typically filed in the local municipal court or the appropriate Wisconsin state district court, depending on subject matter and amount in controversy. An attorney licensed in Wisconsin brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Wisconsin courts without local counsel or pro hac vice admission.

Looking for additional Wisconsin attorneys? Browse all attorneys in Oshkosh or all attorneys in Wisconsin.

Frequently Asked

Common questions about James T. Marquart

Where is James T. Marquart's law office located?
James T. Marquart's law practice is located in Oshkosh, Wisconsin. You can contact the office directly through this profile page.
How long has James T. Marquart practiced law?
James T. Marquart has 61+ years of legal experience and has been licensed since 1965.
Where did James T. Marquart go to law school?
James T. Marquart earned their education at (LL.B., 1965).
How can I contact James T. Marquart for a consultation?
You can contact James T. Marquart 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.

Practice Areas

Criminal Law Family Law Traffic Violations General Practice

Education

LL.B.
Marquette University
- 1965

Bar Admissions

Wisconsin
Admitted: 1965

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