Atty. Timothy G. Duffy

Atty. Timothy G. Duffy

Atty. Timothy G.

Green Bay Green Bay 40 yrs experience 40 year
Call (920) 610-7586 Book Appointment

Profile Summary

About Timothy G. Duffy at a glance

Timothy G. Duffy is a Member based in Green Bay, Wisconsin. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on criminal defense. Admitted to practice in Wisconsin (1986), U.S. District Court, Eastern District of Wisconsin (1986), U.S. Court of Appeals, Seventh Circuit (1986), and U.S. District Court, Western District of Wisconsin (1988). Educated at University of Wisconsin-Madison (J.D., 1986) and University of Wisconsin-Madison (B.B.A., 1983). Recognitions include CV Notable. Active member of State Bar of Wisconsin American Bar Association. Provides legal services in English German. Serands clients in Green Bay, WI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Atty. Timothy G. Duffy is a lawyer practicing criminal defense
  • Timothy received a B.B.A. degree from University of Wisconsin-Madison in 1983, and has been licensed for 40 years
  • Timothy practices in Green Bay, WI

Practice Areas Explained

Timothy G. Duffy's Areas of Practice

Each practice area below reflects the types of cases Timothy G. Duffy handles, with a brief overview of what that area of law covers.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Timothy G. Duffy is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Wisconsin →

Jurisdictional Context

Why local counsel matters in Wisconsin

Practicing law in Wisconsin. Legal matters in Wisconsin are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Green Bay 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 substantive 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 Green Bay or all attorneys in Wisconsin.

Frequently Asked

Common questions about Timothy G. Duffy

Where is Timothy G. Duffy's law office located?
Timothy G. Duffy's law practice is located in Green Bay, Wisconsin. You can contact the office directly through this profile page.
What practice areas does Timothy G. Duffy handle?
Timothy G. Duffy focuses on criminal defense. Each practice area listed reflects experience handling cases of that type in Wisconsin.
How long has Timothy G. Duffy practiced law?
Timothy G. Duffy has 40+ years of legal experience and has been licensed since 1986.
What languages does Timothy G. Duffy speak?
Timothy G. Duffy provides legal services in English German. Bilingual representation can be especially important when contracts, testimony, or court filings require accurate translation.
Where did Timothy G. Duffy go to law school?
Timothy G. Duffy earned their education at (J.D., 1986); (B.B.A., 1983).
How can I contact Timothy G. Duffy for a consultation?
You can contact Timothy G. Duffy 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 Timothy G. Duffy received?
Timothy G. Duffy's notable recognition includes: CV Notable.

Practice Areas

Education

J.D.
University of Wisconsin-Madison
- 1986
B.B.A.
University of Wisconsin-Madison
- 1983

Awards

CV Notable

Bar Admissions

Wisconsin
Admitted: 1986
U.S. District Court, Eastern District of Wisconsin
Admitted: 1986
U.S. Court of Appeals, Seventh Circuit
Admitted: 1986
U.S. District Court, Western District of Wisconsin
Admitted: 1988

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