Atty. Gary Dwight Duncan

Atty. Gary Dwight Duncan

Gary Dwight Duncan is a lawyer. Gary received a B.S. degree from Southern Illinois University, and has been licensed for 48 years.

Mount Vernon Mount Vernon 48 yrs experience 48 year
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Profile Summary

About Gary Dwight Duncan at a glance

Gary Dwight Duncan is an Asst. Atty. Gen. based in Mount Vernon, Illinois. They have 48+ years of legal experience, licensed to practice since 1978. Admitted to practice in Illinois (1978). Educated at Southern Illinois University J.D. (—) and Southern Illinois University B.S. (—). Serands clients in Mount Vernon, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gary Dwight Duncan is a lawyer
  • Gary received a B.S. degree from Southern Illinois University, and has been licensed for 48 years
  • Gary practices in Mount Vernon, IL

Jurisdictional Context

Why local counsel matters in Illinois

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

Looking for additional Illinois attorneys? Browse all attorneys in Mount Vernon or all attorneys in Illinois.

Frequently Asked

Common questions about Gary Dwight Duncan

Where is Gary Dwight Duncan's law office located?
Gary Dwight Duncan's law practice is located in Mount Vernon, Illinois. You can contact the office directly through this profile page.
How long has Gary Dwight Duncan practiced law?
Gary Dwight Duncan has 48+ years of legal experience and has been licensed since 1978.
Where did Gary Dwight Duncan go to law school?
Gary Dwight Duncan earned their education at (—); (—).
How can I contact Gary Dwight Duncan for a consultation?
You can contact Gary Dwight Duncan 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.

Education

Southern Illinois University J.D.
- In Progress
Southern Illinois University B.S.
- In Progress

Bar Admissions

Illinois
Admitted: 1978

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