Atty. J. Mark Maclin

Atty. J. Mark Maclin

J. Mark Maclin is a lawyer practicing family, criminal defense, litigation and 1 other area of law.

Du Quoin Du Quoin 54 Years Experience 54 year
Call (618) 937-8747

Profile Summary

About J. Mark Maclin at a glance

J. Mark Maclin is a Principal based in Du Quoin, Illinois, practicing at J. Mark Maclin. They have 54+ years of legal experience, licensed to practice since 1972. Their practice focuses on criminal defense, family law, and litigation. Admitted to practice in Illinois (1972). Educated at University of Illinois (J.D., 1972) and Drake University (B.A., 1969). Recognitions include BV Distinguished. Serves clients in Du Quoin, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • J. Mark Maclin is a lawyer practicing family, criminal defense, litigation and 1 other area of law
  • J. received a B.A. degree from Drake University in 1969, and has been licensed for 54 years
  • J. practices at J. Mark Maclin in Du Quoin, IL

Practice Areas Explained

J. Mark Maclin's Areas of Practice

Each practice area below reflects the types of cases J. Mark Maclin 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.

J. Mark Maclin is one of 190,900 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Illinois →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

J. Mark Maclin is one of 167,063 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Civil Litigation

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

J. Mark Maclin is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

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 Du Quoin 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 venue, 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 Du Quoin or all attorneys in Illinois.

Frequently Asked

Common questions about J. Mark Maclin

Where is J. Mark Maclin's law office located?
J. Mark Maclin's law practice is located in Du Quoin, Illinois. The firm is J. Mark Maclin. You can contact the office directly through this profile page.
What practice areas does J. Mark Maclin handle?
J. Mark Maclin focuses on criminal defense, family law, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has J. Mark Maclin practiced law?
J. Mark Maclin has 54+ years of legal experience and has been licensed since 1972.
Where did J. Mark Maclin go to law school?
J. Mark Maclin earned their education at (J.D., 1972); (B.A., 1969).
How can I contact J. Mark Maclin for a consultation?
You can contact J. Mark Maclin 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 J. Mark Maclin received?
J. Mark Maclin's notable recognition includes: BV Distinguished.

Education

J.D.
University of Illinois
- 1972
B.A.
Drake University
- 1969

Awards

BV Distinguished

Bar Admissions

Illinois
Admitted: 1972

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