Atty. F. Dean Armstrong

Atty. F. Dean Armstrong

Mr. F.

Flossmoor Flossmoor 49 yrs experience 49 year
Call (224) 452-5528 Book Appointment

Profile Summary

About F. Dean Armstrong at a glance

F. Dean Armstrong is a Member based in Flossmoor, Illinois, practicing at F. Dean Armstrong, P.C.. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on business and litigation. Admitted to practice in Texas (1977) and Illinois (1989). Educated at University of Notre Dame (J.D., 1977) and Drake University (B.A., 1974). Serands clients in Flossmoor, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. F. Dean Armstrong is a lawyer practicing business litigation, legal malpractice, business law
  • F. received a B.A. degree from Drake University in 1974, and has been licensed for 49 years
  • F. practices at F. Dean Armstrong, P.C. in Flossmoor, IL

Practice Areas Explained

F. Dean Armstrong's Areas of Practice

Each practice area below reflects the types of cases F. Dean Armstrong handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

F. Dean Armstrong is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Civil Litigation

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

F. Dean Armstrong is one of 454,532 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 Flossmoor 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 Flossmoor or all attorneys in Illinois.

Frequently Asked

Common questions about F. Dean Armstrong

Where is F. Dean Armstrong's law office located?
F. Dean Armstrong's law practice is located in Flossmoor, Illinois. The firm is F. Dean Armstrong, P.C.. You can contact the office directly through this profile page.
What practice areas does F. Dean Armstrong handle?
F. Dean Armstrong focuses on business, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has F. Dean Armstrong practiced law?
F. Dean Armstrong has 49+ years of legal experience and has been licensed since 1977.
Where did F. Dean Armstrong go to law school?
F. Dean Armstrong earned their education at (J.D., 1977); (B.A., 1974).
How can I contact F. Dean Armstrong for a consultation?
You can contact F. Dean Armstrong 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

J.D.
University of Notre Dame
- 1977
B.A.
Drake University
- 1974

Bar Admissions

Texas
Admitted: 1977
Illinois
Admitted: 1989

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