Atty. Marlene B. Key-Patterson

Atty. Marlene B. Key-Patterson

Marlene B. Key-Patterson is a lawyer practicing government.

Chicago Chicago 18 yrs experience 18 year
Call (224) 772-6118 Book Appointment

Profile Summary

About Marlene B. Key-Patterson at a glance

Marlene B. Key-Patterson is a government attorney based in Chicago, Illinois. They have 18+ years of legal experience, licensed to practice since 2008. Admitted to practice in Illinois (2008). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Marlene B. Key-Patterson is a lawyer practicing government
  • Marlene has been licensed for 18 years
  • Marlene practices in Chicago, IL

Practice Areas Explained

Marlene B. Key-Patterson's Areas of Practice

Each practice area below reflects the types of cases Marlene B. Key-Patterson handles, with a brief overview of what that area of law covers.

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Marlene B. Key-Patterson is one of 132,225 government attorneys indexed nationally. Browse government 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 Chicago 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Marlene B. Key-Patterson

Where is Marlene B. Key-Patterson's law office located?
Marlene B. Key-Patterson's law practice is located in Chicago, Illinois. You can contact the office directly through this profile page.
What practice areas does Marlene B. Key-Patterson handle?
Marlene B. Key-Patterson focuses on government. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Marlene B. Key-Patterson practiced law?
Marlene B. Key-Patterson has 18+ years of legal experience and has been licensed since 2008.
How can I contact Marlene B. Key-Patterson for a consultation?
You can contact Marlene B. Key-Patterson 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

Bar Admissions

Illinois
Admitted: 2008

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