Atty. Mona L. O'Connor

Atty. Mona L. O'Connor

Mona L. O'Connor is a lawyer practicing real estate, business, wills & living wills and 4 other areas of law.

Orland Park Orland Park 28 yrs experience 28 year
Call (224) 561-5759 Book Appointment

Profile Summary

About Mona L. O'Connor at a glance

Mona L. O'Connor is a probate, family law, estate planning, business, and real estate attorney based in Orland Park, Illinois. They have 28+ years of legal experience, licensed to practice since 1998. Admitted to practice in Illinois (1998). Educated at DePaul University (J.D., 1998) and University of Evansville (B.S.B.A., 1988). Serands clients in Orland Park, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mona L. O'Connor is a lawyer practicing real estate, business, wills & living wills and 4 other areas of law
  • Mona received a B.S.B.A. degree from University of Evansville in 1988, and has been licensed for 28 years
  • Mona practices in Orland Park, IL

Practice Areas Explained

Mona L. O'Connor's Areas of Practice

Each practice area below reflects the types of cases Mona L. O'Connor handles, with a brief overview of what that area of law covers.

Probate

Mona L. O'Connor is one of 128,014 probate attorneys indexed nationally. Browse probate 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.

Mona L. O'Connor is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Mona L. O'Connor is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Illinois →

Business & Corporate Law

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

Mona L. O'Connor is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Mona L. O'Connor is one of 316,149 real estate attorneys indexed nationally. Browse real estate 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 Orland Park 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 Orland Park or all attorneys in Illinois.

Frequently Asked

Common questions about Mona L. O'Connor

Where is Mona L. O'Connor's law office located?
Mona L. O'Connor's law practice is located in Orland Park, Illinois. You can contact the office directly through this profile page.
What practice areas does Mona L. O'Connor handle?
Mona L. O'Connor focuses on probate, family law, estate planning, business, real estate. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Mona L. O'Connor practiced law?
Mona L. O'Connor has 28+ years of legal experience and has been licensed since 1998.
Where did Mona L. O'Connor go to law school?
Mona L. O'Connor earned their education at (J.D., 1998); (B.S.B.A., 1988).
How can I contact Mona L. O'Connor for a consultation?
You can contact Mona L. O'Connor 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.
DePaul University
- 1998
B.S.B.A.
University of Evansville
- 1988

Bar Admissions

Illinois
Admitted: 1998

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