Atty. Mark Steven Simon

Atty. Mark Steven Simon

Mark Steven Simon is a lawyer practicing civil litigation, family law, commercial law. Mark received a B.S. degree from University of Illinois in 1978, and has been licensed for 43 years.

Chicago Chicago 43 yrs experience 43 year
Call (224) 452-5033 Book Appointment

Civil Litigation & More Attorney · Serving Chicago, IL · 43+ Years Experience

Profile Summary

About Mark Steven Simon at a Glance

Mark Steven Simon is a Principal based in Chicago, Illinois, practicing at Law Office of Mark S. Simon. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on family law, business, and litigation. Admitted to practice in Illinois (1983). Educated at DePaul University (J.D., 1983) and University of Illinois (B.S., 1978). Recognitions include AV Preeminent. Active member of Chicago Bar Association. Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Steven Simon

  • Mark Steven Simon is a lawyer practicing civil litigation, family law, commercial law
  • Mark received a B.S. degree from University of Illinois in 1978, and has been licensed for 43 years
  • Mark practices at Law Office of Mark S. Simon in Chicago, IL

Practice Areas Explained

Mark Steven Simon's Areas of Legal Practice

Each practice area below reflects the types of cases Mark Steven Simon handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.

Family Law in Chicago

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

Mark Steven Simon is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Business & Corporate Law in Chicago

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

Mark Steven Simon is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Civil Litigation in Chicago

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

Mark Steven Simon is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Chicago

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 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.

Chicago Courts and Legal Process

Choosing a Chicago-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common Questions About Mark Steven Simon

Where is Mark Steven Simon's law office located?
Mark Steven Simon's law practice is located in Chicago, Illinois. The firm is Law Office of Mark S. Simon. You can contact the office directly through this profile page.
What practice areas does Mark Steven Simon handle?
Mark Steven Simon focuses on family law, business, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Mark Steven Simon practiced law?
Mark Steven Simon has 43+ years of legal experience and has been licensed since 1983.
Where did Mark Steven Simon go to law school?
Mark Steven Simon earned their education at (J.D., 1983); (B.S., 1978).
How can I contact Mark Steven Simon for a consultation?
You can contact Mark Steven Simon 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 Mark Steven Simon received?
Mark Steven Simon's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Chicago Choose Mark Steven Simon

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark Steven Simon's practice in the field of family law, business, and litigation.

Decade-Tested Legal Experience

Mark Steven Simon brings 43+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering family law, business, and litigation, Mark Steven Simon can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Chicago

A Chicago-based practice means Mark Steven Simon attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Mark Steven Simon Handles in Chicago

Below is a representative sample of the types of matters Mark Steven Simon has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Mark Steven Simon directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Steven Simon Online

Prospective clients searching for legal help in Chicago commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark Steven Simon.

Mark Steven Simon attorney Mark Steven Simon lawyer Mark Steven Simon Chicago Mark Steven Simon Illinois Mark Steven Simon reviews Mark Steven Simon contact Law Office of Mark S. Simon law firm family law attorney in Chicago family law lawyer Chicago best family law attorney Chicago top rated family law lawyer near me family law attorney Illinois find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark Steven Simon directly.

Mark Steven Simon's Practice Areas & Specializations

Education & Law School Background

J.D.
DePaul University
- 1983
B.S.
University of Illinois
- 1978

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1983

Client Reviews & Ratings — Mark Steven Simon

5.0
1 Review
5 0
4 0
3 0
2 0
1 0
These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.