Atty. Mark David Sheaffer

Atty. Mark David Sheaffer

Mark David Sheaffer is a lawyer practicing alternative dispute resolution, insurance, personal injury and 4 other areas of law. Mark received a B.A. degree from Augustana College in 1993, and has been licensed for 27 years.

Chicago Chicago 27 yrs experience 27 year
Call (872) 351-5469 Book Appointment

Alternative Dispute Resolution & More Attorney · Serving Chicago, IL · 27+ Years Experience

Profile Summary

About Mark David Sheaffer at a Glance

Mark David Sheaffer is a Senior Associate based in Chicago, Illinois, practicing at Garretson, Santora, Urgo, & Nugent, Ltd.. They have 27+ years of legal experience, licensed to practice since 1999. Their practice focuses on contracts, personal injury, family law, real estate, and litigation. Admitted to practice in Illinois (1999) and U.S. District Court, Northern District of Illinois (1999). Educated at Chicago-Kent College of Law (J.D., 1996) and Augustana College (B.A. History, 1993). Active member of Chicago, Kane County, DuPage County and Illinois State Bar Associations. Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark David Sheaffer

  • Mark David Sheaffer is a lawyer practicing alternative dispute resolution, insurance, personal injury and 4 other areas of law
  • Mark received a B.A. degree from Augustana College in 1993, and has been licensed for 27 years
  • Mark practices at Garretson, Santora, Urgo, & Nugent, Ltd. in Chicago, IL

Practice Areas Explained

Mark David Sheaffer's Areas of Legal Practice

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

Contracts in Chicago

Mark David Sheaffer is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in Illinois →

Personal Injury in Chicago

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Mark David Sheaffer is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Illinois →

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 David Sheaffer is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Real Estate Law in Chicago

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

Mark David Sheaffer is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Civil Litigation in Chicago

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

Mark David Sheaffer 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 David Sheaffer

Where is Mark David Sheaffer's law office located?
Mark David Sheaffer's law practice is located in Chicago, Illinois. The firm is Garretson, Santora, Urgo, & Nugent, Ltd.. You can contact the office directly through this profile page.
What practice areas does Mark David Sheaffer handle?
Mark David Sheaffer focuses on contracts, personal injury, family law, real estate, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Mark David Sheaffer practiced law?
Mark David Sheaffer has 27+ years of legal experience and has been licensed since 1999.
Where did Mark David Sheaffer go to law school?
Mark David Sheaffer earned their education at (J.D., 1996); (B.A. History, 1993).
How can I contact Mark David Sheaffer for a consultation?
You can contact Mark David Sheaffer 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.

Professional Profile

Why Clients in Chicago Choose Mark David Sheaffer

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 David Sheaffer's practice in the field of contracts, personal injury, family law, real estate, and litigation.

Decade-Tested Legal Experience

Mark David Sheaffer brings 27+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois and U.S. District Court, Northern District of Illinois, Mark David Sheaffer can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering contracts, personal injury, and family law, Mark David Sheaffer 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 David Sheaffer 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 David Sheaffer Handles in Chicago

Below is a representative sample of the types of matters Mark David Sheaffer 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.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

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

Search Reference

How People Find Mark David Sheaffer 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 David Sheaffer.

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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 David Sheaffer directly.

Education & Law School Background

J.D.
Chicago-Kent College of Law
- 1996
B.A. History
Augustana College
- 1993

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1999
U.S. District Court, Northern District of Illinois
Admitted: 1999

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