Atty. Mark Thomas Petty
Mark Thomas Petty is a lawyer practicing probate law, domestic relations law, criminal law and 6 other areas of law. Mark received a B.S. degree from Eastern Illinois University in 1969, and has been licensed for 52 years.
Criminal Law & More Attorney · Serving Champaign, IL · 52+ Years Experience
Profile Summary
About Mark Thomas Petty at a Glance
Mark Thomas Petty is a Founding Partner based in Champaign, Illinois, practicing at Petty Law Office, P.C.. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on wills, trusts, probate, personal injury, and criminal defense. Admitted to practice in Illinois (1974), U.S. District Court, Southern District of Illinois (1974), U.S. District Court, Eastern District of Illinois (1976), and U.S. Supreme Court (1978). Educated at University of Illinois College of Law (J.D., 1974) and Eastern Illinois University (B.S., 1969). Recognitions include BV Distinguished. Serves clients in Champaign, IL and the surrounding metropolitan area.
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About Mark Thomas Petty
- Mark Thomas Petty is a lawyer practicing probate law, domestic relations law, criminal law and 6 other areas of law
- Mark received a B.S. degree from Eastern Illinois University in 1969, and has been licensed for 52 years
- Mark practices at Petty Law Office, P.C. in Champaign, IL
Practice Areas Explained
Mark Thomas Petty's Areas of Legal Practice
Each practice area below reflects the types of cases Mark Thomas Petty handles, with a practical overview of what that area of law involves and how it may apply to your situation in Champaign.
Wills in Champaign
Mark Thomas Petty is one of 34,363 wills attorneys indexed nationally. Browse wills attorneys in Illinois →
Trusts in Champaign
Mark Thomas Petty is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Illinois →
Probate in Champaign
Mark Thomas Petty is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Illinois →
Personal Injury in Champaign
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 Thomas Petty is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Illinois →
Criminal Defense in Champaign
A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.
Mark Thomas Petty is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Illinois →
Jurisdictional Context
Why Local Counsel Matters in Champaign
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 Champaign 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.
Champaign Courts and Legal Process
Choosing a Champaign-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 Champaign or all attorneys in Illinois.
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Professional Profile
Why Clients in Champaign Choose Mark Thomas Petty
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 Thomas Petty's practice in the field of wills, trusts, probate, personal injury, and criminal defense.
Decade-Tested Legal Experience
Mark Thomas Petty brings 52+ 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, U.S. District Court, Southern District of Illinois, and U.S. District Court, Eastern District of Illinois, Mark Thomas Petty can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering wills, trusts, and probate, Mark Thomas Petty can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Champaign
A Champaign-based practice means Mark Thomas Petty 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 Thomas Petty Handles in Champaign
Below is a representative sample of the types of matters Mark Thomas Petty 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.
This list is illustrative, not exhaustive. Contact Mark Thomas Petty directly to discuss the specifics of your situation.
Search Reference
How People Find Mark Thomas Petty Online
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Mark Thomas Petty's Practice Areas & Specializations
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