Atty. Mark Robert Kirsons
Mark Robert Kirsons is a lawyer practicing banking, commercial, financial markets and services and 10 other areas of law. Mark received a B.A. degree from Northwestern University in 1994, and has been licensed for 29 years.
Banking & More Attorney · Serving Chicago, IL · 29+ Years Experience
Profile Summary
About Mark Robert Kirsons at a Glance
Mark Robert Kirsons is a Partner based in Chicago, Illinois, practicing at Sidley Austin LLP. They have 29+ years of legal experience, licensed to practice since 1997. Their practice focuses on formation, business, securities, consumer, and aviation. Admitted to practice in Illinois (1997) and U.S. District Court, Northern District of Illinois (1997). Educated at Northwestern University (J.D., 1997) and Northwestern University (B.A., 1994). Serves clients in Chicago, IL and the surrounding metropolitan area.
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About Mark Robert Kirsons
- Mark Robert Kirsons is a lawyer practicing banking, commercial, financial markets and services and 10 other areas of law
- Mark received a B.A. degree from Northwestern University in 1994, and has been licensed for 29 years
- Mark practices at Sidley Austin LLP in Chicago, IL
Practice Areas Explained
Mark Robert Kirsons's Areas of Legal Practice
Each practice area below reflects the types of cases Mark Robert Kirsons handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.
Business Formation in Chicago
Mark Robert Kirsons is one of 35,326 formation attorneys indexed nationally. Browse formation 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 Robert Kirsons is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →
Securities Law in Chicago
Mark Robert Kirsons is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in Illinois →
Consumer Protection in Chicago
Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.
Mark Robert Kirsons is one of 50,226 consumer attorneys indexed nationally. Browse consumer attorneys in Illinois →
Aviation Law in Chicago
Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.
Mark Robert Kirsons is one of 9,145 aviation attorneys indexed nationally. Browse aviation 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.
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Professional Profile
Why Clients in Chicago Choose Mark Robert Kirsons
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 Robert Kirsons's practice in the field of formation, business, securities, consumer, and aviation.
Decade-Tested Legal Experience
Mark Robert Kirsons brings 29+ 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 Robert Kirsons can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering formation, business, and securities, Mark Robert Kirsons 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 Robert Kirsons 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 Robert Kirsons Handles in Chicago
Below is a representative sample of the types of matters Mark Robert Kirsons 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 Robert Kirsons directly to discuss the specifics of your situation.
Search Reference
How People Find Mark Robert Kirsons Online
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Mark Robert Kirsons's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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