Atty. Mark A. Cassens
Mark A. Cassens is a lawyer practicing civil trial law, probate, workers compensation and 7 other areas of law.
Civil Trial Law & More Attorney · Serving Quincy, IL · 46+ Years Experience
Profile Summary
About Mark A. Cassens at a Glance
Mark A. Cassens is a Member based in Quincy, Illinois, practicing at Mark A. Cassens Law. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on trusts, probate, business, real estate, and workers comp. Admitted to practice in Illinois (1980), U.S. District Court, Central District of Illinois (1980), and Missouri (2012). Educated at Southern Illinois University (J.D., 1979) and Western Illinois University (B.A., 1976). Recognitions include BV Distinguished. Active member of Adams County, Illinois State and American Bar Associations. Serves clients in Quincy, IL and the surrounding metropolitan area.
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About Mark A. Cassens
- Mark A. Cassens is a lawyer practicing civil trial law, probate, workers compensation and 7 other areas of law
- Mark received a B.A. degree from Western Illinois University in 1976, and has been licensed for 46 years
- Mark practices at Mark A. Cassens Law in Quincy, IL
Practice Areas Explained
Mark A. Cassens's Areas of Legal Practice
Each practice area below reflects the types of cases Mark A. Cassens handles, with a practical overview of what that area of law involves and how it may apply to your situation in Quincy.
Trusts in Quincy
Mark A. Cassens is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Illinois →
Probate in Quincy
Mark A. Cassens is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Illinois →
Business & Corporate Law in Quincy
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Mark A. Cassens is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →
Real Estate Law in Quincy
Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.
Mark A. Cassens is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →
Workers Compensation in Quincy
Workers compensation lawyers help injured workers get medical care, lost wages, and disability benefits. Free consult, no fee unless you win.
Mark A. Cassens is one of 54,932 workers comp attorneys indexed nationally. Browse workers comp attorneys in Illinois →
Jurisdictional Context
Why Local Counsel Matters in Quincy
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 Quincy 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.
Quincy Courts and Legal Process
Choosing a Quincy-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 Quincy or all attorneys in Illinois.
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Professional Profile
Why Clients in Quincy Choose Mark A. Cassens
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 A. Cassens's practice in the field of trusts, probate, business, real estate, and workers comp.
Decade-Tested Legal Experience
Mark A. Cassens brings 46+ 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, Central District of Illinois, and Missouri, Mark A. Cassens can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering trusts, probate, and business, Mark A. Cassens can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Quincy
A Quincy-based practice means Mark A. Cassens 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 A. Cassens Handles in Quincy
Below is a representative sample of the types of matters Mark A. Cassens 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 A. Cassens directly to discuss the specifics of your situation.
Search Reference
How People Find Mark A. Cassens Online
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Mark A. Cassens's Practice Areas & Specializations
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