Atty. Mark Matthew Leitner
Atty. Mark Matthew Leitner is a lawyer practicing litigation, business litigation, insurance coverage and 3 other areas of law.
Business Litigation & More Attorney · Serving Milwaukee, WI · 41+ Years Experience
Profile Summary
About Mark Matthew Leitner at a Glance
Mark Matthew Leitner is an Attorney based in Milwaukee, Wisconsin, practicing at Laffey, Leitner & Goode LLC. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on business, ip, litigation, insurance, and appellate. Admitted to practice in Wisconsin (1985), Illinois (1985), and U.S. District Court, Eastern District of Wisconsin U.S. District Court, Western District of Wisconsi (1988). Educated at University of Wisconsin Law School (J.D., 1985) and Marquette University (B.A., 1980). Recognitions include AV Preeminent. Active member of Milwaukee and American Bar Associations State Bar of Wisconsin Seventh Circuit Bar Association. Serves clients in Milwaukee, WI and the surrounding metropolitan area.
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About Mark Matthew Leitner
- Atty. Mark Matthew Leitner is a lawyer practicing litigation, business litigation, insurance coverage and 3 other areas of law
- Mark received a B.A. degree from Marquette University in 1980, and has been licensed for 41 years
- Mark practices at Laffey, Leitner & Goode LLC in Milwaukee, WI
Practice Areas Explained
Mark Matthew Leitner's Areas of Legal Practice
Each practice area below reflects the types of cases Mark Matthew Leitner handles, with a practical overview of what that area of law involves and how it may apply to your situation in Milwaukee.
Business & Corporate Law in Milwaukee
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Mark Matthew Leitner is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Wisconsin →
Intellectual Property in Milwaukee
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Mark Matthew Leitner is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Wisconsin →
Civil Litigation in Milwaukee
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Mark Matthew Leitner is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Wisconsin →
Insurance Law in Milwaukee
Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.
Mark Matthew Leitner is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Wisconsin →
Appellate Practice in Milwaukee
Appellate attorneys for civil and criminal appeals at state and federal court.
Mark Matthew Leitner is one of 85,572 appellate attorneys indexed nationally. Browse appellate attorneys in Wisconsin →
Jurisdictional Context
Why Local Counsel Matters in Milwaukee
Practicing law in Wisconsin. Legal matters in Wisconsin are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Milwaukee are typically filed in the local municipal court or the appropriate Wisconsin state district court, depending on subject matter and amount in controversy. An attorney licensed in Wisconsin 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 Wisconsin courts without local counsel or pro hac vice admission.
Milwaukee Courts and Legal Process
Choosing a Milwaukee-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 Wisconsin attorneys? Browse all attorneys in Milwaukee or all attorneys in Wisconsin.
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Professional Profile
Why Clients in Milwaukee Choose Mark Matthew Leitner
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 Matthew Leitner's practice in the field of business, ip, litigation, insurance, and appellate.
Decade-Tested Legal Experience
Mark Matthew Leitner brings 41+ 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 Wisconsin, Illinois, and U.S. District Court, Eastern District of Wisconsin U.S. District Court, Western District of Wisconsi, Mark Matthew Leitner can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering business, ip, and litigation, Mark Matthew Leitner can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Milwaukee
A Milwaukee-based practice means Mark Matthew Leitner 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 Matthew Leitner Handles in Milwaukee
Below is a representative sample of the types of matters Mark Matthew Leitner has experience with under Wisconsin 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 Matthew Leitner directly to discuss the specifics of your situation.
Search Reference
How People Find Mark Matthew Leitner Online
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Mark Matthew Leitner's Practice Areas & Specializations
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