Atty. Mark Alan Olthoff

Atty. Mark Alan Olthoff

Mark Alan Olthoff is a lawyer practicing business litigation, class actions, securities litigation and 1 other area of law. Mark Alan received a B.B.A. degree from Iowa State University, and has been licensed for 38 years.

Kansas City Kansas City 38 yrs experience 38 year
Call (816) 457-6560 Book Appointment

Business Litigation & More Attorney · Serving Kansas City, MO · 38+ Years Experience

Profile Summary

About Mark Alan Olthoff at a Glance

Mark Alan Olthoff is a Shareholder based in Kansas City, Missouri, practicing at Polsinelli PC. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on business, class action, and litigation. Admitted to practice in Missouri (1988). Educated at Iowa State University B.B.A. with distinction Iowa State University B.B.A. 1985 Phi Kappa Phi Iowa State University B.B.A. University of Iowa (—). Recognitions include AV Preeminent. Serves clients in Kansas City, MO and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Alan Olthoff

  • Mark Alan Olthoff is a lawyer practicing business litigation, class actions, securities litigation and 1 other area of law
  • Mark Alan received a B.B.A. degree from Iowa State University, and has been licensed for 38 years
  • Mark Alan practices at Polsinelli PC in Kansas City, MO

Practice Areas Explained

Mark Alan Olthoff's Areas of Legal Practice

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

Business & Corporate Law in Kansas City

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark Alan Olthoff is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Missouri →

Class Action in Kansas City

Mark Alan Olthoff is one of 26,226 class action attorneys indexed nationally. Browse class action attorneys in Missouri →

Civil Litigation in Kansas City

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

Mark Alan Olthoff is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Missouri →

Jurisdictional Context

Why Local Counsel Matters in Kansas City

Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Kansas City are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri 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 Missouri courts without local counsel or pro hac vice admission.

Kansas City Courts and Legal Process

Choosing a Kansas City-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 Missouri attorneys? Browse all attorneys in Kansas City or all attorneys in Missouri.

Frequently Asked

Common Questions About Mark Alan Olthoff

Where is Mark Alan Olthoff's law office located?
Mark Alan Olthoff's law practice is located in Kansas City, Missouri. The firm is Polsinelli PC. You can contact the office directly through this profile page.
What practice areas does Mark Alan Olthoff handle?
Mark Alan Olthoff focuses on business, class action, litigation. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Mark Alan Olthoff practiced law?
Mark Alan Olthoff has 38+ years of legal experience and has been licensed since 1988.
Where did Mark Alan Olthoff go to law school?
Mark Alan Olthoff earned their education at (—).
How can I contact Mark Alan Olthoff for a consultation?
You can contact Mark Alan Olthoff 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.
What awards or recognition has Mark Alan Olthoff received?
Mark Alan Olthoff's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Kansas City Choose Mark Alan Olthoff

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 Alan Olthoff's practice in the field of business, class action, and litigation.

Decade-Tested Legal Experience

Mark Alan Olthoff brings 38+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering business, class action, and litigation, Mark Alan Olthoff can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Kansas City

A Kansas City-based practice means Mark Alan Olthoff 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 Alan Olthoff Handles in Kansas City

Below is a representative sample of the types of matters Mark Alan Olthoff has experience with under Missouri law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

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

Search Reference

How People Find Mark Alan Olthoff Online

Prospective clients searching for legal help in Kansas City 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 Alan Olthoff.

Mark Alan Olthoff attorney Mark Alan Olthoff lawyer Mark Alan Olthoff Kansas City Mark Alan Olthoff Missouri Mark Alan Olthoff reviews Mark Alan Olthoff contact Polsinelli PC law firm business attorney in Kansas City business lawyer Kansas City best business attorney Kansas City top rated business lawyer near me business attorney Missouri find a lawyer near me how to hire an attorney

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 Alan Olthoff directly.

Mark Alan Olthoff's Practice Areas & Specializations

Education & Law School Background

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Iowa State University B.B.A. with distinction Iowa State University B.B.A. 1985 Phi Kappa Phi Iowa State University B.B.A. University of Iowa
- In Progress

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Missouri
Admitted: 1988

Client Reviews & Ratings — Mark Alan Olthoff

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