Atty. Mark A. Johnson

Atty. Mark A. Johnson

Mark A. Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - ERISA and Litigation - Labor and Employment.

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Litigation - ERISA & More Attorney · Serving Milwaukee, WI

Profile Summary

About Mark A. Johnson at a Glance

Mark A. Johnson is a employment and litigation attorney based in Milwaukee, Wisconsin, practicing at Ogletree, Deakins, Nash, Smoak & Stewart PC. Educated at Marquette University (J.D., 1992). Recognitions include Best Lawyers in America — Litigation - ERISA (2026), Best Lawyers in America — Litigation - Labor and Employment (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serves clients in Milwaukee, WI and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark A. Johnson

  • Mark A. Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - ERISA and Litigation - Labor and Employment
  • Mark A., who practices law in Milwaukee, Wisconsin, has been recognized since 2020
  • This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark A. is held by other top lawyers in the same geographic and legal practice area

Practice Areas Explained

Mark A. Johnson's Areas of Legal Practice

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

Employment Law in Milwaukee

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Mark A. Johnson is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in Wisconsin →

Civil Litigation in Milwaukee

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

Mark A. Johnson is one of 450,750 litigation attorneys indexed nationally. Browse litigation 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.

Frequently Asked

Common Questions About Mark A. Johnson

Where is Mark A. Johnson's law office located?
Mark A. Johnson's law practice is located in Milwaukee, Wisconsin. The firm is Ogletree, Deakins, Nash, Smoak & Stewart PC. You can contact the office directly through this profile page.
What practice areas does Mark A. Johnson handle?
Mark A. Johnson focuses on employment, litigation. Each practice area listed reflects experience handling cases of that type in Wisconsin.
Where did Mark A. Johnson go to law school?
Mark A. Johnson earned their education at (J.D., 1992).
How can I contact Mark A. Johnson for a consultation?
You can contact Mark A. Johnson 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 A. Johnson received?
Mark A. Johnson's notable recognition includes: Best Lawyers in America — Litigation - ERISA; Best Lawyers in America — Litigation - Labor and Employment; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Employment Law - Management.

Professional Profile

Why Clients in Milwaukee Choose Mark A. Johnson

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. Johnson's practice in the field of employment and litigation.

Broad Practice Area Coverage

Covering employment and litigation, Mark A. Johnson 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 A. Johnson 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. Johnson Handles in Milwaukee

Below is a representative sample of the types of matters Mark A. Johnson 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.

Wrongful termination claims
Employment
Workplace discrimination
Employment
Wage and hour disputes
Employment
Non-compete agreement review
Employment

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

Search Reference

How People Find Mark A. Johnson Online

Prospective clients searching for legal help in Milwaukee 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 A. Johnson.

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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 A. Johnson directly.

Mark A. Johnson's Practice Areas & Specializations

Education & Law School Background

J.D.
Marquette University
- 1992

Awards & Professional Honors

Best Lawyers in America — Litigation - ERISA
- 2026
Best Lawyers in America — Litigation - Labor and Employment
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Employment Law - Management
- 2026

Client Reviews & Ratings — Mark A. Johnson

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