Atty. Mark X. Herro

Atty. Mark X. Herro

Atty. Mark X.

Oconomowoc Oconomowoc 43 yrs experience 43 year
Call (608) 514-7981 Book Appointment

Business Law & More Attorney · Serving Oconomowoc, WI · 43+ Years Experience

Profile Summary

About Mark X. Herro at a Glance

Mark X. Herro is a Member based in Oconomowoc, Wisconsin, practicing at Herro Law Office. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on business and government. Admitted to practice in Wisconsin (1983) and South Carolina (2013). Educated at University of Wisconsin (J.D., 1983) and University of Wisconsin (B.S., 1979). Recognitions include BV Distinguished. Active member of Waukesha County and American Bar Associations State Bar of Wisconsin. Serves clients in Oconomowoc, WI and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark X. Herro

  • Atty. Mark X. Herro is a lawyer practicing general practice, municipal law, business law
  • Mark received a B.S. degree from University of Wisconsin in 1979, and has been licensed for 43 years
  • Mark practices at Herro Law Office in Oconomowoc, WI

Practice Areas Explained

Mark X. Herro's Areas of Legal Practice

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

Business & Corporate Law in Oconomowoc

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

Mark X. Herro is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Wisconsin →

Government & Administrative Law in Oconomowoc

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Mark X. Herro is one of 131,162 government attorneys indexed nationally. Browse government attorneys in Wisconsin →

Jurisdictional Context

Why Local Counsel Matters in Oconomowoc

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 Oconomowoc 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.

Oconomowoc Courts and Legal Process

Choosing a Oconomowoc-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 Oconomowoc or all attorneys in Wisconsin.

Frequently Asked

Common Questions About Mark X. Herro

Where is Mark X. Herro's law office located?
Mark X. Herro's law practice is located in Oconomowoc, Wisconsin. The firm is Herro Law Office. You can contact the office directly through this profile page.
What practice areas does Mark X. Herro handle?
Mark X. Herro focuses on business, government. Each practice area listed reflects experience handling cases of that type in Wisconsin.
How long has Mark X. Herro practiced law?
Mark X. Herro has 43+ years of legal experience and has been licensed since 1983.
Where did Mark X. Herro go to law school?
Mark X. Herro earned their education at (J.D., 1983); (B.S., 1979).
How can I contact Mark X. Herro for a consultation?
You can contact Mark X. Herro 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 X. Herro received?
Mark X. Herro's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Oconomowoc Choose Mark X. Herro

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 X. Herro's practice in the field of business and government.

Decade-Tested Legal Experience

Mark X. Herro brings 43+ 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 and South Carolina, Mark X. Herro can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business and government, Mark X. Herro can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Oconomowoc

A Oconomowoc-based practice means Mark X. Herro 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 X. Herro Handles in Oconomowoc

Below is a representative sample of the types of matters Mark X. Herro 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.

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 X. Herro directly to discuss the specifics of your situation.

Search Reference

How People Find Mark X. Herro Online

Prospective clients searching for legal help in Oconomowoc 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 X. Herro.

Mark X. Herro attorney Mark X. Herro lawyer Mark X. Herro Oconomowoc Mark X. Herro Wisconsin Mark X. Herro reviews Mark X. Herro contact Herro Law Office law firm business attorney in Oconomowoc business lawyer Oconomowoc best business attorney Oconomowoc top rated business lawyer near me business attorney Wisconsin 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 X. Herro directly.

Mark X. Herro's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Wisconsin
- 1983
B.S.
University of Wisconsin
- 1979

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Wisconsin
Admitted: 1983
South Carolina
Admitted: 2013

Client Reviews & Ratings — Mark X. Herro

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