Atty. John J. Slein

Atty. John J. Slein

Atty. John J.

Waukesha Waukesha 42 yrs experience 42 year
Call (262) 316-2071 Book Appointment

Profile Summary

About John J. Slein at a glance

John J. Slein is a Member based in Waukesha, Wisconsin, practicing at Nelson, Connell, Conrad, Tallmadge & Slein, S.C.. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on personal injury, real estate, litigation, government, and insurance. Admitted to practice in Wisconsin (1984). Educated at Hamline University (J.D., 1984) and University of Wisconsin-Stevens Point (B.S., 1981). Recognitions include AV Preeminent. Active member of State Bar of Wisconsin. Serands clients in Waukesha, WI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Atty. John J. Slein is a lawyer practicing defendants in civil litigation, organization's legislative activities, insurance agents and real estate brokers and 2 other areas of law
  • John received a B.S. degree from University of Wisconsin-Stevens Point in 1981, and has been licensed for 42 years
  • John practices at Nelson, Connell, Conrad, Tallmadge & Slein, S.C. in Waukesha, WI

Practice Areas Explained

John J. Slein's Areas of Practice

Each practice area below reflects the types of cases John J. Slein handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John J. Slein is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Wisconsin →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

John J. Slein is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Wisconsin →

Civil Litigation

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

John J. Slein is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Wisconsin →

Government & Administrative Law

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

John J. Slein is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Wisconsin →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

John J. Slein is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Wisconsin →

Jurisdictional Context

Why local counsel matters in Wisconsin

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 Waukesha 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 andnue, 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.

Looking for additional Wisconsin attorneys? Browse all attorneys in Waukesha or all attorneys in Wisconsin.

Frequently Asked

Common questions about John J. Slein

Where is John J. Slein's law office located?
John J. Slein's law practice is located in Waukesha, Wisconsin. The firm is Nelson, Connell, Conrad, Tallmadge & Slein, S.C.. You can contact the office directly through this profile page.
What practice areas does John J. Slein handle?
John J. Slein focuses on personal injury, real estate, litigation, government, insurance. Each practice area listed reflects experience handling cases of that type in Wisconsin.
How long has John J. Slein practiced law?
John J. Slein has 42+ years of legal experience and has been licensed since 1984.
Where did John J. Slein go to law school?
John J. Slein earned their education at (J.D., 1984); (B.S., 1981).
How can I contact John J. Slein for a consultation?
You can contact John J. Slein 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 John J. Slein received?
John J. Slein's notable recognition includes: AV Preeminent.

Education

J.D.
Hamline University
- 1984
B.S.
University of Wisconsin-Stevens Point
- 1981

Awards

AV Preeminent

Bar Admissions

Wisconsin
Admitted: 1984

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