Atty. William W. Winterhoff

Atty. William W. Winterhoff

William W. Winterhoff is a lawyer practicing estate planning and administration, closely held corporations, real estate.

Lansing Lansing 68 Years Experience 68 year
Call (312) 481-8617

Profile Summary

About William W. Winterhoff at a glance

William W. Winterhoff is a estate planning, business, and real estate attorney based in Lansing, Illinois. They have 68+ years of legal experience, licensed to practice since 1958. Admitted to practice in Illinois (1958). Educated at Valparaiso University (J.D. LLB., 1958) and University of Illinois (B.S. Valparaiso, 1955). Recognitions include AV Preeminent. Serves clients in Lansing, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William W. Winterhoff is a lawyer practicing estate planning and administration, closely held corporations, real estate
  • William received a B.S. degree from University of Illinois in 1955, and has been licensed for 68 years
  • William practices in Lansing, IL

Practice Areas Explained

William W. Winterhoff's Areas of Practice

Each practice area below reflects the types of cases William W. Winterhoff handles, with a brief overview of what that area of law covers.

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

William W. Winterhoff is one of 203,974 estate planning attorneys indexed nationally. Browse estate planning attorneys in Illinois →

Business & Corporate Law

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

William W. Winterhoff is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Illinois →

Real Estate Law

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

William W. Winterhoff is one of 286,061 real estate attorneys indexed nationally. Browse real estate attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

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

Looking for additional Illinois attorneys? Browse all attorneys in Lansing or all attorneys in Illinois.

Frequently Asked

Common questions about William W. Winterhoff

Where is William W. Winterhoff's law office located?
William W. Winterhoff's law practice is located in Lansing, Illinois. You can contact the office directly through this profile page.
What practice areas does William W. Winterhoff handle?
William W. Winterhoff focuses on estate planning, business, real estate. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has William W. Winterhoff practiced law?
William W. Winterhoff has 68+ years of legal experience and has been licensed since 1958.
Where did William W. Winterhoff go to law school?
William W. Winterhoff earned their education at (J.D. LLB., 1958); (B.S. Valparaiso, 1955).
How can I contact William W. Winterhoff for a consultation?
You can contact William W. Winterhoff 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 William W. Winterhoff received?
William W. Winterhoff's notable recognition includes: AV Preeminent.

Education

J.D. LLB.
Valparaiso University
- 1958
B.S. Valparaiso
University of Illinois
- 1955

Awards

AV Preeminent

Bar Admissions

Illinois
Admitted: 1958

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