Atty. Donald Brian Leventhal

Atty. Donald Brian Leventhal

Donald Brian Leventhal is a lawyer practicing corporate/transactional, estate planning probate. Donald received a B.A. degree from Michigan State University in 1983, and has been licensed for 40 years.

Chicago Chicago 40 yrs experience 40 year
Call (312) 481-8617 Book Appointment

Profile Summary

About Donald Brian Leventhal at a glance

Donald Brian Leventhal is a Member based in Chicago, Illinois, practicing at Donald B. Leventhal Ltd.. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on probate, estate planning, and business. Admitted to practice in Illinois (1986) and U.S. District Court, Northern District of Illinois (1991). Educated at The Ohio State University (J.D., 1986) and Michigan State University (B.A., 1983). Recognitions include Peer Reviewed. Active member of Chicago Bar Association. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Donald Brian Leventhal is a lawyer practicing corporate/transactional, estate planning probate
  • Donald received a B.A. degree from Michigan State University in 1983, and has been licensed for 40 years
  • Donald practices at Donald B. Leventhal Ltd. in Chicago, IL

Practice Areas Explained

Donald Brian Leventhal's Areas of Practice

Each practice area below reflects the types of cases Donald Brian Leventhal handles, with a brief overview of what that area of law covers.

Probate

Donald Brian Leventhal is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Illinois →

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.

Donald Brian Leventhal is one of 226,536 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.

Donald Brian Leventhal is one of 501,317 business attorneys indexed nationally. Browse business 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 Chicago 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 andnue, 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Donald Brian Leventhal

Where is Donald Brian Leventhal's law office located?
Donald Brian Leventhal's law practice is located in Chicago, Illinois. The firm is Donald B. Leventhal Ltd.. You can contact the office directly through this profile page.
What practice areas does Donald Brian Leventhal handle?
Donald Brian Leventhal focuses on probate, estate planning, business. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Donald Brian Leventhal practiced law?
Donald Brian Leventhal has 40+ years of legal experience and has been licensed since 1986.
Where did Donald Brian Leventhal go to law school?
Donald Brian Leventhal earned their education at (J.D., 1986); (B.A., 1983).
How can I contact Donald Brian Leventhal for a consultation?
You can contact Donald Brian Leventhal 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 Donald Brian Leventhal received?
Donald Brian Leventhal's notable recognition includes: Peer Reviewed.

Education

J.D.
The Ohio State University
- 1986
B.A.
Michigan State University
- 1983

Awards

Peer Reviewed

Bar Admissions

Illinois
Admitted: 1986
U.S. District Court, Northern District of Illinois
Admitted: 1991

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