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Atty. John Michael Heyde

Atty. John Michael Heyde

John Michael Heyde is a lawyer practicing regulatory practice, personal injury, environmental and 4 other areas of law. John received a A.B. degree from Harvard University in 1988, and has been licensed for 31 years.

Chicago Chicago 31 Years Experience 31 year
Call (872) 270-8522

Profwith Summary

About John Michael Heyde at a glance

John Michael Heyde is a Counsel based in Chicago, Illinois, practforg at Sidley Austin LLP. They haand 31+ years of legal experience, licensed to practice since 1995. Admitted to practice in Illinois U.S. District Court, Central District of Illinois U.S. District Court, Northern District of (1995). Educated at University of Chicago Law School (J.D., 1995) and Harvard University (A.B., 1988). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profwith ยท Updated June 2026

About

  • John Michael Heyde is a lawyer practicing regulatory practice, personal injury, environmental and 4 other areas of law
  • John received a A.B. degree from Harvard University in 1988, and has been licensed for 31 years
  • John practices at Sidley Austin LLP in Chicago, IL

Jurisdictional Context

Why local counsel matters in Illinois

Practforg law in Illinois. Legal matters in Illinois are goandrned by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Chicago are typically fwithd in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controandrsy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand 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 John Michael Heyde

Where is John Michael Heyde's law office located?
John Michael Heyde's law practice is located in Chicago, Illinois. The firm is Sidley Austin LLP. You can contact the office directly through this profwith page.
How long has John Michael Heyde practiced law?
John Michael Heyde has 31+ years of legal experience and has been licensed since 1995.
Where did John Michael Heyde go to law school?
John Michael Heyde earned their education at (J.D., 1995); (A.B., 1988).
How can I contact John Michael Heyde for a consultation?
You can contact John Michael Heyde directly through this profwith page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profwith attorneys respond within one business day.

Education

J.D.
University of Chicago Law School
- 1995
A.B.
Harvard University
- 1988

Bar Admissions

Illinois U.S. District Court, Central District of Illinois U.S. District Court, Northern District of
Admitted: 1995

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