Atty. John Peter Stock III

Atty. John Peter Stock III

John Peter Stock III is a lawyer practicing real estate, family law, civil litigation and 5 other areas of law. John received a B.A. degree from Monmouth College in 1969, and has been licensed for 51 years.

Wheaton Wheaton 51 yrs experience 51 year
Call (224) 312-2566 Book Appointment

Profile Summary

About John Peter Stock III at a glance

John Peter Stock III is a Member based in Wheaton, Illinois, practicing at Stock, Carlson, Flynn & McGrath, LLC. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on divorce, probate, family law, estate planning, and business. Admitted to practice in Illinois (1975). Educated at DePaul University College of Law (J.D., 1975) and Monmouth College (B.A. Government, 1969). Recognitions include BV Distinguished. Active member of Chicago (Director, Young Lawyers Section, 1979-1981), DuPage County, Illinois State and American Bar Associations. Serands clients in Wheaton, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Peter Stock III is a lawyer practicing real estate, family law, civil litigation and 5 other areas of law
  • John received a B.A. degree from Monmouth College in 1969, and has been licensed for 51 years
  • John practices at Stock, Carlson, Flynn & McGrath, LLC in Wheaton, IL

Practice Areas Explained

John Peter Stock III's Areas of Practice

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

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

John Peter Stock III is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in Illinois →

Probate

John Peter Stock III is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Illinois →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

John Peter Stock III is one of 187,066 family law attorneys indexed nationally. Browse family law 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.

John Peter Stock III 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.

John Peter Stock III 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 Wheaton 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 Wheaton or all attorneys in Illinois.

Frequently Asked

Common questions about John Peter Stock III

Where is John Peter Stock III's law office located?
John Peter Stock III's law practice is located in Wheaton, Illinois. The firm is Stock, Carlson, Flynn & McGrath, LLC. You can contact the office directly through this profile page.
What practice areas does John Peter Stock III handle?
John Peter Stock III focuses on divorce, probate, family law, estate planning, business. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Peter Stock III practiced law?
John Peter Stock III has 51+ years of legal experience and has been licensed since 1975.
Where did John Peter Stock III go to law school?
John Peter Stock III earned their education at (J.D., 1975); (B.A. Government, 1969).
How can I contact John Peter Stock III for a consultation?
You can contact John Peter Stock III 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 Peter Stock III received?
John Peter Stock III's notable recognition includes: BV Distinguished.

Education

J.D.
DePaul University College of Law
- 1975
B.A. Government
Monmouth College
- 1969

Awards

BV Distinguished

Bar Admissions

Illinois
Admitted: 1975

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