Atty. John Douglas Gynn

Atty. John Douglas Gynn

John Douglas Gynn is a lawyer practicing family, dui & dwi, general practice and 4 other areas of law. John has been licensed for 17 years.

Lake Forest Lake Forest 17 yrs experience 17 year
Call (224) 461-8172 Book Appointment

Profile Summary

About John Douglas Gynn at a glance

John Douglas Gynn is a dui/dwi, probate, personal injury, criminal defense, and family law attorney based in Lake Forest, Illinois. They have 17+ years of legal experience, licensed to practice since 2009. Admitted to practice in Illinois (2009), California (2012), and New York (2013). Educated at Catholic University of America, Columbus School of Law Doctor of Law (JD), (—). Serands clients in Lake Forest, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Douglas Gynn is a lawyer practicing family, dui & dwi, general practice and 4 other areas of law
  • John has been licensed for 17 years
  • John practices in Lake Forest, IL

Practice Areas Explained

John Douglas Gynn's Areas of Practice

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

DUI / DWI Defense

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

John Douglas Gynn is one of 29,976 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Illinois →

Probate

John Douglas Gynn is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Illinois →

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 Douglas Gynn is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Illinois →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

John Douglas Gynn is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense 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 Douglas Gynn is one of 187,066 family law attorneys indexed nationally. Browse family law 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 Lake Forest 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 Lake Forest or all attorneys in Illinois.

Frequently Asked

Common questions about John Douglas Gynn

Where is John Douglas Gynn's law office located?
John Douglas Gynn's law practice is located in Lake Forest, Illinois. You can contact the office directly through this profile page.
What practice areas does John Douglas Gynn handle?
John Douglas Gynn focuses on dui/dwi, probate, personal injury, criminal defense, family law. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Douglas Gynn practiced law?
John Douglas Gynn has 17+ years of legal experience and has been licensed since 2009.
Where did John Douglas Gynn go to law school?
John Douglas Gynn earned their education at (—).
How can I contact John Douglas Gynn for a consultation?
You can contact John Douglas Gynn 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.

Education

Catholic University of America, Columbus School of Law Doctor of Law (JD),
- In Progress

Bar Admissions

Illinois
Admitted: 2009
California
Admitted: 2012
New York
Admitted: 2013

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