3 Best Criminal Defense Lawyers in Naperville, IL

Expert-recommended Top 3 Criminal Defense Lawyers in Naperville, Illinois. All of our criminal defense attorneys actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

James M. Ryan - Naperville, IL Criminal Defense Lawyers - Lawyer Portrait Image
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3+ YEARS IN TBR
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JAMES M. RYAN

JIM RYAN & ASSOCIATES
1555 Bond Street, Suite 103,
Naperville, IL 60563 Directions

Since 1995

Practice Areas:

Domestic Violence Domestic Battery Drug Charges Drunk Driving/DUI Repeat DUI Offenses Juvenile Law White Collar Crime Misdemeanor DUI/DWI Repeat DUI Violations Administrative Hearings Driver’s License Reinstatement and Violations Traffic Charges and Violations Speeding Tickets Reckless Driving Failure to Yield Improper Turns Drug Possession Drug Sales Drug Trafficking or Distribution Possession of Drug Paraphernalia Domestic Battery and Assault Embezzlement Forgery Bribery Money Laundering Tax Evasion Theft by Deception Credit Card Fraud Identity Theft Juvenile Crime Probation Violations Grand Jury Proceedings

"James M. Ryan obtained his J.D. from Northern Illinois University College of Law in DeKalb, Illinois, and is an active member of the Illinois State Bar Association, American Bar Association, and DuPage County Bar Association. Previously, he worked as a prosecutor and assistant state's attorney for DuPage County. He is admitted to practice in Illinois and the U.S. District Court, Northern District of Illinois. James and his team at Jim Ryan & Associates understand the serious consequences that a criminal conviction can have on one's life. Their team has over 50 years of combined criminal defense experience. They take each case seriously and strive to provide high-quality service and excellent results to every client. They represent clients charged with crimes in the Chicago metropolitan area, with a focus on DuPage County, the western suburbs, and Naperville. The criminal defense lawyers at Jim Ryan & Associates fight aggressively to protect their clients' rights and interests. They offer free consultations and can be contacted via email or phone to speak with an experienced criminal defense attorney.

2026 Highlights: James M. Ryan also provides representation for related driver’s license suspensions and revocations."

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Contact:

(630) 596-9400

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

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10+ YEARS IN TBR
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JOHN W. CALLAHAN

JOHN W. CALLAHAN, LTD
1755 Park Street, Suite 200,
Naperville, IL 60563 Directions

Since 1997

Practice Areas:

Drug Offenses Aggravated Battery Felony Theft Reduction of Felonies to Misdemeanors Students Accused of Crimes Probation Violations Robbery Charges White Collar Crimes Plea Bargain versus Trial Murder Defense Burglary Clearing Your Record License Suspension Time Fraud and Embezzlement Defense Federal Criminal Defense

"John W. Callahan completed his Bachelor of Science degree from the University of Illinois, Urbana-Champaign, and his Juris Doctor degree from DePaul University College of Law. He is a member of the Chicago Bar Association, Du Page County Bar Association, Northwest Suburban Bar Association, and MENSA. He is admitted to practice in the Illinois Bar, U.S. District Court Central and Northern District of Illinois, and U.S. District Court Northern District of Illinois Trial Bar. John is dedicated to helping his clients achieve successful outcomes in their legal matters and encourages them to discuss their cases with him. He has received numerous client satisfaction awards, and he is a member of John W. Callahan, Ltd., a law firm comprising experienced attorneys who use their legal knowledge and skills to dismiss or reduce cases. The firm works closely with clients to provide the best legal counsel and offers 24/7 phone coverage for inquiries. Contact John W. Callahan, Ltd for a free consultation.

2026 Highlights: John W. Callahan explores innovative arguments and compelling case law to reduce or eliminate charges against his clients."

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Kent Law, L.L.C. - Naperville, IL Criminal Defense Lawyers - Legal Team Image
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KENT LAW, L.L.C.

1730 Park Street, Suite 221,
Naperville, IL 60563

Since 1996

Practice Areas:

Criminal Defense Domestic Battery Disorderly Conduct Drug Crimes Felony Cases Internet Crimes Juvenile Cases Misdemeanors Probation Violations Residential Burglary Resisting Arrest Theft Crimes Traffic Offenses DUI Sex Crimes Trespassing Warrants White Collar Crimes Expungement Fraud Gun Crimes Internet Crimes Violent Crimes

"Kent Law, L.L.C. focuses exclusively on criminal defense, handling both misdemeanor and felony traffic cases. Their experienced attorneys have successfully defended numerous clients facing charges similar to yours. They have handled more than 10,000 criminal cases and have over 42 years of combined legal experience. Tim Martin and Scott Kent are the founders of the law firm Kent Law, L.L.C. Their primary goal is to deliver the highest standard of legal representation, sound advice, and clear guidance every step of the way. Kent Law, L.L.C. is proud to provide compassionate, personalized service to clients throughout the Chicagoland area and they offer a free initial consultation to get started. They serve in DuPage, Kane, Kendall, Will, and Cook counties.

2026 Highlights: Kent Law, L.L.C. team is committed to thoroughly examining the prosecution’s evidence, building a strong defense strategy, and negotiating favorable plea deals when appropriate."

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Contact:

(630) 474-8000

Open 24 Hours

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