Comprehensive legal defense for charges including DUI, drug offenses, assault, theft, and felonies, with tailored strategies for each case.
Initial consultations to review your case, explain legal options, and develop a personalized defense plan with transparent advice.
Aggressive representation in court, including hearings, trials, and negotiations, to protect your rights and seek favorable outcomes.
Ongoing client support with clear communication, answering questions, and providing updates throughout the legal process.
Pursuing dismissals, charge reductions, or alternative resolutions to minimize penalties and protect your record.
Jeffrey was an amazing attorney, I highly recommend using him for your legal defense. The guy really new what he was doing, thanks so much!
I definitely RECOMMEND, I felt secured and not overwhelmed through the process my case ended today, Klein is very helpful and professional. Including his partner. Don’t be afraid to hire him as your attorney. If you ever need to reach out to him, he will help. Thank you for everything.
I have had the opportunity to work with Marx and Klein as a defendant. Both of these gentlemen were there for me fundamentally and professionally. They answered all my questions and treated my case with high priority. I am extremely thankful to have had them at my side. I would highly recommend Marx and Klein.
Steve Klein is everything I could ask for in an attorney. Worked with him to beat my case. With Steve Klein in my corner I felt more secure in the court room as if I had a sword and shield. He made sure I can take advantage of all my options to defend myself while walking me through ways to make sure I can uphold my rights. With him by my side I felt I can go in to the court room confidently.
Jeff is absolutely the most straight forward attorney I have ever had representation from. He told me what my options were and definitely made it very easy for me to make my decision along with never guaranteed any results but assured me that he supported my decision and represented me 110% behind the decision I made. I could not have gotten a better result and will continue to refer him to anyone that needs a honest true person to stand behind them and I will guarantee anyone they will be 110% satisfied with the results Jeff will get for them. He also is extremely fair with his pricing for the results he gets his clients. I highly recommend Jeff Marx for any legal representation you may need and will never use anyone else if I’m in a position that I need his services again !! If you want the best look no further Jeff Marx will be the best you will find !!! My case was dismissed with a minor fee of 1/2 the amount requested by owner due to them not appearing in court and I happily paid to the persons sister that I accidentally hit there car and rightfully owed them for damages I did but nothing else was charged other than court cost Thanks for what you did for me Jeff !! 100% fair and easily settled that day as you promised it would be.

Your Shield in the Courtroom: Aggressive Defense, Compassionate Counsel
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Marx and Klein is a premier criminal defense law firm in Chicago, dedicated to protecting the rights and futures of individuals facing criminal charges. With a 4.7/5 rating from over 111 reviews, our experienced attorneys, including Steve Klein and Jeff Marx, provide personalized, strategic representation. We serve clients throughout Illinois, offering clear communication, unwavering support, and a commitment to achieving the best possible outcomes in cases ranging from DUI to felonies.
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