Serving Johnson County, Kansas
Call for a Free Case Evaluation 913.764.9700

Experienced Johnson County, Kansas Lawyers

Criminal Defense and Family Law in Olathe, KS.

When you are dealing with a serious issue, our Olathe attorneys have the necessary skill, experience, and dedication to protect your best interests. Criminal defense and family law are two of the most challenging and rewarding specialties in the practice of law. Law is our passion and we enjoy helping our clients. This passion manifests itself in the dedication we bring to our clients and their cases. Our outstanding results, including numerous wins at trial, speak for themselves. Focusing on these areas allow us to remain competent and well informed of their ever changing legal issues.

Martin & Wallentine

"They represented me beyond my expectations. Richard Martin and Jerry Wallentine each represented me in two different cases. They resolved each case better than I could have ever imagined." - Taylor

Strategically Evaluating
Every Case We Take

Lawyer Jerry Wallentine began his career many years ago as a criminal law attorney, working with and being trained by the best lawyers in Kansas. Defending clients in criminal and personal injury cases continues to be his passion. Attorney Richard Martin has spent over a decade representing clients going through divorce and family law. If you have been arrested or need legal assistance, consult with our law firm today.

We work throughout Johnson County, KS which includes the courts below:

Criminal cases in Johnson County are an extra challenge due to the strict judges in this area. However, we have defended many clients facing serious felony charges, as well as serious misdemeanor crimes.

We Focus on Results

When you are dealing with important legal matters, you want a lawyer on your side who is focused and well versed in your specific legal issue. Our attorneys are specialized in very specific legal areas. Attorney Wallentine only focuses on criminal cases and has defended hundreds. Attorney Martin has helped hundreds with complex family law matters.

With a substantial record of success, our law firm argues for the most favorable outcomes for our clients. When settlement proves impossible, we aggressively pursue your best interest at trial.

Call (913) 764-9700 for a free case evaluation with an attorney in Olathe.

  • Members of the Kansas Bar Association
  • Kansas Association of Criminal Defense Lawyers
  • National Association of Criminal Defense Lawyers
  • Free Case Evaluation
  • BBB Accredited Business
  • Law QA Verified

Focused Legal Advisors

Utilizing Our Legal Experience and Zealous Attitude, We Provide Representation for Specific Areas of Law

Read What Our Former Clients Have Said

We Take Pride in Establishing Solid Working Relationships with Our Clients
  • “I have known him and his family for a number of years and he has never disappointed me.”

    Dr. Charles Millhuff
  • “was able to settle the case, leaving me very satisfied with the results.”

  • “Jerry and Rich were awesome. They got me a $750,000 judgment. Great work guys. Thanks a lot.”

  • “Jerry took care of my case perfectly. I have since sent numerous friends and family to his firm.”

  • “Jerry did a great job for me. I hope I won't need his services again. But if I do, I know who to call!”

  • “I’m exceedingly grateful”

  • “I thought I had no chance. But then they took over my case and made a miracle happen! Thank you so much!”

  • “He moved rapidly to address my situation. My case was dismissed before the trial date. I am so grateful.”

  • “They were both very professional lawyers who helped me.”


What's New in Criminal & Divorce Law

Recent Posts
  • Potential False Positive Alcohol Readings on SCRAM Devices
    Potential False Positive Alcohol Readings on SCRAM Devices
    Posted by Jerry Wallentine

    There are several different devices that test for alcohol concentration. As a Kansas criminal defense attorney I regularly deal with these ...

    Read More
  • Kapernick's Collusion Claim Against The NFL Survives Motion For Summary Judgement
    Kapernick's Collusion Claim Against The NFL Survives Motion For Summary Judgement
    Posted by Jerry Wallentine

    Everyone knows about the controversy Kapernick started as a result of kneeling during the national anthem. He is claiming that this controversy led ...

    Read More
  • Division of Premarital Assets in Divorce
    Division of Premarital Assets in Divorce
    Posted by Richard Martin

    Premarital Assets may be divided in a Divorce action In divorce actions, it is common for judges and attorneys to use the terms to “pre-marital” ...

    Read More
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