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About Our Firm

Experienced Attorneys in Johnson County, Kansas

Speak with a lawyer that focuses on your specific legal need!

"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. Thanks guys!" Taylor

Focused Criminal Defense & Family Law Attorneys

The people of Kansas and Missouri have counted on the Law Firm of Martin & Wallentine for a lawyer that gets results. We have provided hundreds of clients with strong representation and sound legal counsel. Our lawyers are very focused in their specific area of law.

• Charged with a DUI or other serious crime? Criminal defense attorney Jerry Wallentine has represented hundreds of clients fighting felony and misdemeanor charges. Put his many years of experience on our side.

• Dealing with serious Family Law Litigation or Divorce Matters? Divorce lawyer Richard Martin has years of family law experience.

Located in Olathe, KS across the street from the Johnson County Courthouse, our law office zealously advocates for our clients in both Kansas and Missouri courts. We take pride in our representation, and are committed to thorough aggressive legal advocacy.

Protecting your rights. Fighting your legal battles.

Do not hesitate to contact the team at Martin & Wallentine, LLC when:

  • You Have Been Accused of a Crime
  • You Are Facing a Divorce
  • You Need Experienced Legal Help

Experienced Divorce Lawyer in Johnson County, Kansas

Richard Martin is our lawyer who focuses on divorce law and has years of experience in family law. If you need experienced legal representation for a divorce or family law matter, Richard can provide the skilled counsel you need throughout the divorce process. He could assist with collaborative divorce, or assist you in filing for legal separation. Property division, including property division when unmarried, can be difficult without proper legal representation, so call our office as soon as possible. During a divorce case, we could argue persuasively on your behalf to obtain court orders, including those for spousal maintenance, child support, and enforcement of child support.

If you need to fight for child custody, or if you need to obtain a court order for custody and visitation modifications or a child support modification, we could help. Contact us now for assistance in establishing paternity, as well as representation in a fathers' rights case or to obtain visitation orders. You may also obtain a court order for grandparent visitation rights and enforcement of visitation. Our firm also provides skilled representation for relocations involving child custody and visitation orders. When dealing with a divorce in Kansas, issues of fault compared to no fault can complicate your matter. Let us strategize on how best to handle this issue.

Aggressive Criminal Defense Lawyer in Olathe, KS

"I love to strategically evaluate each criminal case I take. Figuring out what is the best defense for each case provides a regular challenge and keeps me sharp. Even though I have been doing criminal defense for a long time, I am still excited to help my clients and fight for their rights and freedom."

-Jerry Wallentine, Kansas Criminal Defense Attorney

Jerry Wallentine began his career many years ago as a Kansas criminal defense attorney, working with and being trained by the best lawyers in Kansas. Criminal defense continues to be his passion. He provides excellent legal defense for your criminal cases, whether you are dealing with a misdemeanor or felony crime. If you have been arrested for a crime, consult with our firm today. With the representation of an experienced and trained Kansas criminal defense lawyer from our firm, your charges could be reduced or dismissed. We represent clients for serious crimes across Kansas. The majority of our criminal defense representation is in Johnson County, KS, which includes:

Practicing law in Johnson County, Kansas provides an extra challenge for criminal defense, due to the competent prosecutors and strict judges in this area. However, we have defended many clients facing serious felony charges charges such as theft of firearm, drug tax stamp, electronic solicitation, DUI, drug ossession with intent, theft, burglary, robbery, shaken baby, fraud, forgery, criminal damage to property and identity theft. We have also defended many clients charged with serious misdemeanor crimes, such as drug possession, prescription fraud, sexual battery, prostitution, patronizing a prostitute, domestic battery, battery, assault, obstruction, disorderly conduct.and battery against a law enforcement officer.

We are proud to serve the residents of Kansas and Missouri, including Kansas City, Olathe, Johnson County, Leawood, Shawnee, Overland Park, Lenexa and Wyandotte County.

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