Take The
First Step

Fill out the form below to get in touch with our firm & discover the path needed to start your new chapter.

  • Please enter your name.
  • This isn't a valid email address.
    Please enter your email address.
  • This isn't a valid phone number.
    Please enter your phone number.
    You entered an invalid number.
  • Please enter a message.
    Please select an option.
How Can We Help With Your Family Law Matters?

DuPage County Paternity Lawyers

Establishing & Challenging Paternity in DuPage, Cook, Kane & Will Counties

Under the law, both biological parents of a child have the right to establish a relationship with their child and the responsibility to provide for their child. Establishing paternity is the foundation for those rights and responsibilities. At the Law Offices of David A. King P.C. we are experienced in representing both mothers and fathers in paternity actions. Our DuPage County paternity lawyers understand the strong emotions involved in these cases and seek to resolve such matters quickly and effectively with the child’s best interest at heart.

Our paternity services include:

  • Representing mothers in paternity claims
  • Representing fathers in paternity claims
  • Establishing paternity
  • Disputing or denying paternity
  • Establishing or contesting child support through paternity
  • Resolving paternity to address custody and visitation

For experienced counsel in any matter related to paternity, call (630) 504-0003. We serve Oak Brook and all of DuPage, Cook, Kane and Will Counties

Assisting Mothers in Paternity Claims

Many paternity claims are filed by mothers seeking to establish the legal paternity of their child who was born outside of wedlock. We assist clients in obtaining court-ordered DNA testing. Once paternity is legally established, our attorneys help clients make arrangements to set up child support. Should the father of the child pursue child custody or visitation, we will negotiate a parenting agreement with our clients’ interests and the interests of their children in mind.

Representing Fathers in Paternity Claims

At the Law Offices of David A. King P.C. we also represent men in paternity actions. We assist clients in establishing their paternity and asserting their legal rights as the biological father of a child. For clients who wish to become a part of their child’s life, we help create a parenting plan that includes parenting time and possibly custody rights. Our DuPage County paternity attorneys also represent clients who do not believe they are a child’s biological father. We defend clients against paternity actions and help obtain DNA testing to determine legal paternity.

If you are the parent of a child whose paternity is in question or you have been subject to a paternity action, contact us at (630) 504-0003 to schedule a consultation and discuss your case.

  • Premier 100 Trial Attorneys in State of Illinois – 2016
  • The Lawyers of Distinction Member – 2016
  • Martindale Client Distinction Award 2012 - 2016
  • Avvo 10.0 Superb Attorney Rating
  • Super Lawyers Selection 2005 - 2006
  • Leading Lawyers Network 2005 - 2017
  • Top 100 Lawyers - 2017
  • Top 100 Family Lawyers 2014 - 2016
  • Nationally Ranked Top 10 Attorney Award 2014 - 2016
  • 10 Best – American Institute of Family Law Attorneys 2014 - 2017

Work With a Top-Rated Attorney

  • Nearly 25 Years of Experience Working Exclusively in Family Law
  • Access To Your Attorney When Needed – Including Having Your Attorney’s Private Cell Phone Number
  • Experienced and Professional Staff Who Treat You With Respect and Courtesy
  • Boutique Law Firm Providing Clients With The Attention And Focus Their Case Deserves

Hear From the Other
Families We've Helped

  • Immediately upon meeting him I knew that he was the right lawyer for me.

    “David sincerely listened to the background surrounding my case and knew the law extremely well, explaining everything to me in a way that I understood. Thank you for everything you've done for me!”


  • Very attentive and thorough attorney.

    “I felt very informed every step of the way. David and his office were always available to answer my questions and address my concerns. My case moved along efficiently and I was very pleased with my final agreement.”


  • Highly knowledgeable and effective.

    “David gave great counsel and guidance during an extremely difficult time. His advice was always focused on what was best for my family. I am extremely grateful for his services and how ultimately everything worked out.”


  • He and his team explained everything clearly to me and kept me updated.

    “Dave and his team are responsible and friendly. I interviewed 10 lawyers and chose him in the end. If you search for his information online, you will find that he was voted to be Top 10 lawyer in IL.”

    Liang Cheng

  • Great team work!

    “David King is a great attorney! David and Laura helped me every step of the way with my case. I am glad I had them on my side.”