Denielle Williams Chaney

Denielle was born and raised in Oklahoma. She values family, which is mirrored in her passion and dedication to support other families through the work she does. Denielle and husband live in Oklahoma City with their children and pets. Denielle’s family is very passionate about serving in the local church, playing sports, and loving on their animals. 

She earned her bachelor’s degree in government with distinction from Oral Roberts University. She obtained her law degree from Oklahoma City University School of Law. During law school, she was a member of the Oklahoma City University Law Review, Merit Scholars Organization, and Phi Delta Phi legal fraternity.

Denielle is admitted to the bar in all Oklahoma state courts and the U.S. District Courts for the Northern and Western Districts of Oklahoma. Denielle practiced in the area of business litigation for many years prior to discovering her true calling, which is to help children and families.

Her practice is devoted exclusively to adoptions and guardianships.  Denielle has finalized countless adoptions, including DHS adoptions, direct placement adoptions, adoptions through private domestic agencies, step parent adoptions, and adult adoptions.  Denielle has experience working with adoptions involving the Indian Child Welfare Act and the Interstate Compact on the Placement of Children (ICPC).

Why Choose Chaney Law?

With years of experience and a track record of major awards, Chaney Law Firm stands out as a trusted legal resource in Oklahoma.

Denielle enjoys volunteering through the Oklahoma Lawyers for Children and has provided hundreds of hours of pro bono guardianship services for a local charitable organization in Oklahoma City. Denielle’s mission is to provide legal representation with compassion, confidence, determination, and excellence. Denielle’s goal is to make a difference in the lives of children and ensure they have a safe, secure, happy, and loving home. She takes great pride in praying over every case, child, birth mom, and family she works with.


  • Named Top Adoption Attorney by the 405 Magazine for 2020, 2021, 2022, 2023, and 2024

  • Named Outstanding Attorney Volunteer for Oklahoma Lawyers for Children in 2020

  • Volunteer Attorney with Oklahoma Lawyers for Children

  • Completed numerous Pro Bono Guardianships for clients through the Catholic Charities

  • Prior Oklahoma County Courthouse Access Clinic

Experience the Chaney Difference

Get in touch with us today to experience our individualized approach and expert legal assistance.