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Diana Cupps Law

Diana Cupps Law - Tulsa, OK

Divorce Lawyers in Tulsa, OK

8908 S. Yale Ave. Suite 220 Tulsa, OK 74137

  • Free Consultation

Tulsa Divorce Law Firm

Updated: 03/11/2026

Areas of Practice

  • Divorce
  • Family Law
  • Paternity (Custody & Visitation)
  • Guardianship
  • Medical Malpractice
  • Adoption
  • Personal Injury
  • Auto Accident Injury

Litigation: 100%

Firm Information

Overview

At Diana Cupps Law, we are committed to serving families and individuals throughout Tulsa, Oklahoma and its surrounding communities, including Jenks, Broken Arrow, Bixby, Claremore, Sapulpa, Glenpool, Owasso, Wagoner, Muskogee, Okmulgee and beyond. Under the leadership of founder Diana Cupps, our veteran‐owned firm focuses on family law matters such as Divorce, Paternity and Child Custody as well as medical malpractice.

Navigating divorce and custody disputes in Oklahoma can be fraught with complexity, drawn‐out procedures and emotional strain. You need more than legal representation – you need an advocate who understands the stakes, respects your voice and helps restore your sense of control. We combine compassionate guidance with tenacious negotiation to secure fair agreements that honor your rights and set the foundation for a confident new chapter in your life.

Medical malpractice claims present another arena where trust is paramount – and, when breached, the consequences can be life‐altering. With her extensive background in medicine and military service, we bring a rare depth of insight to cases involving preventable medical errors and catastrophic harm. We know firsthand the profound responsibilities physicians carry, and we stand ready to hold negligent providers accountable through thorough investigation and strategic advocacy.

From your first call, our team will translate complex legal and medical concepts into clear, actionable steps – always in language you can grasp. We listen intently to your concerns, map out your options and tailor a path forward that addresses the unique challenges you face. And if your needs extend beyond our practice areas, we leverage our network to connect you with the right specialist.

Choosing Diana Cupps Law means partnering with attorneys who respect both the technical intricacies of the law and the very human dimensions of your situation. Whether you are ending a marriage, fighting for custody of your children or seeking justice for catastrophic injuries, you do not have to face the journey alone. Call us today to schedule your consultation, explore your rights and chart a course toward resolution and renewed confidence.


Languages

  • English
  • Spanish

Reviews

Customer Reviews for Diana Cupps Law

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  • By Anonymous on Mar. 20, 2026
    Verified Client
    Hired Law firm 2024-2026
    Recommends this Law firm
    I had a long and painful divorce of which Diana Cupps et al helped me every step of the way. I can’t begin to tell you how much this meant to me, they treated me like family and I appreciated it very much.

Attorneys

Diana Cupps

Attorney

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Ambre Weston

Associate Attorney

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Diana Cupps

Attorney

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Ambre Weston

Associate Attorney

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Contact

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Tulsa, OK

8908 S. Yale Ave.
Suite 220
Tulsa, OK 74137

Directions

Phone: 918-202-7380

Email: Send a message

Hours: 8:00-5:00, Monday Through Friday; Appointments:Weekday

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

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