About Diana
Diana Cupps is the Owner and Managing Attorney of Diana Cupps Law, LLC in Tulsa, Oklahoma. She brings a rare combination of military service, healthcare experience, and legal advocacy to her practice, allowing her to represent clients with a practical, compassionate, and results-oriented approach. Her background gives her unique insight into complex family law disputes and medical malpractice cases, where both legal strategy and an understanding of medical issues are essential.
Before becoming an attorney, Diana served honorably in the U.S. Army as a medical laboratory technician, including service in Germany and at military installations across the United States. After leaving the military, she earned an associate degree from Central Texas College and a nursing degree from the University of Arkansas. She spent six years as an emergency room nurse, earning multiple advanced certifications in trauma care, cardiac life support, neonatal resuscitation, and emergency nursing. She later completed a bachelor's degree focused on psychology and sociology before obtaining her Juris Doctor from the University of Tulsa College of Law, where she actively participated in trial advocacy and legal organizations.
Today, Diana represents clients in divorce, child custody, visitation, medical malpractice, catastrophic injury, and related family law matters throughout Oklahoma. Fluent in Spanish, she is committed to providing personalized legal guidance while advocating aggressively for her clients' interests. Her diverse professional background enables her to navigate challenging legal and medical issues with confidence, helping individuals and families move forward during some of life's most difficult situations.
