H. Wayne Cooper

Leah Keele is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Insurance and Workers' Compensation Law - Employers. Leah practices law in Tulsa, Oklahoma Best Lawyers has recognized Leah Keele since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Leah Keele is held by other lawyers.

Having developed a successful high school speech and debate program, Randall Vaughan left education to pursue a career as a trial lawyer, a goal that guided his law school education and decision to join Pray Walker in 1985. Randall has tried numerous cases in federal and state courts, and written legal briefs and presented oral arguments at the appellate level. He has also served as an advocate for clients in private arbitrations. As a counselor, he assists large companies in managing their n...

Robert has been affiliated with Pray Walker since 1992 and has focused on trials of civil disputes. Robert’s practice began with the defense of personal injury and product liability lawsuits, but has grown to include handling cases involving business fraud and interference, breaches of corporate duties, and problems arising from business agreements. The contractual disputes range from commercial warranty claims to construction problems to oil and gas accounting issues and surface damage...

Danya Bundy represents individuals in prenuptial agreement negotiations and in family law disputes involving child custody, alimony, child support, and domestic violence claims. Fluent in Arabic and German, she advises on international matters, including Hague treaty child abduction claims. Danya is one of few attorneys in private practice with extensive first-chair jury trial experience defending parents in parental rights cases, as she has tried six such jury trials to verdict. Her deep bac...

Denelda L. Richardson is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Denelda L. practices law in Tulsa, Oklahoma Best Lawyers has recognized Denelda L. Richardson since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Denelda L. Richardson is held by other lawyers.

William H. Spitler is a trial lawyer who has tried and litigated cases in several areas of law, including construction, labor and employment, oil and gas, class action defense, sales and leasing disputes, antitrust defense, commercial contract disputes, fraud and breach of fiduciary duty. Mr. Spitler’s diverse and active litigation practice has provided him the opportunity to present cases before numerous state and federal court judges and appeal panels across the county. Mr. Spitler&rs...

Corbin C. Brewster is a lawyer recognized by Best Lawyers in the practice areas of Civil Rights Law, Criminal Defense: General Practice and Personal Injury Litigation - Plaintiffs. Corbin C. practices law in Tulsa, Oklahoma Best Lawyers has recognized Corbin C. Brewster since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Corbin C. Brewster is held b...

Nathan E. Clark is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation, Medical Malpractice Law - Defendants and Personal Injury Litigation - Defendants. Nathan E. practices law in Tulsa, Oklahoma Best Lawyers has recognized Nathan E. Clark since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Nathan E. Clark is held by ...

James Higgins is a member at Frederic Dorwart Lawyers PLLC whose practice focuses on banking and finance law, commercial litigation, public finance, fiduciary litigation, securities litigation, regulatory matters, and appellate advocacy. He represents banks, financial institutions, corporate trustees, businesses, and institutional clients in complex disputes involving trust and fiduciary matters, internal investigations, regulatory enforcement, securities claims, municipal finance, and bankin...

Guy A. Fortney is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice, Civil Rights Law, Mass Tort Litigation / Class Actions - Plaintiffs, Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Guy A. practices law in Tulsa, Oklahoma Best Lawyers has recognized Guy A. Fortney since 2017. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects...