Gary L. Richardson

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...

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...

Sabah is a trial lawyer whose practice is hyper-focused on DUI defense and major crimes in federal, state, tribal, and municipal criminal courts from pre-filing investigation to trial. Sabah effectively communicates with his clients, prosecutors, and other agents, to quickly minimize the stress and disruption a criminal investigation or charge can have on a person’s life and to resolve each case in the most favorable manner possible. His passion for his clients and his work enables him ...

Corbin C. Brewster is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law, Criminal Defense: General Practice and Personal Injury Litigation - Plaintiffs. Corbin C., who practices law in Tulsa, Oklahoma, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Corbin C. is held by other top lawyers in the same geographic and legal practice area.

Kevin Doyle has been with Pray Walker since 1987. He provides consultation concerning compliance with state and federal labor and employment laws. He also represents employers before state and federal courts and administrative agencies including the Equal Employment Opportunity Commission, U.S. Department of Labor (Wage and Hour Division), National Labor Relations Board, and State Labor and Human Rights Commissions.Kevin has considerable experience in providing anti-harassment training and ma...

Randy Long is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Litigation - Insurance and Personal Injury Litigation - Defendants. Randy, who practices law in Tulsa, Oklahoma, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Randy is held by other top lawyers in the same geographic and legal practice area.

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...

Bland Williamson is a founding member of Pray Walker and has been affiliated with the firm and its predecessors since 1969. His legal practice has been concentrated in Oil and Gas law and related regulatory areas for over 30 years. During this period, he has been involved in the acquisition and disposition of oil and gas properties and mid-stream facilities on numerous occasions, involving various differing business structures and financing mechanisms.Bland has experience in the drafting and ...

Stacy Schauvliege is a member at Frederic Dorwart, Lawyers PLLC in Tulsa, Oklahoma, and regularly practices in the areas of Real Estate, Finance and Aviation. Her practice focuses on aircraft purchase and sale transactions, Federal Aviation Administration compliance, mergers and acquisitions, real estate acquisitions and sales, commercial leasing, corporate governance, and commercial banking law, specifically for secured financing transactions in the energy sector and for aviation lenders and...

Colin Tucker is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Environmental Law. Colin, who practices law in Tulsa, Oklahoma, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Colin is held by other top lawyers in the same geographic and legal practice area.