William Henry Campbell

William Henry Campbell, based in Choctaw, Oklahoma, has been a dedicated advocate in federal criminal defense since his initial admission to practice law. He represents clients facing a wide spectrum of federal charges, including drug trafficking, bank fraud, embezzlement, human trafficking, bank robbery, conspiracy, terrorism, credit card fraud, computer crimes, child pornography, and federal gun prosecutions. His practice extends beyond the Oklahoma City federal court, offering services nationwide.

Mr. Campbell is also admitted pro hac vice in various federal courts, including the Central District of California. His expertise is sought after by peers, and he serves as a primary trainer for attorneys joining the Criminal Justice Act panel, imparting knowledge on federal criminal defense, which significantly differs from state criminal practice. For his contributions, he received the Jack Dempsey Pointer Memorial Mentor Award.

Recognized for his commitment to his clients, Mr. Campbell was honored with the Champion of Criminal Justice Award by the Oklahoma Association of Criminal Defense Lawyers. He is frequently consulted by fellow lawyers for his insights into federal criminal law. His educational contributions include conducting extensive seminars on federal firearms prosecutions.

With a robust background in federal appellate courts, Mr. Campbell has delivered numerous oral arguments in the 10th Circuit since 1982 and has presented petitions for review to the Supreme Court of the United States, where he was admitted in 1991. His nearly four decades of experience underscore the importance of seasoned counsel in federal courts, as "Federal Court is no place for training wheels."