Jeff Casey, Texas Criminal Attorney

Jeff Casey is a senior attorney at Dunham & Jones and a seasoned criminal defense lawyer with over three decades of legal experience. Licensed in both Texas and Florida, Mr. Casey brings a rare depth of trial and appellate expertise to the firm’s leadership team, advising on complex legal strategy and mentoring attorneys across multiple jurisdictions.

Mr. Casey began his legal career at the Harris County District Attorney’s Office while attending the University of Houston Law Center. Upon graduating, he served as an Assistant District Attorney in Brazos County, Texas, where he tried a wide range of felony cases—including theft, DWI, burglary, drug possession and delivery, and homicide. He also gained substantial appellate experience by writing and arguing cases before the First, Tenth, and Fourteenth Courts of Appeals.

His reputation for legal scholarship and deep understanding of criminal law led to a position as a staff attorney for the Texas Court of Criminal Appeals—the state’s highest court for criminal matters. There, Mr. Casey was responsible for legal research and drafting proposed judicial opinions, directly influencing precedent-setting decisions across the state.

Following his tenure in Texas, Mr. Casey continued his appellate work in Florida, where he served as an Assistant Attorney General. In that role, he authored hundreds of appellate briefs and delivered oral arguments before Florida’s District Court of Appeal in more than 25 criminal cases.

With more than 20 years focused specifically on defending individuals charged with crimes in Texas, Mr. Casey combines prosecutorial insight, appellate mastery, and trial acumen to offer clients an unparalleled defense. He remains an integral part of the senior leadership at Dunham & Jones, shaping the firm’s litigation standards and ensuring exceptional representation for every client.

Senior Leadership Attorney | Licensed in Texas and Florida
Appellate and Trial Litigator with Over 30 Years of Experience

Jeffrey R. Casey, Attorney at Law