About Jason Kenneth
Jason Kenneth Greene graduated from the University of Colorado Law School in 2010. He finished his J.D. that year and moved quickly into practice in Colorado. The timing placed him at the start of a decade that tested many young lawyers, and he took on the work available to build a steady foundation.
His first recorded post-law school position was at the Law Offices of Loomis & Greene in 2010. There he worked as a lawyer handling matters for clients in state and federal settings. The record of that role shows an early immersion in courtroom and client work, the sorts of tasks that often define a junior attorney’s first years in practice.
Greene holds admissions that allow him to appear beyond state trial courts. He is admitted to practice in Colorado. He is also admitted to the United States Court of Appeals for the Tenth Circuit and to the bar of the U.S. Supreme Court. Those admissions reflect the procedural routes available to him when cases move to higher courts and allow him to accept matters that require appellate filings or appearances.
Over time he developed experience that spans both trial-level work and the procedural demands of federal appellate courts. Colleagues describe him as methodical in case preparation and precise in filings. Clients who work with attorneys admitted to specialized courts often rely on that credential when an appeal or a federal question is possible. Greene’s record shows he has maintained the necessary standing to operate in those venues.
Outside strictly courtroom duties, his background includes the routine but important tasks of client counseling, drafting pleadings and briefs, and coordinating with co-counsel and experts. These activities form much of the daily rhythm for lawyers who handle matters that may progress through state and federal systems. He has kept his practice anchored in Colorado while preserving the ability to take cases to the appellate level when circumstances require it.
As of 2026 he continues to practice law in Colorado and remains admitted to the Tenth Circuit and the U.S. Supreme Court. He concentrates his practice on matters brought in state and federal courts, including appellate proceedings.
