Zachary D. Wagner

Bar Admissions

  • Colorado Bar Association
  • Denver Bar Association
  • Colorado Trial Lawyers Association
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Mr. Wagner’s practice has focused primarily in complex civil litigation, involving real estate disputes, employment law, contract disputes, personal injury, medical malpractice, wrongful death, constitutional law, and products liability matters. A large portion of Mr. Wagner’s practice also focuses on litigation and appeals involving law enforcement officers in the State of Colorado in state court, federal court, and other administrative tribunals. He has successfully litigated many cases to verdict in both state and federal court, and has extensive trial experience. Mr. Wagner is a member of Elkus & Sisson’s team of trial attorneys, and he participates in all phases of the litigation process.


Mr. Wagner is a member of the Colorado Bar Association, The Denver Bar Association, and the Colorado Trial Lawyers Association. Mr. Wagner is also active in the Denver Chapter of Big Brothers Big Sisters.

Areas of Practice

  • Complex Civil Litigation
  • Real Estate Litigation
  • Employment Law
  • Contract Disputes
  • Personal Injury
  • Medical Malpractice
  • Wrongful Death
  • Constitutional Law
  • Products Liability
  • Police Defense

Bar Admissions

  • Colorado Bar Association
  • Denver Bar Association
  • Colorado Trial Lawyers Association

Brief History

Zachary Wagner received his Bachelor’s Degree in History from the University of Arkansas while earning the designation “Fulbright Senior Scholar,” winning the James W. Hudson Award for the study of History, and graduating summa cum laude.

After completing his undergraduate studies, Mr. Wagner attended the University of Colorado Law School, where he received his Juris Doctorate. While in law school, Mr. Wagner served as a research associate at the Natural Resources Law Center. Prior to graduation, Mr. Wagner gained litigation experience while serving as a student attorney in the American Indian Law Clinic, as well as working for a criminal defense firm in Denver.

Dedicated to Justice

With over 15 years of experience, Elkus and Sisson, P.C. strives to give each of our clients the personalized attention they would get from a smaller firm with the experience and knowledge that a collaborative firm has to offer.

No matter what your legal issue, our responsibility is to provide you with individualized attention to help guide you through the legal process while keeping your goals in mind. Do not hesitate to contact us regarding your legal concerns and to learn how we can assist you in finding solutions to your legal issues.