Heather Gasper

Denise A. Cook is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Denise A., who practices law in Denver, Colorado, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Denise A. is held by other top lawyers in the same geographic and legal practice area.

Mark T. Clouatre is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Mark T., who practices law in Denver, Colorado, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark T. is held by other top lawyers in the same geographic and legal practice area.

Matt Sullivan is one of the leaders of the Messner Reeves Real Estate practice group. Matt is specialized in handling Medical, Restaurant & Hospitality Practice Groups, Corporate, and Banking & Financial Groups. Matt brings an unparalleled blend of expertise and experience, with a proven track record in delivering exceptional results.

Caleb Meyer is chief executive officer and managing partner of Messner Reeves LLP. He joined the firm over eight years ago and has played an integral part in the firm’s growth during that time. In his multi-state practice, Mr. Meyer focuses on trial advocacy and the representation of individuals, corporations, and other business entities in courts of law, arbitration, mediation, and other regulatory proceedings. He has litigated and tried numerous cases across the country, including com...

Mr. Lyman is a trial attorney with a diverse litigation practice. Based on his substantial experience defending catastrophic personal injury claims, including serious brain, spinal cord and burn injuries, Mr. Lyman guides his clients through the complex process of investigation, discovery, mediation and trial. Energy and transportation companies rely on him to defend claims of personal injury and property damage arising out of mining operations, oil and gas exploration, oil field service oper...

Cory Rutz represents property owners and developers in the acquisition and entitlement of commercial, residential and industrial projects. Cory’s practice includes assisting clients with local government approval of annexations, subdivisions, rezonings and development agreements. Her recent work includes advising clients on incorporating various types of short-term rental uses into their properties. With joint degrees in law and urban planning, Cory is also a certified member of the Ame...

Benjamin Currier is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Benjamin, who practices law in Littleton, Colorado, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Benjamin is held by other top lawyers in the same geographic and legal practice area.

Hal specializes in franchise and intellectual property litigation and arbitration. He also has a wide range of experience in trademark registration and commercial litigation. Hal is admitted to practice law in Colorado, Wyoming, and the District of Columbia as well as the United States Courts of Appeals for the 1st, 4th, 9th, 10th, and Federal Circuits. Hal is an approved arbitrator with the American Arbitration Association. He is a member of the American Bar Association’s Intellectual ...

David D. Powell, Jr. is a partner in the firm’s Denver office, focusing his practice on employment and commercial litigation. Before co-founding the firm with his colleagues in 2023, David served as a Deputy Attorney General in the Colorado Attorney General’s Office, managing the eight separate legal units comprising the State Services Section. In this role, he oversaw those responsible for representing the state’s key elected officials and providing legal services in the ar...

Mark serves as head of the firm’s Family Law Group, and has been since joining the firm in 1972. In 1985, he limited his practice to focus exclusively on divorce matters. As one of the leading attorneys in the field, Mark handles cases involving pre-and post-marital agreements, sophisticated property settlements, negotiated settlements, permanent order trials, child-related issues and extensive mediation and arbitration. He also serves as a mediator, settlement master and arbitrator in ...