W. Jeffrey Fillmore

David Reymann is a commercial litigator with experience in numerous areas of the law, including First Amendment, media, intellectual property, appellate, network marketing/direct sales, contract disputes, and environmental litigation. Over the past 16 years, Mr. Reymann has argued cases at all levels of Utah’s state and federal courts and has served as counsel in high-stakes litigation for local, national, and international clients alike. Mr. Reymann is a tenacious and tireless advocate...

Mr. Olsen has been the lead attorney in many high-profile appellate decisions that define, confirm and set precedents in Utah law, including the definition of proximate cause, the enforceability of compulsory arbitration provisions, the constitutionality of governmental immunity and the enforcement of settlement agreements. His experience also includes contract, real estate, and Racketeer Influenced and Corrupt Organizations Act (RICO) litigation, including a recent multimillion-dollar verdic...

Roger Henriksen employs his background in accounting and over thirty years in law to help his clients achieve their business objectives. Specializing in energy, construction, industrial contracting and real property law, he is continuously recognized by his peers and clients for his outstanding customer service and innovative solutions. Roger has extensive experience representing public and private owners and contractors in a variety of industries in matters involving acquisition and developm...

Cheylynn Hayman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Employment Law - Management and Litigation - Labor and Employment. Cheylynn, who practices law in Salt Lake City, Utah, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cheylynn is held by other top lawyers in the same geographic and legal practice area.

Bentley J. Tolk is a member of the firm’s Litigation Group, with an emphasis in the areas of ERISA litigation, employment litigation, intellectual property litigation, and general commercial litigation. Mr. Tolk has represented employers, third-party administrators, and insurance companies in a wide variety of ERISA and employee benefits disputes. He has also represented national and local employers in numerous employment-related lawsuits and disputes. In addition, Mr. Tolk has represen...

Lance Milne is a founding partner of Mortensen & Milne , a Salt Lake City, Utah law firm representing individuals and families in complex civil litigation. His practice focuses on Aviation Law , Personal Injury Litigation - Plaintiffs , and Product Liability Litigation - Plaintiffs . Lance represents clients in Utah and across the United States in cases involving catastrophic workplace incidents , trucking collisions , oilfield accidents, aviation disasters, and other serious injury and w...

Mr. Dewsnup also has played a major role in developing and improving the quality of procedures and practices critical to fair, responsible complex injury litigation in Utah. He has chaired the Prelitigation Task Force of the Division of Occupational and Professional Licensing for the State of Utah, which helped to develop medical malpractice prelitigation procedures. He also chaired the subcommittee for drafting the first set of medical malpractice pattern jury instructions for Utah and was a...

Eric P. Mathisen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - ERISA. Eric P., who practices law in Salt Lake City, Utah, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric P. is held by other top lawyers in the same geographic and legal practice area.

Marc T. Rasich is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Intellectual Property. Marc T., who practices law in Salt Lake City, Utah, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc T. is held by other top lawyers in the same geographic and legal practice area.

Matthew J. Ball is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Construction, Litigation - Labor and Employment, Litigation - Real Estate and Real Estate Law. Matthew J., who practices law in Salt Lake City, Utah, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew J. is held by other top lawyers in the same geographic and legal practice area.