Jill L. Dunyon

Jill L. Dunyon

Phone: (801) 746-6300
Fax: (801) 746-6301
Email:  jdunyon@lewishansen.com
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Jill Dunyon has been a litigator for over twenty years. Her practice focuses on the defense of manufacturers, wholesalers, retailers, and contractors in mass tort litigation.

Jill manages the firm’s asbestos defense cases, and has conducted more than 500 depositions of plaintiffs, treating physicians, and experts in diet drug and asbestos litigation. She has extensive experience analyzing and implementing compliance with court-ordered document and medical record production in mass tort cases. She strives to dispose of cases as economically as possible by implementing thorough investigation and filing of dispositive motions.

In addition to her mass tort work, Jill has litigated a wide variety of legal issues, including products liability, drug liability, and construction disputes. She has experience defending clients in the manufacturing industry and in the commercial and residential building industries. Her priority is aggressively representing her clients, in seeking a resolution at the earliest stage possible.


Professional & Civic Involvement

Utah Bar Association
American Bar Association
Association of Trial Lawyers of America

Areas of Practice

Bankruptcy and Creditors’ Rights
Drug and Medical Device Defense
Personal Injury Defense
Bad Faith Defense
Construction Insurance Defense
Mass Tort Defense
Product Liability Defense


J.D., Pepperdine University School of Law, cum laude, 1991
B.A., University of Utah, Political Science, with honors 1988

Bar & Court Admissions

Utah State Bar
U.S. District Court, District of Utah
Tenth Circuit Court of Appeals
United States Supreme Court




Lewis Hansen 
Attorneys at Law

The Judge Building
Eight East Broadway, #410
Salt Lake City, UT 84111

P: 801-746-6300
F: 801-746-6301



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