Dennis Duncan is a partner with the South Dakota law firm Zimmer, Duncan and Cole. Mr. Duncan's practice focuses on government relations in industries such as health care, insurance, public power, oil pipelines and telecommunications. He has practiced before state and federal district courts in South Dakota, North Dakota, Minnesota and Nebraska. Mr. Duncan has also represented appeals cases before the Supreme Court of South Dakota and the United States Court of Appeals for the Eighth Circuit.
Mr. Duncan attended the University of South Dakota where he obtained his undergraduate degree and was accepted to the University of South Dakota School of Law. He received his law degree and was admitted to the South Dakota Bar in 1973.
A member of American League of Lobbyists and the National Health Lawyers Association, among others, Mr. Duncan has represented groups such as the Pharmaceutical Research and Manufacturers of America and the South Dakota Foundation for Medical Care. He has also been a lobbyist in the South Dakota Legislature since 1975.
Super Lawyers: 2011 - 2016
To: Dennis L. Duncan
Super Lawyers: Potential Client Inquiry
Admitted 1973, South Dakota
Professional Webpage: http://www.zdclaw.com/bio/dennis-duncan.cfm
Pro bono/Community Service:
5000 South Broadband Lane
Sioux Falls, SD 57108
Last Updated: 7/1/2016