MEMBER: South Dakota State Bar Association American Bar Association American League of Lobbyists South Dakota Defense Lawyers Association Defense Research Institute, Inc. Litigation Counsel of America National Health Lawyers Association Forum Committee on Health Law - American Bar Association Group Health Association of America American Medical Association's Doctors Advisory Network LEGAL EXPERIENCE: The Duncan Law Firm, LLP: 2018 to present Law Firm of Zimmer, Duncan & Cole, LLP: June 1974 to December 2017 Law Clerk to the Honorable Frances Dunn, Justice of the South Dakota Supreme Court: June 1973 - May 1974 PERSONAL: Dennis is originally from Tyndall, South Dakota. In his free time, he enjoys hunting and spending time with his family and grandchildren. GENERAL COUNSEL: South Dakota State Medical Holding Company, Inc. - DAKOTACARE (HMO) DAKOTACARE Administrative Services, Inc. - DAKOTACARE Design (TPA) South Dakota Foundation for Medical Care (PRO) SOUTH DAKOTA COUNSEL: Pharmaceutical Research and Manufacturers of America, Washington, D.C. Verizon Wireless, Englewood, Colorado Pioneer Memorial Hospital & Health Services, Viborg, Centerville and Parker, South Dakota Southridge Health Care Center, Sioux Falls, South Dakota Tieszen Memorial Home, Marion, South Dakota South Dakota Healthcare Association, Sioux Falls, South Dakota CO-COUNSEL: Formation of Physician Organized IPO, Missoula, Montana TRIAL EXPERIENCE: Trial Practice Before State and Federal District Courts in South Dakota, North Dakota, Minnesota and Nebraska Appellate Practice, Supreme Court of South Dakota United States Court of Appeals for the Eighth Circuit ADMINISTRATIVE PRACTICE: Representation of Clients before the South Dakota Public Utilities Commission, Department of Transportation, Department of Labor, Department of Revenue and Regulation, Department of Education and Cultural Affairs, Department of Health, Department of Environment and Natural Resources, Department of Agriculture, Division of Insurance, Department of Commerce and Regulation Federal Government - Health Care Financing Administration, U.S. Department of Agriculture, Social Security Administration and Veterans Administration Appointment as Special Assistant Attorney General on Licensing and Disciplinary Matters for the South Dakota Psychology Board, Board of Nursing Home Examiners, Board of Medical and Osteopathic Examiners and Board of Veterinary Medical CORPORATE COUNSEL: South Dakota State Medical Holding Company, Inc. (DAKOTACARE) - As general counsel to DAKOTACARE and its subsidiary corporations since its inception in 1986, counsel has been responsible for all corporate compliance activities and acted as lead legal counsel to the Board of Directors. DAKOTACARE is a highly regulated health maintenance organization. UTILITIES PRACTICE: Representation of Verizon Wireless and CommNet Cellular prior to its merger with Verizon Wireless before the South Dakota Public Utilities Commission on issues relating to rulemaking, service issues and access to service rules since 1995. Representation of Heartland Consumers Power District. The utilities practice includes preparing and filing responses to dockets opened by the Public Utilities Commission. LEGISLATIVE PRACTICE: Lobbyist in South Dakota Legislature Each Year Since 1975 - Emphasis on Health Care, Telecommunications,Public Utilities, Petroleum Pipelines, Insurance Issues and Business Interests LEGISLATIVE CLIENTS: South Dakota Association of Mutual Insurers South Dakota Insurance Alliance Allstate Insurance Company Verizon Wireless TransCanada Corporation (Keystone and Keystone XL Products, a partnership between TransCanada and Conoco-Phillips) South Dakota State Medical Association DAKOTACARE (HMO) South Dakota Collectors Association South Dakota Health Care Association Pharmaceutical Research and Manufacturers of America Eli Lilly Pharmaceutical Company University of South Dakota Alumni Association South Dakota Library Association Heartland Consumers Power District (Electric Power Transmission and Generation) MUNICIPAL AND LOCAL GOVERNMENT COUNSEL: City Attorney for the Cities of Marion, Monroe and Davis TLC Water Project District TM Rural Water District Vermillion Basin Water Development District EDUCATION: University of South Dakota B.A. in Government - 1970 Minors: History and English University of South Dakota Juris Doctorate - 1973 Professional Honors & Activities: STATE BAR ACTIVITIES: Continuing Legal Education Committee Director - University of South Dakota Law School Foundation Dean Search Committee for University of South Dakota School of Law – 1993 Law School Committee – Chairperson, 1994-1998 Group Benefits Committee – Chairperson, 2004-2009 Municipal Attorneys Association State Bar Commissioner, 2017- Present BAR ADMISSIONS: South Dakota State Bar, 1973 United States District Court, 1974