South Dakota, known for its sweeping prairies and vibrant communities, continues to foster exceptional leaders and institutions that shape its dynamic business landscape. In this special edition of Movers & Shakers, we spotlight key figures and organizations making significant strides in the state, with a strong emphasis on innovation and excellence that defines the ethos of South Dakota.
The Prairie Family Business Association achieves innovative progress as Callie Tuschen, previously the office manager since 2023, steps up as the program manager. Her new role exemplifies the local leadership development that’s essential to the area’s economic vitality. Tuschen’s dedication to fostering family-run businesses is expected to bolster the association’s reach and impact across the region.
In the healthcare sector, the Sanford USD Medical Center is a beacon of medical excellence. For the sixth consecutive year, it remains the No. 1 hospital in South Dakota, according to U.S. News & World Report’s Best Hospitals for 2026-27. This distinction not only highlights the center’s leading-edge medical practices but also positions South Dakota as a hub for superior healthcare services on a national scale.
Sanford USD Medical Center’s high-performance credentials span numerous medical specialties, affirming the center’s commitment to quality patient care. Among the acclaimed services are leukemia, lymphoma, and myeloma treatment; colon and prostate cancer surgeries; and advanced procedures in abdominal aortic aneurysm repair, heart arrhythmia, and pacemaker implantation. The expertise demonstrated in back surgeries, hip and knee replacements, and pneumonia treatment further elevates its reputation.
Adding to the distinguished figures in Sioux Falls, Nathaniel “Nate” Nielsen joins Davenport, Evans, Hurwitz & Smith LLP as a promising associate attorney. A newly minted graduate from the USD Knudson School of Law, Nielsen enriches the firm’s transactions and general business practice group. His focus on corporate law, real estate, estate planning, elder law, and probate reflects the diverse needs of businesses in South Dakota, cementing his role in the area’s legal landscape.
The People and Places
South Dakota isn’t just about its wide-open landscapes; it’s the people and their perseverance that make it remarkable. The Prairie Family Business Association, under Callie Tuschen’s leadership, directly supports local enterprises, providing resources and guidance essential for sustaining and growing family-run businesses—a key component of the state’s economy. These businesses employ a significant portion of the workforce, demonstrating the importance of such support structures.
Moreover, the continued recognition of Sanford USD Medical Center emphasizes South Dakota’s role in pioneering healthcare. Its achievements draw patients and medical professionals nationwide, looking for top-tier treatment and career opportunities in a state known for its focus on quality of life and affordable living.
Nathaniel Nielsen’s entrance into the legal field marks another vibrant chapter of local talent entering professions critical to maintaining the robust infrastructure needed to support South Dakota’s growth. Legal expertise in business and estate planning fuels economic development and personal wealth management, ensuring that South Dakotans thrive in all aspects of life.
The accomplishments highlighted in this edition of Movers & Shakers not only inform existing residents about significant developments but also attract new individuals and businesses to the region. The strategic growth and nurturing of local leaders and institutions underscore why South Dakota remains a formidable player in the national landscape.
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Callie Tuschen – 
Nathaniel “Nate” Nielsen – 