Leadership Overview
Dental Associates has 9 executives leading key functions including strategy, operations, financial management, technology, and clinical leadership.
Committed to providing comprehensive family care, Dental Associates delivers accessible dental treatments across Wisconsin through a network of clinics designed to simplify oral health management for busy households.
Committed to providing comprehensive family care, Dental Associates delivers accessible dental treatments across Wisconsin through a network of clinics designed to simplify oral health management for busy households.
Leadership Roles at Dental Associates
Jimmy Shorts - Chief Executive Officer
Jimmy Shorts, the Chief Executive Officer at Dental Associates, directs the overarching strategic vision for the entire network of family-owned clinics. Overseeing the expansion of clinical services across Wisconsin, the Chief Executive Officer ensures that every location maintains high standards of patient care. This leadership role involves coordinating with the board to align long-term growth objectives with the evolving needs of families seeking general, pediatric, and cosmetic dentistry. By fostering a culture of excellence, Jimmy Shorts drives the organization toward greater market penetration and operational efficiency. The Chief Executive Officer monitors performance metrics across all dozen clinics to guarantee that the practice remains a premier provider of comprehensive dental solutions. Through rigorous oversight of service delivery models, the Chief Executive Officer secures the reputation of the practice as a trusted partner in community health, ultimately strengthening the competitive position of the organization within the regional dental industry.
Eunice Hahn - Chief Financial Officer
Eunice Hahn, the Chief Financial Officer at Dental Associates, manages the fiscal health and long-term economic stability of the organization. Overseeing revenue cycle management and insurance reimbursement processes, the Chief Financial Officer ensures that the practice remains financially accessible to families through diverse payment and financing options. This leadership role involves analyzing capital investments for new clinic locations and advanced dental equipment. Eunice Hahn directs the budgeting process to support the expansion of specialized services like pediatric dentistry and orthodontics. By maintaining rigorous financial controls, the Chief Financial Officer protects the assets of the family-owned practice while facilitating sustainable growth. The Chief Financial Officer collaborates with executive leadership to assess the economic impact of market trends in the Wisconsin dental sector. Through precise financial planning and risk management, the Chief Financial Officer guarantees that the organization possesses the necessary resources to deliver high-quality care while maintaining a robust and profitable business model.
Angeline Sadowski - Chief Operating Officer & Chief Human Resources Officer
Angeline Sadowski, the Chief Operating Officer & Chief Human Resources Officer at Dental Associates, manages the internal organizational structure and workforce development. Overseeing the recruitment and retention of skilled dental professionals, the Chief Operating Officer & Chief Human Resources Officer ensures that every clinic maintains a high standard of staffing. This role involves designing human resources policies that foster a supportive work environment while driving operational excellence across the Wisconsin network. Angeline Sadowski directs the implementation of performance management systems that align employee contributions with the company mission. By optimizing internal processes, the Chief Operating Officer & Chief Human Resources Officer improves the efficiency of daily clinic operations. The Chief Operating Officer & Chief Human Resources Officer collaborates with leadership to address staffing needs and professional development requirements. Through the integration of human capital management and operational strategy, the Chief Operating Officer & Chief Human Resources Officer ensures that the practice remains a top employer and a reliable provider of family dental care.

Thomas Manos - President & Owner
Thomas Manos, the President & Owner at Dental Associates, provides the foundational leadership and vision for the family-owned practice. Overseeing the long-term legacy and values of the organization, the President & Owner ensures that the commitment to family-centered care remains the core focus of every clinic. This role involves guiding the strategic direction of the practice to maintain its status as a leading provider of comprehensive dental services in Wisconsin. Thomas Manos directs the expansion efforts, ensuring that new locations uphold the established reputation for quality and accessibility. By maintaining a deep connection to the community, the President & Owner influences the culture of the practice to prioritize patient satisfaction and trust. The President & Owner collaborates with the executive team to navigate industry challenges and capitalize on growth opportunities. Through the stewardship of the company mission, the President & Owner secures the future of the practice as a cornerstone of regional oral health.
David Sudimack - President
David Sudimack, the President at Dental Associates, leads the execution of business development initiatives to expand the reach of the practice. Overseeing the growth of the patient base, the President ensures that the organization effectively communicates the value of its comprehensive dental services to families across Wisconsin. This role involves identifying new market opportunities and managing the relationships with key stakeholders to support the expansion of the clinic network. David Sudimack directs the marketing and outreach strategies that highlight the convenience of receiving general, pediatric, and cosmetic dentistry under one roof. By analyzing market trends, the President adjusts service offerings to meet the changing needs of the community. The President collaborates with other executives to ensure that business development goals align with the overall operational capacity of the practice. Through the strategic pursuit of growth, the President strengthens the market presence of the organization and ensures long-term viability in the competitive dental sector.
Jahn Oppenheimer - President
Jahn Oppenheimer, the President at Dental Associates, focuses on the optimization of clinical service delivery and patient experience. Overseeing the implementation of standardized care protocols, the President ensures that every patient receives consistent and high-quality treatment across all locations. This role involves managing the relationships with dental insurance providers to ensure that the practice remains accessible and affordable for families. Jahn Oppenheimer directs the initiatives aimed at improving patient satisfaction scores and clinical outcomes. By fostering a culture of continuous improvement, the President drives the adoption of best practices in general and specialized dentistry. The President collaborates with clinical directors to ensure that the service offerings remain comprehensive and responsive to patient needs. Through the rigorous management of service quality and patient engagement, the President supports the mission of the practice, ensuring that the organization remains a trusted and preferred choice for dental care throughout the region.
Bill Lundgren - Chief Information Officer
Bill Lundgren, the Chief Information Officer at Dental Associates, architects the digital infrastructure necessary to support a multi-clinic dental network. Overseeing the implementation of secure patient record systems and electronic health records, the Chief Information Officer ensures that clinical data remains accessible and protected across all Wisconsin locations. This role involves managing the integration of diagnostic imaging software with patient management platforms to improve treatment accuracy. Bill Lundgren directs the development of digital communication tools that simplify appointment scheduling and insurance verification for busy families. By optimizing the internal network architecture, the Chief Information Officer enhances the speed and reliability of administrative operations. The Chief Information Officer collaborates with technology teams to implement cybersecurity protocols that safeguard sensitive patient information. Through the continuous modernization of information systems, the Chief Information Officer supports the delivery of efficient, high-quality dental care, ensuring that the practice remains at the forefront of digital health integration.
Donald Whamond - Chief Technology Officer
Donald Whamond, the Chief Technology Officer at Dental Associates, drives the adoption of advanced dental technologies to enhance clinical outcomes. Overseeing the procurement and maintenance of state-of-the-art dental equipment, the Chief Technology Officer ensures that practitioners possess the tools required for complex procedures like dental implants and cosmetic dentistry. This role involves evaluating emerging dental technologies to determine their potential for improving patient comfort and treatment precision. Donald Whamond directs the technical training programs that allow staff to utilize sophisticated hardware effectively. By managing the lifecycle of clinical technology, the Chief Technology Officer minimizes downtime and maximizes the productivity of every clinic. The Chief Technology Officer collaborates with the executive team to align technological investments with the broader mission of providing comprehensive care. Through the strategic deployment of innovative dental tools, the Chief Technology Officer maintains the competitive edge of the practice, ensuring that patients receive modern, effective, and reliable dental treatments.
Natalia Sidorenko - Managing Director
Natalia Sidorenko, the Managing Director at Dental Associates, executes the daily operational strategies required to maintain seamless clinic functionality. Managing the complex logistics of multi-site dental care, the Managing Director ensures that patient workflows remain efficient and accessible. This role involves supervising the integration of diverse dental services, including orthodontics and implants, into a unified patient experience. Natalia Sidorenko monitors regional performance indicators to optimize resource allocation across the Wisconsin footprint. By streamlining administrative processes, the Managing Director reduces barriers to care for families utilizing various insurance plans. The Managing Director collaborates with clinical leads to uphold quality standards while managing the logistical demands of a large-scale dental practice. Through constant evaluation of operational throughput, the Managing Director supports the mission of providing comprehensive care under one roof, ensuring that the organization meets the high expectations of patients seeking reliable and convenient dental health services.
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