Aspirus Health Executive and Leadership Team

June, 2026

Leadership Overview

Aspirus Health has 10 executives leading key functions including strategy, marketing, operations, human resources, and finance.

Driven by a commitment to community well-being, Aspirus Health provides comprehensive healthcare services across Wisconsin and Upper Michigan, focusing on patient-centered care and integrated health solutions.

Leadership Roles at Aspirus Health

  • Regional President & Chief Executive Officer, Michigan - Natalie Seaber
  • Senior Vice President, Chief Financial Officer - Jerry Yang
  • Senior Vice President & Chief Financial Officer - Jones Jeff
  • Senior VP, Finance & Chief Financial Officer - Sidney Sczygelski
  • Chief Operating Officer - Paula Chermside
  • President, Aspirus Health Plan - Stephen Cindrich
  • Chief Marketing Officer - William Wessels
  • Senior Vice President - Chief Human Resources Officer - Nickolas Nyhus
  • Regional Medical Director & Chief Marketing Officer, Up Region of Aspirus Health - Jonathan Brueggeman
  • Chief Medical Officer - Noel Deep
  • Natalie Seaber - Regional President & Chief Executive Officer, Michigan

    Natalie Seaber, the Regional President & Chief Executive Officer, Michigan at Aspirus Health, directs the strategic vision and operational execution for the health system's Michigan region. Overseeing all aspects of healthcare delivery, Seaber ensures alignment with Aspirus Health's mission to provide exceptional patient care and community service across Upper Michigan's hospitals and clinics. This leadership role involves driving growth initiatives, optimizing resource allocation, and fostering strong relationships with local communities and healthcare providers. By focusing on operational excellence and patient satisfaction, Natalie Seaber strengthens Aspirus Health's presence and impact in the Michigan market, ensuring access to high-quality medical services. The executive's responsibilities encompass financial performance, clinical quality, and the overall strategic direction of Michigan-based operations, contributing directly to the health system's broader objectives.

    Jerry Yang - Senior Vice President, Chief Financial Officer

    Jerry Yang, the Senior Vice President, Chief Financial Officer at Aspirus Health, directs the financial strategy and fiscal management for the entire health system. Overseeing all financial operations, including budgeting, revenue cycle management, and capital allocation, Yang ensures the financial stability and sustainability of Aspirus Health's extensive network across Wisconsin and Upper Michigan. This leadership role involves developing financial models that support growth initiatives, optimizing resource utilization, and ensuring compliance with all regulatory requirements. By providing critical financial insights, Jerry Yang guides strategic decision-making to maintain operational excellence and expand access to care. The Senior Vice President, Chief Financial Officer's expertise is essential for navigating the complex financial landscape of healthcare and supporting the organization's long-term mission.

    Jones Jeff - Senior Vice President & Chief Financial Officer

    Jones Jeff, the Senior Vice President & Chief Financial Officer at Aspirus Health, oversees the financial health and strategic fiscal planning for the organization. This executive directs all aspects of financial operations, including accounting, treasury, and financial reporting, ensuring robust fiscal management across Aspirus Health's facilities in Wisconsin and Upper Michigan. Jeff's responsibilities include developing financial strategies that support operational expansion, managing investment portfolios, and ensuring the efficient allocation of resources to advance patient care initiatives. By providing critical financial oversight, Jones Jeff enables informed decision-making and upholds the organization's commitment to fiscal responsibility. The Senior Vice President & Chief Financial Officer's leadership is integral to maintaining the financial integrity and long-term viability of the health system.

    Sidney Sczygelski - Senior VP, Finance & Chief Financial Officer

    Sidney Sczygelski, the Senior VP, Finance & Chief Financial Officer at Aspirus Health, directs the financial planning and management for the health system. Overseeing all financial functions, Sczygelski ensures fiscal integrity and strategic resource allocation across Aspirus Health's extensive operations in Wisconsin and Upper Michigan. This leadership position involves managing budgets, financial reporting, and capital investments to support the organization's growth and mission of providing quality healthcare. By maintaining rigorous financial controls and identifying opportunities for efficiency, Sidney Sczygelski contributes to the long-term sustainability of Aspirus Health. The Senior VP, Finance & Chief Financial Officer's expertise is crucial for navigating the financial complexities of the healthcare industry and ensuring the organization's continued success.
    Sidney Sczygelski

    Paula Chermside - Chief Operating Officer

    Paula Chermside, the Chief Operating Officer at Aspirus Health, directs the day-to-day operational efficiency and service delivery across the health system's extensive network of hospitals, clinics, and ancillary services. Overseeing critical functions such as patient flow, resource management, and facility operations, Chermside ensures seamless integration of care across Wisconsin and Upper Michigan. This leadership position involves implementing best practices to enhance patient experience, optimize clinical workflows, and maintain the highest standards of operational performance. By focusing on process improvement and staff collaboration, Paula Chermside drives initiatives that support Aspirus Health's mission of providing accessible, high-quality healthcare. The Chief Operating Officer's strategic oversight is vital for maintaining the integrity and effectiveness of the health system's extensive operational footprint.
    Paula Chermside

    Stephen Cindrich - President, Aspirus Health Plan

    Stephen Cindrich, the President, Aspirus Health Plan at Aspirus Health, leads the strategic development and operational management of the health plan's offerings. Overseeing all aspects of the health plan's services, Cindrich ensures that members receive comprehensive and accessible healthcare coverage across the regions served by Aspirus Health. This leadership role involves managing provider networks, developing innovative benefit designs, and ensuring regulatory compliance to meet the evolving needs of plan participants. By focusing on member satisfaction and clinical integration, Stephen Cindrich drives the health plan's mission to provide value-driven healthcare solutions. The President, Aspirus Health Plan's strategic oversight is vital for the growth and success of the health plan's market presence.
    Stephen Cindrich

    William Wessels - Chief Marketing Officer

    William Wessels, the Chief Marketing Officer at Aspirus Health, architects and executes comprehensive marketing strategies to enhance brand visibility and patient engagement across all service areas. Overseeing all communication channels, Wessels drives initiatives that highlight Aspirus Health's commitment to community health and its integrated network of care. This role involves developing targeted campaigns for service lines, promoting new technologies, and ensuring consistent brand messaging that resonates with diverse patient populations throughout Wisconsin and Upper Michigan. By analyzing market trends and patient needs, William Wessels guides the organization's outreach efforts, strengthening its position as a leading healthcare provider. The Chief Marketing Officer's leadership ensures that Aspirus Health's value proposition is clearly communicated, supporting patient acquisition and retention goals.
    William Wessels

    Nickolas Nyhus - Senior Vice President - Chief Human Resources Officer

    Nickolas Nyhus, the Senior Vice President - Chief Human Resources Officer at Aspirus Health, leads all human capital strategies, ensuring a robust and engaged workforce across the organization. Overseeing talent acquisition, employee development, compensation, and benefits, Nyhus cultivates a culture that supports Aspirus Health's mission and values throughout Wisconsin and Upper Michigan. This critical role involves developing programs that attract and retain top medical talent, foster professional growth, and promote employee well-being. By focusing on strategic workforce planning and HR best practices, Nickolas Nyhus ensures that Aspirus Health has the skilled personnel necessary to deliver exceptional patient care. The Senior Vice President - Chief Human Resources Officer's leadership is fundamental to building and sustaining a high-performing team dedicated to the health system's objectives.

    Jonathan Brueggeman - Regional Medical Director & Chief Marketing Officer, Up Region of Aspirus Health

    Jonathan Brueggeman, the Regional Medical Director & Chief Marketing Officer, Up Region of Aspirus Health, provides dual leadership in clinical strategy and market outreach for the Upper Peninsula region. Overseeing medical operations and directing marketing efforts, Brueggeman ensures that Aspirus Health's services effectively meet the healthcare needs of communities in Upper Michigan. This role involves aligning clinical best practices with targeted communication strategies to enhance patient access and engagement. By integrating medical expertise with marketing acumen, Jonathan Brueggeman drives initiatives that strengthen Aspirus Health's regional presence and reputation. The Regional Medical Director & Chief Marketing Officer's focus is on optimizing both the delivery of care and the promotion of services to support community health outcomes.
    Jonathan Brueggeman

    Noel Deep - Chief Medical Officer

    Noel Deep, the Chief Medical Officer at Aspirus Health, provides critical clinical leadership and strategic direction for medical affairs across the health system. Overseeing all aspects of patient care quality, clinical protocols, and physician engagement, Deep ensures that Aspirus Health uphms the highest standards of medical excellence throughout Wisconsin and Upper Michigan. This role involves championing evidence-based practices, driving clinical innovation, and fostering a culture of continuous improvement among medical staff. By focusing on patient safety and outcomes, Noel Deep guides the clinical vision of Aspirus Health, ensuring that care delivery is both effective and compassionate. The Chief Medical Officer's expertise is fundamental to maintaining the integrity and quality of medical services offered by the organization.
    Noel Deep

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    Frequently Asked Questions Regarding Aspirus Health Top Executives and Leadership Team

    Who leads Aspirus Health?
    Aspirus Health is led by Natalie Seaber (Regional President & Chief Executive Officer, Michigan), along with executives such as Jerry Yang (Senior Vice President, Chief Financial Officer) and Jones Jeff (Senior Vice President & Chief Financial Officer).
    Who is part of Aspirus Health’s executive team?
    The executive team of Aspirus Health includes leaders such as Natalie Seaber (Regional President & Chief Executive Officer, Michigan), Jerry Yang (Senior Vice President, Chief Financial Officer), Jones Jeff (Senior Vice President & Chief Financial Officer) and other senior executives.
    How many executives does Aspirus Health have?
    Aspirus Health has 10 executives leading key business areas.
    What roles are included in Aspirus Health’s leadership team?
    The leadership team of Aspirus Health includes roles such as Regional President & Chief Executive Officer, Michigan, Senior Vice President, Chief Financial Officer, Senior Vice President & Chief Financial Officer, Senior VP, Finance & Chief Financial Officer, Chief Operating Officer.