CHRISTUS Health Executive and Leadership Team

August, 2026

Leadership Overview

CHRISTUS Health has 10 executives leading key functions including strategy, operations, clinical governance, financial management, and administrative oversight.

Committed to providing comprehensive medical and surgical services, CHRISTUS Health maintains a mission of extending the healing ministry of Jesus Christ through high-quality, compassionate care across diverse regional markets.

Leadership Roles at CHRISTUS Health

  • Chief Executive Officer - Grant Wicklund
  • President & Chief Executive Officer - Ernie Sadau
  • Chief Financial Officer, Facility - Shawn Adams
  • Chief Financial Officer, CHRISTUS Spohn Health System - Becky Rios
  • Chief Financial Officer, Health Plan - Jim Beiermann
  • Chief Operating Officer - Gary Foster
  • Chief of Staff - Brian Dockendorf
  • Chief Information Officer - Richard Moulton
  • Chief Medical Officer - Timothy Haman
  • Chief Administrative Officer - Ronda Hefton
  • Grant Wicklund - Chief Executive Officer

    Grant Wicklund, the Chief Executive Officer at CHRISTUS Health, directs the overarching strategic vision for medical and surgical service delivery. Overseeing the integration of clinical excellence with operational efficiency, the Chief Executive Officer ensures that patient care standards remain consistent across all facilities. This leadership role involves constant collaboration with the Board to align long-term growth objectives with the evolving needs of the healthcare sector. By optimizing resource allocation and fostering a culture of innovation, Grant Wicklund drives the organization toward sustainable excellence in patient outcomes. The Chief Executive Officer monitors regional performance metrics to ensure that every hospital maintains the high quality of care expected by the community. Through rigorous oversight of clinical operations, Wicklund secures the operational integrity of the entire system while expanding the reach of essential medical services to diverse patient populations.

    Ernie Sadau - President & Chief Executive Officer

    Ernie Sadau, the President & Chief Executive Officer at CHRISTUS Health, architects the enterprise-wide mission and long-term strategic roadmap. Managing the complex intersection of faith-based values and modern medical delivery, the President & Chief Executive Officer ensures that all surgical and medical services align with the core organizational philosophy. This executive role requires constant engagement with external stakeholders and internal leadership teams to maintain market competitiveness. By championing initiatives that enhance patient safety and clinical efficacy, Ernie Sadau drives the organization toward broader regional impact. The President & Chief Executive Officer oversees the expansion of service lines to meet the growing demands of the healthcare landscape. Through decisive leadership and a focus on mission-driven growth, Sadau strengthens the foundation of the health system, ensuring that every facility provides exceptional care to the communities served.
    Ernie Sadau

    Shawn Adams - Chief Financial Officer, Facility

    Shawn Adams, the Chief Financial Officer, Facility at CHRISTUS Health, directs the financial planning and fiscal management for individual hospital sites. Overseeing the budgeting process and capital expenditure for medical and surgical facilities, the Chief Financial Officer, Facility ensures that each location maintains financial health while delivering high-quality care. This role involves analyzing revenue cycles and cost structures to improve the profitability of facility operations. By implementing rigorous financial controls, Shawn Adams drives the fiscal stability of the organization. The Chief Financial Officer, Facility collaborates with hospital administrators to align financial resources with clinical needs. Through detailed financial reporting and strategic forecasting, Adams supports the long-term growth of the facility network. This leadership role is essential for ensuring that every hospital has the necessary funding to provide advanced medical services to the community.

    Becky Rios - Chief Financial Officer, CHRISTUS Spohn Health System

    Becky Rios, the Chief Financial Officer, CHRISTUS Spohn Health System at CHRISTUS Health, directs the financial strategy for the Spohn Health System. Overseeing the allocation of capital and the management of operational budgets, the Chief Financial Officer, CHRISTUS Spohn Health System ensures that the system maintains a strong financial position while providing essential medical and surgical services. This role involves evaluating the financial impact of new service lines and clinical programs. By optimizing the revenue cycle and managing fiscal risks, Becky Rios drives the financial performance of the Spohn network. The Chief Financial Officer, CHRISTUS Spohn Health System collaborates with regional leadership to ensure that financial goals align with the mission of the organization. Through strategic financial planning, Rios secures the resources needed to maintain high standards of patient care across the Spohn facilities.

    Jim Beiermann - Chief Financial Officer, Health Plan

    Jim Beiermann, the Chief Financial Officer, Health Plan at CHRISTUS Health, directs the financial operations and risk management for the health plan division. Overseeing the actuarial analysis and premium structures, the Chief Financial Officer, Health Plan ensures that the organization remains financially sustainable while providing comprehensive coverage for medical and surgical services. This role involves managing the financial aspects of provider networks and member benefits. By implementing cost-containment strategies and optimizing claims processing, Jim Beiermann drives the financial efficiency of the health plan. The Chief Financial Officer, Health Plan collaborates with other executives to ensure that the health plan supports the broader mission of the health system. Through rigorous financial oversight and strategic planning, Beiermann secures the long-term viability of the health plan, ensuring that members receive high-quality care within a stable financial framework.

    Gary Foster - Chief Operating Officer

    Gary Foster, the Chief Operating Officer at CHRISTUS Health, directs the daily operational activities of the medical and surgical facilities. Overseeing the efficiency of hospital workflows, the Chief Operating Officer ensures that clinical resources are utilized effectively to maximize patient throughput and care quality. This role involves managing the logistical complexities of hospital operations to maintain high standards of service delivery. By implementing process improvements and optimizing supply chain management, Gary Foster drives operational excellence across the entire system. The Chief Operating Officer collaborates with clinical leaders to ensure that facility infrastructure supports the latest medical advancements. Through rigorous performance monitoring and a focus on operational scalability, Foster secures the long-term viability of the health system. This leadership role remains essential for maintaining the high-quality standards that define the patient experience within the organization.

    Brian Dockendorf - Chief of Staff

    Brian Dockendorf, the Chief of Staff at CHRISTUS Health, coordinates executive communications and facilitates the alignment of leadership priorities across the organization. Managing the flow of critical information between the C-suite and the Board, the Chief of Staff ensures that strategic initiatives receive the necessary focus and resources. This role involves streamlining decision-making processes to improve organizational agility in the delivery of medical and surgical services. By fostering collaboration among department heads, Brian Dockendorf drives operational cohesion and ensures that all administrative functions support the broader mission. The Chief of Staff monitors the progress of key projects, providing the necessary oversight to keep the organization on track with its performance goals. Through meticulous planning and effective communication, Dockendorf maintains the operational rhythm of the executive office, allowing the leadership team to focus on delivering high-quality patient care.

    Richard Moulton - Chief Information Officer

    Richard Moulton, the Chief Information Officer at CHRISTUS Health, architects the digital infrastructure and data security frameworks necessary for modern medical services. Overseeing the implementation of advanced health information systems, the Chief Information Officer ensures that clinical data remains secure and accessible for medical professionals. This role involves integrating technology solutions that enhance the efficiency of surgical and diagnostic services. By driving digital transformation initiatives, Richard Moulton supports the organization in delivering data-driven patient care. The Chief Information Officer collaborates with other C-suite leaders to align technology investments with the broader strategic goals of the health system. Through the deployment of scalable IT solutions, Moulton ensures that the organization remains at the forefront of medical technology. This leadership role is critical for maintaining the integrity of patient records and supporting the seamless operation of all hospital departments.

    Timothy Haman - Chief Medical Officer

    Timothy Haman, the Chief Medical Officer at CHRISTUS Health, directs the clinical standards and medical quality initiatives across all facilities. Overseeing the performance of medical staff and the implementation of evidence-based care protocols, the Chief Medical Officer ensures that surgical and medical services meet the highest safety and efficacy benchmarks. This role involves leading clinical committees and fostering a culture of continuous improvement in patient outcomes. By driving initiatives that enhance the quality of care, Timothy Haman supports the organization in maintaining its reputation for excellence. The Chief Medical Officer collaborates with hospital leadership to address clinical challenges and integrate new medical advancements into practice. Through rigorous oversight of medical staff and clinical processes, Haman ensures that every patient receives compassionate and effective treatment. This leadership role is vital for maintaining the clinical integrity of the entire health system.

    Ronda Hefton - Chief Administrative Officer

    Ronda Hefton, the Chief Administrative Officer at CHRISTUS Health, directs the administrative functions and organizational support services that enable the delivery of medical and surgical care. Overseeing human resources, facility management, and internal support systems, the Chief Administrative Officer ensures that the organization operates with maximum efficiency. This role involves streamlining administrative processes to reduce overhead and improve the work environment for clinical staff. By driving initiatives that enhance organizational culture and employee engagement, Ronda Hefton supports the overall mission of the health system. The Chief Administrative Officer collaborates with other C-suite leaders to align administrative support with the strategic goals of the organization. Through effective management of internal resources and administrative infrastructure, Hefton secures the operational foundation of the health system, allowing medical professionals to focus on providing exceptional patient care.

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    Frequently Asked Questions Regarding CHRISTUS Health Top Executives and Leadership Team

    Who leads CHRISTUS Health?
    CHRISTUS Health is led by Grant Wicklund (Chief Executive Officer), along with executives such as Ernie Sadau (President & Chief Executive Officer) and Shawn Adams (Chief Financial Officer, Facility).
    Who is part of CHRISTUS Health’s executive team?
    The executive team of CHRISTUS Health includes leaders such as Grant Wicklund (Chief Executive Officer), Ernie Sadau (President & Chief Executive Officer), Shawn Adams (Chief Financial Officer, Facility) and other senior executives.
    How many executives does CHRISTUS Health have?
    CHRISTUS Health has 10 executives leading key business areas.
    What roles are included in CHRISTUS Health’s leadership team?
    The leadership team of CHRISTUS Health includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Facility, Chief Financial Officer, CHRISTUS Spohn Health System, Chief Financial Officer, Health Plan.