Monash Health Executive and Leadership Team

September, 2026

Leadership Overview

Monash Health has 10 executives leading key functions including executive advisory, operational management, clinical leadership, and financial strategy.

Committed to delivering exceptional patient care across Victoria, Monash Health advances medical excellence through specialized hospital services, including cardiology, audiology, and dental care, while maintaining a robust framework for regional health innovation.

Leadership Roles at Monash Health

  • Executive Adviser To the Chief Executive Officer - Sarah Hirschi
  • Deputy Chief Executive Officer & Chief Financial Officer - Rachelle Anstey
  • Chief Operating Officer - Andrea Rindt
  • Interim Chief Operating Officer - Andrew Perta
  • To The Strategic Advisor & Chief Operating Officer - Stephanie Pearce
  • Chief of Staff - Sarah Lorentzen
  • Chief Medical Officer - Georgia Soldatos
  • Chief Medical Officer, Acting - Anand Ponniraivan
  • Deputy Director - Nicole Dirnbauer
  • Acting Director, Transformation - Yalini Cardoz
  • Sarah Hirschi - Executive Adviser To the Chief Executive Officer

    Sarah Hirschi, the Executive Adviser To the Chief Executive Officer at Monash Health, directs high-level strategic initiatives and organizational alignment. This role involves synthesizing complex data from various hospital departments to inform executive decision-making processes. By facilitating communication between the Chief Executive Officer and senior leadership, Hirschi ensures that institutional goals remain consistent with the broader mission of providing superior medical and surgical services. Sarah Hirschi monitors emerging healthcare trends across the Australian market to refine internal policies and improve patient outcomes. The Executive Adviser To the Chief Executive Officer also manages critical stakeholder relationships, ensuring that the hospital maintains its reputation for clinical excellence. Through rigorous analysis of operational performance, the Adviser supports the executive team in navigating the challenges of the modern healthcare landscape, ultimately driving efficiency and fostering a culture of continuous improvement within the organization.

    Rachelle Anstey - Deputy Chief Executive Officer & Chief Financial Officer

    Rachelle Anstey, the Deputy Chief Executive Officer & Chief Financial Officer at Monash Health, manages the financial health and long-term fiscal strategy of the organization. This role involves overseeing the budgeting process for all hospital departments, including cardiology and dental services, to ensure that financial resources support clinical excellence. Rachelle Anstey directs the allocation of capital investments, prioritizing projects that improve patient care and operational capacity. By maintaining rigorous financial controls, the Deputy Chief Executive Officer & Chief Financial Officer ensures the sustainability of the hospital mission. Anstey collaborates with the executive team to evaluate the financial viability of new medical programs and infrastructure upgrades. Through the management of revenue cycles and cost-containment strategies, Anstey secures the financial stability necessary for the hospital to continue serving the Victorian community. This leadership role is essential for balancing the demands of high-quality medical care with the realities of fiscal responsibility.
    Rachelle Anstey

    Andrea Rindt - Chief Operating Officer

    Andrea Rindt, the Chief Operating Officer at Monash Health, directs the comprehensive operational infrastructure required to sustain high-volume hospital services. This role focuses on the physical and logistical management of medical facilities, ensuring that surgical and general hospital units operate with maximum efficiency. Andrea Rindt oversees the integration of advanced medical technologies into daily practice, which directly impacts the quality of care provided in cardiology and dental departments. By optimizing supply chain logistics and facility maintenance, the Chief Operating Officer ensures that clinical teams face minimal disruptions. Rindt collaborates with the Board to align operational capacity with regional healthcare demands, driving initiatives that expand the reach of hospital services across Victoria. Through rigorous oversight of hospital assets and personnel, Rindt maintains a safe and effective environment for patients and staff alike, ensuring that the organization remains a leader in the delivery of specialized medical care.
    Andrea Rindt

    Andrew Perta - Interim Chief Operating Officer

    Andrew Perta, the Interim Chief Operating Officer at Monash Health, manages the immediate operational requirements of the hospital system during a period of strategic transition. This role involves stabilizing core hospital functions, including the delivery of asthma and audiology services, to ensure continuity of care. Andrew Perta evaluates existing operational processes to identify opportunities for immediate efficiency gains. By working closely with department managers, the Interim Chief Operating Officer addresses staffing and resource challenges that impact patient throughput. Perta monitors the performance of clinical units, ensuring that all services adhere to strict safety and quality standards. This leadership role requires a focus on maintaining operational momentum while preparing the organization for future growth. Through the implementation of agile management practices, Perta supports the executive team in navigating complex healthcare environments, ensuring that the hospital continues to provide reliable medical services to the community without interruption.

    Stephanie Pearce - To The Strategic Advisor & Chief Operating Officer

    Stephanie Pearce, the To The Strategic Advisor & Chief Operating Officer at Monash Health, bridges the gap between long-term strategic planning and daily operational execution. This role involves analyzing market data to inform the development of new hospital programs and service lines. Stephanie Pearce supports the Chief Operating Officer by translating high-level goals into actionable tasks for clinical and administrative teams. By monitoring the progress of strategic initiatives, the Advisor ensures that the hospital remains competitive in the Victorian healthcare market. Pearce facilitates the alignment of departmental objectives with the overarching mission of providing comprehensive medical and surgical care. This leadership role involves coordinating with various stakeholders to ensure that resources are directed toward the most impactful projects. Through the synthesis of strategic insights and operational data, Pearce enables the executive team to make informed decisions that enhance the quality and accessibility of hospital services.

    Sarah Lorentzen - Chief of Staff

    Sarah Lorentzen, the Chief of Staff at Monash Health, coordinates the executive office operations and manages the flow of strategic information across the organization. This role involves synchronizing the efforts of various clinical and administrative leaders to ensure that the hospital mission remains the primary focus. Sarah Lorentzen facilitates cross-departmental collaboration, enabling the Chief of Staff to resolve operational bottlenecks that might impede patient care. By managing the executive agenda, Lorentzen ensures that leadership time remains dedicated to high-impact initiatives such as expanding surgical capabilities and improving diagnostic services. The Chief of Staff also oversees internal communications, ensuring that all staff members understand the strategic direction of the hospital. Through careful oversight of organizational projects, Lorentzen supports the executive team in achieving long-term growth and maintaining the quality of medical services provided to the community, thereby strengthening the overall operational foundation of the institution.

    Georgia Soldatos - Chief Medical Officer

    Georgia Soldatos, the Chief Medical Officer at Monash Health, leads the clinical strategy and ensures the highest standards of medical practice across all hospital departments. This role involves overseeing the performance of medical staff and implementing evidence-based protocols for asthma, cardiology, and surgical services. Georgia Soldatos fosters a culture of clinical excellence by promoting continuous professional development and research initiatives. By collaborating with department heads, the Chief Medical Officer ensures that patient care remains safe, effective, and aligned with current medical standards. Soldatos manages the integration of new diagnostic and treatment technologies, which directly improves the quality of care provided to patients. This leadership role involves addressing complex clinical challenges and ensuring that the hospital maintains its reputation for medical expertise. Through the oversight of clinical governance, Soldatos supports the executive team in delivering superior health outcomes for the community, ensuring that medical services remain at the forefront of innovation.

    Anand Ponniraivan - Chief Medical Officer, Acting

    Anand Ponniraivan, the Chief Medical Officer, Acting at Monash Health, provides temporary leadership for the clinical division, ensuring that medical services continue to meet rigorous quality benchmarks. This role involves supervising the daily operations of clinical teams and addressing immediate patient care concerns. Anand Ponniraivan coordinates with medical staff to maintain the integrity of surgical and diagnostic services, including audiology and dental care. By facilitating communication between clinical departments and the executive office, the Chief Medical Officer, Acting ensures that medical priorities remain central to the hospital strategy. Ponniraivan monitors clinical outcomes to identify areas for improvement and supports the implementation of safety protocols. This leadership role requires a focus on maintaining clinical stability and fostering a collaborative environment among medical professionals. Through the active management of clinical resources, Ponniraivan supports the hospital mission, ensuring that patients receive consistent and high-quality medical attention during this period of leadership transition.

    Nicole Dirnbauer - Deputy Director

    Nicole Dirnbauer, the Deputy Director at Monash Health, oversees the daily administrative functions that support the delivery of general medical and surgical hospital services. This position requires meticulous coordination of departmental resources to ensure that clinical teams possess the necessary tools for patient care. Nicole Dirnbauer manages internal workflows, optimizing the intersection between medical staff and administrative support to enhance service delivery. By implementing standardized protocols, the Deputy Director improves operational efficiency across the facility. Dirnbauer collaborates with department heads to address resource allocation challenges, ensuring that cardiology, audiology, and dental units function at peak capacity. This leadership role involves monitoring performance metrics to identify areas for improvement, thereby supporting the overall strategic objectives of the hospital. Through proactive management of hospital operations, Dirnbauer maintains the high standards of care expected within the Victorian healthcare system, ensuring that every patient receives timely and effective medical attention.

    Yalini Cardoz - Acting Director, Transformation

    Yalini Cardoz, the Acting Director, Transformation at Monash Health, leads the initiatives designed to modernize hospital processes and improve service delivery. This role involves identifying inefficiencies in current medical and surgical workflows and implementing innovative solutions to enhance patient experience. Yalini Cardoz manages cross-functional teams to execute transformation projects that align with the long-term strategic goals of the organization. By leveraging data analytics, the Acting Director, Transformation evaluates the impact of new operational models on clinical outcomes. Cardoz collaborates with the executive team to ensure that transformation efforts support the hospital mission of providing comprehensive medical care. This leadership role requires a focus on change management and the adoption of new technologies that streamline hospital operations. Through the systematic improvement of internal processes, Cardoz enables the organization to adapt to the evolving needs of the Victorian healthcare market, ensuring that the hospital remains a leader in medical service delivery.

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    Frequently Asked Questions Regarding Monash Health Top Executives and Leadership Team

    Who leads Monash Health?
    Monash Health is led by Sarah Hirschi (Executive Adviser To the Chief Executive Officer), along with executives such as Rachelle Anstey (Deputy Chief Executive Officer & Chief Financial Officer) and Andrea Rindt (Chief Operating Officer).
    Who is part of Monash Health’s executive team?
    The executive team of Monash Health includes leaders such as Sarah Hirschi (Executive Adviser To the Chief Executive Officer), Rachelle Anstey (Deputy Chief Executive Officer & Chief Financial Officer), Andrea Rindt (Chief Operating Officer) and other senior executives.
    How many executives does Monash Health have?
    Monash Health has 10 executives leading key business areas.
    What roles are included in Monash Health’s leadership team?
    The leadership team of Monash Health includes roles such as Executive Adviser To the Chief Executive Officer, Deputy Chief Executive Officer & Chief Financial Officer, Chief Operating Officer, Interim Chief Operating Officer, To The Strategic Advisor & Chief Operating Officer.