Mercyhealth Executive and Leadership Team

September, 2026

Leadership Overview

Mercyhealth has 6 executives leading key functions including technology, finance, information systems, operations, health plan medicine, and executive leadership.

Committed to advancing community wellness, Mercyhealth delivers comprehensive hospital-based, clinic, post-acute, and retail services across the region to improve patient outcomes.

Leadership Roles at Mercyhealth

  • Chief Financial Officer - Patty Allen
  • System Mercycare Ins Co Vice President & Chief Operating Officer - Patrick Cranley
  • President Elect - Archibald Loch
  • Chief Technology Officer - Nathan Schultz
  • Chief Information Officer - Ali Olia
  • Chief Medical Officer, Health Plans - Tim Bartholow
  • Patty Allen - Chief Financial Officer

    Patty Allen, the Chief Financial Officer at Mercyhealth, manages the fiscal health of the non-profit hospital system. Overseeing capital allocation and revenue cycle management, Allen ensures the financial sustainability of hospital-based and post-acute care operations. This leadership role involves balancing the budget across multiple service lines to maximize resource availability for patient care. Patty Allen drives long-term growth by optimizing cost structures and identifying strategic investment opportunities within the regional healthcare market. The Chief Financial Officer coordinates with executive leadership to align financial planning with the broader organizational mission of community wellness. By maintaining rigorous financial oversight, the Chief Financial Officer secures the necessary funding for facility upgrades and the expansion of clinic services. This disciplined approach to fiscal management allows the organization to remain competitive while fulfilling the core commitment to providing high-quality, accessible medical services to the communities throughout the region.

    Patrick Cranley - System Mercycare Ins Co Vice President & Chief Operating Officer

    Patrick Cranley, the System Mercycare Ins Co Vice President & Chief Operating Officer at Mercyhealth, executes the daily operational strategy for the insurance and clinical service divisions. Overseeing the coordination between insurance coverage and hospital-based care, Cranley ensures that patients receive efficient, cost-effective treatment. This leadership role involves managing the operational logistics of the clinic and post-acute care networks to maintain high standards of service delivery. Patrick Cranley drives process improvements that reduce administrative burdens for medical staff, allowing for greater focus on patient interaction. The System Mercycare Ins Co Vice President & Chief Operating Officer works closely with the board to align operational goals with the financial objectives of the organization. By optimizing the delivery of care across all service areas, the System Mercycare Ins Co Vice President & Chief Operating Officer strengthens the overall market position of the system while ensuring consistent, high-quality outcomes for the community.

    Archibald Loch - President Elect

    Archibald Loch, the President Elect at Mercyhealth, prepares for the transition into the top executive leadership role by evaluating the current strategic direction of the hospital system. Overseeing the alignment of hospital-based, clinic, post-acute, and retail services, Loch identifies opportunities for future growth and operational refinement. This leadership role involves engaging with the board and other executives to shape the long-term vision for the organization. Archibald Loch drives the development of new community health initiatives that expand the reach of the system into underserved markets. The President Elect monitors industry trends to ensure that the organization remains at the forefront of medical innovation and service delivery. By fostering collaboration across all departments, the President Elect strengthens the internal culture and prepares the system for upcoming challenges. This proactive approach to leadership ensures that the organization continues to fulfill its mission of providing exceptional care to the region.

    Nathan Schultz - Chief Technology Officer

    Nathan Schultz, the Chief Technology Officer at Mercyhealth, directs the digital transformation of hospital-based and clinic service delivery. By architecting scalable infrastructure, Schultz ensures seamless integration between clinical systems and patient-facing retail platforms. This leadership role involves overseeing the deployment of advanced diagnostic tools across the entire Wisconsin network. Nathan Schultz drives operational efficiency by modernizing legacy software, thereby enabling medical staff to access critical data with greater speed. The Chief Technology Officer collaborates with the board to prioritize investments in emerging health technologies that support long-term system growth. Through the implementation of robust cybersecurity protocols, the Chief Technology Officer protects sensitive patient information while maintaining high availability for all digital health services. This strategic focus on technological innovation directly supports the mission of providing high-quality, accessible care to the diverse populations served by the organization.
    Nathan Schultz

    Ali Olia - Chief Information Officer

    Ali Olia, the Chief Information Officer at Mercyhealth, governs the data architecture and information systems supporting the entire hospital network. Managing the complex flow of electronic health records, Olia ensures that clinical teams possess accurate, real-time data for patient treatment. This leadership role involves overseeing the security and interoperability of information across hospital-based, clinic, and post-acute care settings. Ali Olia drives digital connectivity by implementing advanced analytics platforms that track patient outcomes and operational performance. The Chief Information Officer collaborates with other C-suite leaders to integrate information technology into the daily workflows of medical professionals. By streamlining data access, the Chief Information Officer enhances the efficiency of the retail and clinical service areas. This focus on information integrity and system reliability directly supports the organizational goal of delivering seamless, high-quality care to patients across the entire regional footprint.

    Tim Bartholow - Chief Medical Officer, Health Plans

    Tim Bartholow, the Chief Medical Officer, Health Plans at Mercyhealth, directs the clinical strategy for all health plan offerings. Overseeing the medical policies that govern patient access to hospital-based and clinic services, Bartholow ensures that care delivery aligns with evidence-based practices. This leadership role involves managing the relationship between insurance coverage and the actual provision of medical services to improve population health outcomes. Tim Bartholow drives initiatives that focus on preventative care and chronic disease management within the post-acute and retail service sectors. The Chief Medical Officer, Health Plans collaborates with clinical leadership to standardize care protocols across the entire system. By integrating medical expertise into the design of health plans, the Chief Medical Officer, Health Plans enhances the value of the services provided to members. This strategic oversight ensures that the organization maintains a high standard of clinical excellence while managing the complexities of modern healthcare delivery.

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    Frequently Asked Questions Regarding Mercyhealth Top Executives and Leadership Team

    Who leads Mercyhealth?
    Mercyhealth is led by Patty Allen (Chief Financial Officer), along with executives such as Patrick Cranley (System Mercycare Ins Co Vice President & Chief Operating Officer) and Archibald Loch (President Elect).
    Who is part of Mercyhealth’s executive team?
    The executive team of Mercyhealth includes leaders such as Patty Allen (Chief Financial Officer), Patrick Cranley (System Mercycare Ins Co Vice President & Chief Operating Officer), Archibald Loch (President Elect) and other senior executives.
    How many executives does Mercyhealth have?
    Mercyhealth has 6 executives leading key business areas.
    What roles are included in Mercyhealth’s leadership team?
    The leadership team of Mercyhealth includes roles such as Chief Financial Officer, System Mercycare Ins Co Vice President & Chief Operating Officer, President Elect, Chief Technology Officer, Chief Information Officer.