LHC Group Executive and Leadership Team

July, 2026

Leadership Overview

LHC Group has 10 executives leading key functions including information technology, revenue generation, financial oversight, clinical strategy, business development, operational execution, administrative management, sales initiatives, and regional management.

Driven by a commitment to patient well-being, LHC Group delivers comprehensive post-acute care services across the United States, focusing on an integrated model that ensures continuity of care and enhances patient outcomes through specialized treatments and dedicated support.

Leadership Roles at LHC Group

  • Executive Vice President & Chief Financial Officer - Dionne Viator
  • Division President, Business Development - Shelley McKee
  • Divisional President, Operations - Jennifer Nuckols
  • Division President, Sales - Robert Little
  • Division President, Business Development - Gordon Thoennes
  • Division President, Operations - Mary Hurbis
  • Chief Information Officer - Mohammad Ali
  • Senior Vice President Payor Strategies and Chief Revenue Officer - Gwen Guillotte
  • Chief Medical Officer - Ty Hargroder
  • Senior Vice President, Chief Administrative Officer - Marcus Macip
  • Dionne Viator - Executive Vice President & Chief Financial Officer

    Dionne Viator, the Executive Vice President & Chief Financial Officer at LHC Group, manages the company's financial operations and strategic fiscal planning. Viator oversees all aspects of financial reporting, budgeting, and capital allocation, ensuring the organization's financial health and stability. This critical role involves guiding investment strategies, managing corporate finance, and maintaining compliance with financial regulations across the United States. By providing robust financial oversight, Dionne Viator directly supports the expansion and operational integrity of LHC Group's post-acute care services. Viator's expertise is essential for sustaining the company's integrated care model and its commitment to delivering quality healthcare.

    Shelley McKee - Division President, Business Development

    Shelley McKee, the Division President, Business Development at LHC Group, drives strategic growth and partnership opportunities across key markets. McKee focuses on identifying and cultivating new business ventures that align with the company's post-acute care mission. This executive role involves expanding the company's service offerings and geographic reach through strategic alliances and market penetration initiatives. By fostering relationships with healthcare providers and community organizations, Shelley McKee directly contributes to LHC Group's expansion and its ability to serve more patients. McKee's efforts are crucial for enhancing the company's presence in home health, hospice, and facility-based services nationwide.

    Jennifer Nuckols - Divisional President, Operations

    Jennifer Nuckols, the Divisional President, Operations at LHC Group, oversees the execution of daily operations across multiple service divisions. Nuckols ensures efficient and effective delivery of home health, hospice, and community-based services, maintaining high standards of patient care and operational compliance. This leadership position involves managing operational teams, optimizing resource allocation, and implementing best practices to enhance service quality and patient satisfaction. By driving operational excellence, Jennifer Nuckols directly supports the company's commitment to providing seamless post-acute care. Nuckols' focus is on ensuring the consistent delivery of quality healthcare services across the organization's extensive network.

    Robert Little - Division President, Sales

    Robert Little, the Division President, Sales at LHC Group, leads the company's sales strategy and execution to drive market growth. Little focuses on expanding the reach of LHC Group's post-acute care services, including home health and hospice, by developing and implementing effective sales initiatives. This executive position involves managing sales teams, identifying new market opportunities, and building strong relationships with referral sources and healthcare partners across the United States. By enhancing sales performance, Robert Little directly contributes to the company's revenue objectives and its ability to serve a broader patient population. Little's efforts are key to increasing patient access to essential healthcare services.

    Gordon Thoennes - Division President, Business Development

    Gordon Thoennes, the Division President, Business Development at LHC Group, drives strategic expansion and partnership development within key operational territories. Thoennes identifies and pursues opportunities to broaden the company's service offerings and market presence in post-acute care. This leadership role involves forging new relationships with healthcare providers and community stakeholders to enhance service delivery and patient access. By cultivating strategic alliances, Gordon Thoennes directly supports LHC Group's mission to provide comprehensive healthcare solutions. Thoennes' focus is on identifying and capitalizing on growth avenues that align with the company's commitment to quality patient care nationwide.

    Mary Hurbis - Division President, Operations

    Mary Hurbis, the Division President, Operations at LHC Group, directs operational strategies to ensure high-quality patient care delivery across designated divisions. Hurbis oversees the implementation of efficient workflows and best practices for home health, hospice, and community-based services. This executive role involves managing operational teams, optimizing resource utilization, and ensuring compliance with healthcare regulations to enhance patient outcomes and satisfaction. By driving operational excellence, Mary Hurbis directly contributes to the consistent delivery of superior post-acute care services. Hurbis' leadership is vital for maintaining the integrity and effectiveness of LHC Group's patient-focused healthcare model.

    Mohammad Ali - Chief Information Officer

    Mohammad Ali, the Chief Information Officer at LHC Group, directs the organization's technology strategy and infrastructure. Overseeing all information systems, Ali ensures the seamless integration of digital tools that support patient care delivery and operational efficiency across the company's extensive network. This leadership role involves managing data security, implementing innovative technological solutions for post-acute care services, and driving digital transformation initiatives. By optimizing the IT environment, Mohammad Ali directly supports the company's mission to provide high-quality home health, hospice, and community-based services. Ali's focus remains on leveraging technology to enhance patient engagement and streamline administrative processes nationwide.

    Gwen Guillotte - Senior Vice President Payor Strategies and Chief Revenue Officer

    Gwen Guillotte, the Senior Vice President Payor Strategies and Chief Revenue Officer at LHC Group, spearheads revenue cycle management and strategic payer relationships. Guillotte drives initiatives to optimize reimbursement across all service lines, including home health, hospice, and community-based care. This executive position involves developing and executing strategies to enhance revenue streams and ensure financial sustainability for the organization's extensive healthcare operations. By fostering strong partnerships with payors and refining revenue capture processes, Gwen Guillotte directly contributes to the company's market position and growth. Guillotte's leadership ensures alignment between clinical services and financial performance, supporting the delivery of essential post-acute care nationwide.

    Ty Hargroder - Chief Medical Officer

    Ty Hargroder, the Chief Medical Officer at LHC Group, directs the clinical strategy and ensures the highest standards of patient care across all service lines. Hargroder oversees the development and implementation of evidence-based clinical protocols for home health, hospice, and community-based services. This leadership position involves guiding medical staff, promoting clinical excellence, and ensuring adherence to regulatory requirements in patient treatment. By championing quality improvement initiatives, Ty Hargroder directly enhances the effectiveness of the company's integrated care model. Hargroder's medical expertise is fundamental to maintaining patient safety and achieving optimal health outcomes for individuals receiving post-acute care.

    Marcus Macip - Senior Vice President, Chief Administrative Officer

    Marcus Macip, the Senior Vice President, Chief Administrative Officer at LHC Group, manages critical administrative functions that support the company's overall operations. Macip oversees human resources, legal affairs, and corporate governance, ensuring organizational efficiency and compliance. This executive role involves developing policies and procedures that foster a productive work environment and uphold the company's ethical standards across its nationwide operations. By streamlining administrative processes and providing essential support services, Marcus Macip directly enhances the company's capacity to deliver exceptional post-acute care. Macip's leadership ensures that all administrative aspects align with LHC Group's strategic objectives and patient-centered philosophy.
    Marcus Macip

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    Frequently Asked Questions Regarding LHC Group Top Executives and Leadership Team

    Who leads LHC Group?
    LHC Group is led by Dionne Viator (Executive Vice President & Chief Financial Officer), along with executives such as Shelley McKee (Division President, Business Development) and Jennifer Nuckols (Divisional President, Operations).
    Who is part of LHC Group’s executive team?
    The executive team of LHC Group includes leaders such as Dionne Viator (Executive Vice President & Chief Financial Officer), Shelley McKee (Division President, Business Development), Jennifer Nuckols (Divisional President, Operations) and other senior executives.
    How many executives does LHC Group have?
    LHC Group has 10 executives leading key business areas.
    What roles are included in LHC Group’s leadership team?
    The leadership team of LHC Group includes roles such as Executive Vice President & Chief Financial Officer, Division President, Business Development, Divisional President, Operations, Division President, Sales, Division President, Business Development.