IHA Executive and Leadership Team

May, 2026

Leadership Overview

IHA has 5 executives leading key functions including strategy, human resources, finance, medical operations, and overall leadership.

Driven by a commitment to patient well-being, IHA provides comprehensive primary health care services, focusing on internal medicine, pediatrics, and family health to serve its Michigan communities with accessible and quality medical attention.

Leadership Roles at IHA

  • Chief Executive Officer - Carlos Moreira
  • At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer - Maria Bowles
  • President - Dennis Sall
  • Chief Human Resources Officer & Director, Human Resources - Mary Gibbons
  • Chief Medical Officer - Rajiv Deenadayalu
  • Carlos Moreira - Chief Executive Officer

    Carlos Moreira, the Chief Executive Officer at IHA, directs the organization's overarching strategy and operational framework. Moreira guides IHA's mission to deliver high-quality primary health care services across internal medicine, pediatrics, and family health. This leadership role involves fostering innovation in patient care delivery and ensuring the company's continued growth within the Michigan healthcare landscape. Moreira's strategic vision shapes IHA's market position and its commitment to community health. By aligning departmental objectives with corporate goals, Carlos Moreira ensures IHA maintains its reputation for excellence and patient-centered services. The Chief Executive Officer's responsibilities extend to stakeholder relations and long-term organizational planning, solidifying IHA's presence in Ypsilanti and surrounding areas.

    Maria Bowles - At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer

    Maria Bowles, the At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer at IHA, directs the financial health and strategic fiscal planning for the organization. Bowles manages all financial operations, including budgeting, forecasting, revenue cycle management, and capital allocation, ensuring IHA's financial stability and sustainable growth. This executive leadership position is crucial for supporting IHA's extensive primary health care services, encompassing internal medicine, pediatrics, and family health. Maria Bowles works closely with other C-suite leaders to align financial strategies with clinical objectives and market demands. The At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer's oversight extends to optimizing financial performance and resource utilization across all IHA facilities in Michigan. By implementing sound financial controls and driving efficiency, Bowles ensures IHA can continue its mission of providing accessible, high-quality healthcare.

    Dennis Sall - President

    Dennis Sall, the President at IHA, provides executive leadership and strategic direction for the organization's overall operations and growth initiatives. Sall's responsibilities encompass driving IHA's mission to deliver comprehensive primary health care services, including internal medicine, pediatrics, and family health, to the communities it serves. This leadership role involves fostering strong relationships with healthcare providers, partners, and stakeholders to enhance IHA's market presence and impact. Dennis Sall works to ensure operational excellence and the consistent delivery of high-quality patient care across all IHA locations in Michigan. The President's focus includes championing initiatives that improve patient access and satisfaction, reinforcing IHA's commitment to community well-being. Through strategic oversight, Sall guides IHA's continued development and its role as a leading healthcare provider.

    Mary Gibbons - Chief Human Resources Officer & Director, Human Resources

    Mary Gibbons, the Chief Human Resources Officer & Director, Human Resources at IHA, architects the company's talent management and organizational development strategies. Gibbons oversees all human resources functions, including recruitment, employee relations, compensation, and benefits, ensuring a robust and supportive work environment for IHA's clinical and administrative staff. This critical position focuses on cultivating a culture that aligns with IHA's patient-first philosophy and its mission to provide comprehensive primary health care. Mary Gibbons drives initiatives aimed at employee engagement and retention, vital for maintaining the high standard of care across internal medicine, pediatrics, and family health services. The Chief Human Resources Officer & Director, Human Resources ensures compliance with all labor laws and regulations, safeguarding the well-being of the workforce. Through strategic HR planning, Gibbons supports the operational needs of IHA's Michigan locations.

    Rajiv Deenadayalu - Chief Medical Officer

    Rajiv Deenadayalu, the Chief Medical Officer at IHA, spearheads the clinical strategy and quality improvement initiatives across all healthcare services. Deenadayalu ensures the delivery of exceptional patient care, maintaining the highest standards in internal medicine, pediatric, primary care, and family health services. This role involves direct oversight of clinical operations, physician leadership, and the implementation of evidence-based medical practices throughout IHA's network. Rajiv Deenadayalu collaborates with administrative leaders to integrate clinical excellence with operational efficiency, supporting IHA's mission to provide accessible and comprehensive healthcare in Michigan. The Chief Medical Officer champions patient safety and clinical outcomes, driving continuous enhancement of medical protocols. Deenadayalu's leadership ensures that IHA remains at the forefront of medical innovation and patient satisfaction.

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    Frequently Asked Questions Regarding IHA Top Executives and Leadership Team

    Who leads IHA?
    IHA is led by Carlos Moreira (Chief Executive Officer), along with executives such as Maria Bowles (At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer) and Dennis Sall (President).
    Who is part of IHA’s executive team?
    The executive team of IHA includes leaders such as Carlos Moreira (Chief Executive Officer), Maria Bowles (At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer), Dennis Sall (President) and other senior executives.
    How many executives does IHA have?
    IHA has 5 executives leading key business areas.
    What roles are included in IHA’s leadership team?
    The leadership team of IHA includes roles such as Chief Executive Officer, At Trinity Health Michigan Medical Groups Vice President & Chief Financial Officer, President, Chief Human Resources Officer & Director, Human Resources, Chief Medical Officer.