Interlake-Eastern Regional Health Authority Executive and Leadership Team

July, 2026

Leadership Overview

Interlake-Eastern Regional Health Authority has 6 executives leading key functions including strategy, operations, finance, and medical affairs.

Driven by a commitment to accessible healthcare, Interlake-Eastern Regional Health Authority provides comprehensive health services across a vast geographical area, focusing on community well-being and regulatory oversight.

Leadership Roles at Interlake-Eastern Regional Health Authority

  • Chief Executive Officer - Ron Van Denakker
  • Regional Chief Financial Officer, Lead Corporate Services - Dorothy Forbes
  • Corporate Services Executive Lead & Chief Financial Officer - Lorianne Kowaliszyn
  • Vice President, Corporate Services & Chief Operating Officer - Ron Janzen
  • Chief Medical Officer - Ayman Soliman
  • Associate Chief Medical Officer - Tyler Bullen
  • Ron Van Denakker - Chief Executive Officer

    Ron Van Denakker, the Chief Executive Officer at Interlake-Eastern Regional Health Authority, directs the overall strategic vision and operational framework for healthcare regulation across the Interlake and eastern Manitoba regions. This leadership role encompasses ensuring the authority meets its mandate of providing comprehensive health services, from hospitals and long-term care sites to primary care centers and dialysis units. Van Denakker oversees the integration of services across diverse communities, extending east to the Ontario border and north to the 53rd parallel. The Chief Executive Officer's responsibilities include fostering strong relationships with provincial health ministries, community stakeholders, and internal leadership teams to drive efficiency and improve patient outcomes. Ron Van Denakker's executive oversight ensures alignment with the authority's mission of delivering high-quality, accessible healthcare throughout its expansive service area, managing complex operational challenges and regulatory compliance.

    Dorothy Forbes - Regional Chief Financial Officer, Lead Corporate Services

    Dorothy Forbes, the Regional Chief Financial Officer, Lead Corporate Services at Interlake-Eastern Regional Health Authority, directs the financial strategy and fiscal management for the organization. This critical role involves overseeing all financial operations, including budgeting, financial planning, and resource allocation across the authority's numerous healthcare facilities and service points. Forbes's leadership ensures the fiscal health and sustainability of operations that span from the northern reaches of the Interlake to the eastern edge of Manitoba. The Regional Chief Financial Officer, Lead Corporate Services also guides corporate services functions, ensuring alignment with financial objectives and regulatory requirements. Dorothy Forbes's expertise is vital in managing the financial complexities of providing healthcare across a broad and varied region, supporting the authority's mission through sound financial governance.

    Lorianne Kowaliszyn - Corporate Services Executive Lead & Chief Financial Officer

    Lorianne Kowaliszyn, the Corporate Services Executive Lead & Chief Financial Officer at Interlake-Eastern Regional Health Authority, spearheads the financial stewardship and corporate service functions essential for regional healthcare delivery. This executive leadership position encompasses the strategic management of financial resources, ensuring the economic viability of hospitals, long-term care sites, and primary care centers across the Interlake and eastern Manitoba. Kowaliszyn's responsibilities include developing and implementing financial policies, overseeing accounting practices, and managing budgets to support operational excellence. The Corporate Services Executive Lead & Chief Financial Officer also plays a key part in the strategic planning and execution of corporate services initiatives. Lorianne Kowaliszyn's financial acumen and leadership in corporate services are fundamental to the authority's capacity to provide comprehensive and accessible healthcare throughout its extensive service area.

    Ron Janzen - Vice President, Corporate Services & Chief Operating Officer

    Ron Janzen, the Vice President, Corporate Services & Chief Operating Officer at Interlake-Eastern Regional Health Authority, manages the critical operational infrastructure supporting healthcare delivery across the region. This executive position involves direct oversight of day-to-day operations, ensuring the efficient functioning of hospitals, long-term care facilities, primary care centers, EMS stations, and quick care units. Janzen's purview extends to optimizing resource allocation and operational workflows to meet the healthcare needs of communities from the eastern shores of Lake Manitoba to the Ontario border. The Vice President, Corporate Services & Chief Operating Officer also leads initiatives focused on service delivery improvements and operational resilience. Ron Janzen's strategic direction ensures that the authority's extensive network of facilities operates cohesively, providing essential health services to a geographically diverse population.
    Ron Janzen

    Ayman Soliman - Chief Medical Officer

    Ayman Soliman, the Chief Medical Officer at Interlake-Eastern Regional Health Authority, provides critical medical leadership and strategic direction for healthcare services across the region. This executive role involves overseeing clinical operations, ensuring the highest standards of patient care are maintained at hospitals, primary care centers, and other health facilities. Soliman's purview extends to guiding medical policy development and implementing evidence-based practices throughout the authority's expansive geographical reach, from Lake Manitoba to the Ontario border. The Chief Medical Officer champions initiatives aimed at improving clinical outcomes and patient safety. Ayman Soliman's medical expertise and leadership are instrumental in shaping the clinical direction of the Interlake-Eastern RHA, ensuring quality and effectiveness in healthcare delivery.

    Tyler Bullen - Associate Chief Medical Officer

    Tyler Bullen, the Associate Chief Medical Officer at Interlake-Eastern Regional Health Authority, supports the Chief Medical Officer in directing clinical strategy and ensuring the quality of medical services. This executive position involves collaborating on the implementation of clinical policies and best practices across the authority's diverse healthcare settings, including hospitals, long-term care sites, and primary care centers. Bullen's focus includes enhancing patient care delivery and supporting medical staff throughout the Interlake and eastern Manitoba regions. The Associate Chief Medical Officer plays a vital role in operationalizing clinical initiatives and addressing the healthcare needs of the communities served. Tyler Bullen's contribution is essential to maintaining high standards of medical care and advancing the health authority's commitment to accessible and effective healthcare.

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    Frequently Asked Questions Regarding Interlake-Eastern Regional Health Authority Top Executives and Leadership Team

    Who leads Interlake-Eastern Regional Health Authority?
    Interlake-Eastern Regional Health Authority is led by Ron Van Denakker (Chief Executive Officer), along with executives such as Dorothy Forbes (Regional Chief Financial Officer, Lead Corporate Services) and Lorianne Kowaliszyn (Corporate Services Executive Lead & Chief Financial Officer).
    Who is part of Interlake-Eastern Regional Health Authority’s executive team?
    The executive team of Interlake-Eastern Regional Health Authority includes leaders such as Ron Van Denakker (Chief Executive Officer), Dorothy Forbes (Regional Chief Financial Officer, Lead Corporate Services), Lorianne Kowaliszyn (Corporate Services Executive Lead & Chief Financial Officer) and other senior executives.
    How many executives does Interlake-Eastern Regional Health Authority have?
    Interlake-Eastern Regional Health Authority has 6 executives leading key business areas.
    What roles are included in Interlake-Eastern Regional Health Authority’s leadership team?
    The leadership team of Interlake-Eastern Regional Health Authority includes roles such as Chief Executive Officer, Regional Chief Financial Officer, Lead Corporate Services, Corporate Services Executive Lead & Chief Financial Officer, Vice President, Corporate Services & Chief Operating Officer, Chief Medical Officer.