QTC Executive and Leadership Team

May, 2026

Leadership Overview

QTC has 6 executives leading key functions including strategy, finance, IT operations, case management, ownership, and business development.

Driven by a commitment to excellence, QTC provides specialized disability and occupational health examination services, shaping the future of health assessment through dedicated leadership and innovative solutions.

Leadership Roles at QTC

  • Chief Executive Officer - Nwayalani Chiedu
  • Chief Financial Officer - John Sivel
  • Chief Operating Officer, Case Management Solutions - Samantha Kieley
  • Owner, President - Nancy Albert-Lockery
  • IT Chief of Staff - Robert O'Malley
  • Director, Business Development - David Louie
  • Nwayalani Chiedu - Chief Executive Officer

    Nwayalani Chiedu, the Chief Executive Officer at QTC, directs the overarching corporate strategy and operational vision. This leadership role involves guiding QTC's expansion in providing disability and occupational health examination services. Chiedu ensures alignment across all departments, fostering an environment of innovation and efficiency critical to the company's mission. Overseeing strategic partnerships and market positioning, Nwayalani Chiedu drives QTC's growth and reinforces its standing as a premier service provider. The Chief Executive Officer's focus remains on enhancing service delivery and achieving long-term organizational objectives within the health examination sector.

    John Sivel - Chief Financial Officer

    John Sivel, the Chief Financial Officer at QTC, manages all financial operations and fiscal strategy. This executive oversees budgeting, financial planning, and risk management, ensuring the company's financial health and stability. Sivel's responsibilities include optimizing financial performance and driving revenue growth through strategic fiscal policies. The Chief Financial Officer also plays a crucial part in investor relations and securing capital for QTC's ongoing development and expansion initiatives. By meticulously analyzing financial data and market trends, John Sivel provides critical insights that inform executive decision-making and support the company's long-term objectives in the health examination services industry.
    John Sivel

    Samantha Kieley - Chief Operating Officer, Case Management Solutions

    Samantha Kieley, the Chief Operating Officer, Case Management Solutions at QTC, directs the operational framework for all case management services. This executive is responsible for optimizing workflows, enhancing service quality, and ensuring efficient delivery of disability and occupational health examinations. Kieley oversees the operational teams, implements best practices, and drives process improvements to meet client needs and regulatory requirements. The Chief Operating Officer, Case Management Solutions also focuses on scaling operations to accommodate growing demand and maintaining high standards of patient care and data integrity. Through strategic operational leadership, Samantha Kieley ensures the effective and efficient functioning of QTC's core case management solutions.

    Nancy Albert-Lockery - Owner, President

    Nancy Albert-Lockery, the Owner, President at QTC, provides foundational leadership and strategic direction for the entire organization. This executive role encompasses ultimate responsibility for QTC's mission, vision, and long-term success in the disability and occupational health examination sector. Albert-Lockery guides corporate governance, sets the ethical standards, and fosters a culture of excellence and integrity. The Owner, President also champions key initiatives, oversees major business decisions, and ensures the company remains aligned with its core values and market objectives. Through decisive leadership, Nancy Albert-Lockery drives QTC's strategic growth and solidifies its position as a trusted provider of essential health assessment services.
    Nancy Albert-Lockery

    Robert O'Malley - IT Chief of Staff

    Robert O'Malley, the IT Chief of Staff at QTC, spearheads the strategic alignment and operational execution of the IT department. This role involves bridging the gap between IT initiatives and broader business objectives, ensuring technology solutions effectively support QTC's service delivery. O'Malley manages IT project portfolios, optimizes resource allocation, and drives digital transformation efforts across the organization. The IT Chief of Staff also facilitates communication between IT teams and other C-suite executives, ensuring seamless integration of technology into daily operations. By enhancing IT infrastructure and cybersecurity measures, Robert O'Malley strengthens QTC's operational resilience and its capacity to deliver secure, efficient health examination services.

    David Louie - Director, Business Development

    David Louie, the Director, Business Development at QTC, leads initiatives to expand the company's market reach and client base. This role involves identifying new opportunities, forging strategic partnerships, and driving revenue growth within the disability and occupational health examination services sector. Louie develops and executes business development strategies, analyzes market trends, and cultivates relationships with key stakeholders. The Director, Business Development also plays a vital part in shaping QTC's service offerings to meet evolving industry demands and client expectations. Through proactive engagement and strategic planning, David Louie contributes significantly to QTC's sustained expansion and market leadership.

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    Frequently Asked Questions Regarding QTC Top Executives and Leadership Team

    Who leads QTC?
    QTC is led by Nwayalani Chiedu (Chief Executive Officer), along with executives such as John Sivel (Chief Financial Officer) and Samantha Kieley (Chief Operating Officer, Case Management Solutions).
    Who is part of QTC’s executive team?
    The executive team of QTC includes leaders such as Nwayalani Chiedu (Chief Executive Officer), John Sivel (Chief Financial Officer), Samantha Kieley (Chief Operating Officer, Case Management Solutions) and other senior executives.
    How many executives does QTC have?
    QTC has 6 executives leading key business areas.
    What roles are included in QTC’s leadership team?
    The leadership team of QTC includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Case Management Solutions, Owner, President, IT Chief of Staff.