QTC Executive and Leadership Team

June, 2026

Leadership Overview

QTC has 5 executives leading key functions including strategy, finance, operations, 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
  • Director, Business Development - David Louie
  • Nwayalani Chiedu - Chief Executive Officer

    Nwayalani Chiedu, the Chief Executive Officer at QTC, directs the overarching corporate strategy and vision for the company's disability and occupational health examination services. Overseeing all major business units, Chiedu ensures alignment with QTC's mission to deliver high-quality health assessments. This leadership role involves driving innovation in service delivery and expanding market reach across the United States. By fostering a culture of operational excellence, Nwayalani Chiedu guides the organization's growth and enhances its reputation within the healthcare sector. The Chief Executive Officer's strategic decisions directly impact QTC's financial performance and long-term sustainability, ensuring the company remains a leader in its specialized field.

    John Sivel - Chief Financial Officer

    John Sivel, the Chief Financial Officer at QTC, manages all financial operations and strategic financial planning for the organization. Sivel oversees budgeting, forecasting, and financial reporting, ensuring fiscal responsibility across all departments. This critical role involves optimizing financial performance and managing investment strategies to support QTC's expansion in disability and occupational health examinations. By implementing robust financial controls, John Sivel safeguards the company's assets and drives profitability. The Chief Financial Officer's expertise is essential for navigating market dynamics and securing the financial stability required for sustained growth and operational efficiency throughout the United States.
    John Sivel

    Samantha Kieley - Chief Operating Officer, Case Management Solutions

    Samantha Kieley, the Chief Operating Officer, Case Management Solutions at QTC, directs the operational execution of case management services, a core component of QTC's disability and occupational health examination offerings. Kieley oversees the efficiency and effectiveness of case processing, ensuring timely and accurate delivery of assessments nationwide. This leadership position involves optimizing workflows and managing operational teams to meet client demands and regulatory requirements. By enhancing service delivery models, Samantha Kieley drives improvements in client satisfaction and operational scalability. The Chief Operating Officer's focus on process innovation directly supports QTC's mission to provide superior health examination services across the United States.

    Nancy Albert-Lockery - Owner, President

    Nancy Albert-Lockery, the Owner, President at QTC, provides executive leadership and strategic direction for the company's overall business objectives. Albert-Lockery guides the organization's vision, focusing on maintaining QTC's position as a premier provider of disability and occupational health examination services. This ownership role involves fostering key stakeholder relationships and ensuring the company's long-term viability and growth. By championing QTC's core values, Nancy Albert-Lockery cultivates a strong corporate culture and oversees strategic initiatives that enhance market presence. The Owner, President's influence is pivotal in shaping the company's trajectory and ensuring continued success in the health assessment industry.
    Nancy Albert-Lockery

    David Louie - Director, Business Development

    David Louie, the Director, Business Development at QTC, spearheads initiatives to expand the company's market share and client base within the disability and occupational health examination sector. Louie identifies and pursues new business opportunities, forging strategic partnerships to enhance QTC's service offerings across the United States. This role involves developing and executing growth strategies, analyzing market trends, and cultivating relationships with potential clients and industry stakeholders. By driving revenue growth and market penetration, David Louie directly contributes to QTC's overall expansion and success. The Director, Business Development's efforts are crucial for securing new contracts and reinforcing QTC's leadership position.

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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 5 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, Director, Business Development.