Steinberg Diagnostic Executive and Leadership Team

August, 2026

Leadership Overview

Steinberg Diagnostic has 4 executives leading key functions including operations, finance, information technology, and administration.

Driven by a commitment to patient-centered care, Steinberg Diagnostic delivers high-quality diagnostic services with advanced technology and a compassionate approach, serving the Las Vegas and Southern Nevada community for decades.

Leadership Roles at Steinberg Diagnostic

  • Chief Financial Officer - David Lopez
  • Chief Operating Officer - Jeremiah Hartman
  • Senior Vice President, Chief Information Officer - Randy Schwartz
  • Chief Administrative Officer - Stacey Webb
  • David Lopez - Chief Financial Officer

    David Lopez, the Chief Financial Officer at Steinberg Diagnostic, manages all financial strategies and fiscal operations for the organization. Lopez oversees budgeting, financial planning, and analysis, ensuring the long-term financial health and sustainability of the company. This executive role involves safeguarding assets, managing investments, and optimizing financial performance to support the continuous investment in advanced imaging technology. David Lopez works closely with department heads to control costs and identify opportunities for revenue enhancement, directly contributing to the companys ability to offer high-quality diagnostic services. The Chief Financial Officer also plays a crucial part in securing funding for new equipment and facility upgrades, essential for maintaining a competitive edge in the Las Vegas market. By maintaining rigorous financial oversight, Lopez ensures that Steinberg Diagnostic can continue its decades-long tradition of providing exceptional patient care and advanced medical imaging.

    Jeremiah Hartman - Chief Operating Officer

    Jeremiah Hartman, the Chief Operating Officer at Steinberg Diagnostic, directs all operational functions critical to delivering advanced diagnostic services across Southern Nevada. Hartman oversees the daily activities of imaging centers, ensuring seamless patient flow and adherence to the highest standards of care. This leadership role involves optimizing resource allocation and operational efficiency to support the companys mission of providing a personalized and compassionate imaging experience. Hartman drives initiatives to integrate cutting-edge imaging technology, such as state-of-the-art MRI and CT systems, directly into patient workflows, enhancing diagnostic accuracy and patient comfort. By focusing on operational excellence, Jeremiah Hartman ensures that the organization maintains its reputation for quality and patient satisfaction. The Chief Operating Officer also collaborates with other executive leaders to align operational strategies with the broader business objectives of Steinberg Diagnostic, reinforcing the commitment to a warm, patient-centered environment.
    Jeremiah Hartman

    Randy Schwartz - Senior Vice President, Chief Information Officer

    Randy Schwartz, the Senior Vice President, Chief Information Officer at Steinberg Diagnostic, architects and executes the companys comprehensive information technology strategy. Schwartz oversees all aspects of IT infrastructure, data security, and digital transformation initiatives, ensuring robust and reliable systems that support advanced diagnostic imaging. This leadership position involves managing the integration of new technologies, including sophisticated Picture Archiving and Communication Systems (PACS) and Electronic Health Records (EHR), to enhance operational efficiency and patient data management. Randy Schwartz drives innovation in IT to support the organizations commitment to combining advanced imaging technology with a caring approach. The Chief Information Officer ensures that all technological solutions align with regulatory compliance and data privacy standards, safeguarding sensitive patient information. By maintaining a secure and efficient IT environment, Schwartz enables Steinberg Diagnostic to deliver a seamless and technologically advanced imaging experience to the Southern Nevada community.

    Stacey Webb - Chief Administrative Officer

    Stacey Webb, the Chief Administrative Officer at Steinberg Diagnostic, directs all administrative operations and human resources functions, fostering a supportive and efficient organizational culture. Webb oversees policy development, compliance, and the overall employee experience, ensuring that the staff is equipped to provide a personalized and compassionate imaging experience. This executive role involves managing key administrative processes that underpin the companys commitment to excellence and patient-centered care. Stacey Webb collaborates with other leaders to implement strategies that enhance staff training and development, crucial for maintaining expertise with advanced imaging technology. The Chief Administrative Officer ensures that administrative functions seamlessly support the delivery of high-quality diagnostic services across all imaging centers. By optimizing administrative workflows and employee relations, Webb contributes significantly to the warm, welcoming environment that defines Steinberg Diagnostic's patient interactions.
    Stacey Webb

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    Frequently Asked Questions Regarding Steinberg Diagnostic Top Executives and Leadership Team

    Who leads Steinberg Diagnostic?
    Steinberg Diagnostic is led by David Lopez (Chief Financial Officer), along with executives such as Jeremiah Hartman (Chief Operating Officer) and Randy Schwartz (Senior Vice President, Chief Information Officer).
    Who is part of Steinberg Diagnostic’s executive team?
    The executive team of Steinberg Diagnostic includes leaders such as David Lopez (Chief Financial Officer), Jeremiah Hartman (Chief Operating Officer), Randy Schwartz (Senior Vice President, Chief Information Officer) and other senior executives.
    How many executives does Steinberg Diagnostic have?
    Steinberg Diagnostic has 4 executives leading key business areas.
    What roles are included in Steinberg Diagnostic’s leadership team?
    The leadership team of Steinberg Diagnostic includes roles such as Chief Financial Officer, Chief Operating Officer, Senior Vice President, Chief Information Officer, Chief Administrative Officer.