Carenet Healthcare Services Executive and Leadership Team

June, 2026

Leadership Overview

Carenet Healthcare Services has 7 executives leading key functions including strategy, marketing, revenue, finance, and operations.

Driven by a commitment to patient well-being, Carenet Healthcare Services delivers comprehensive healthcare engagement, clinical support, telehealth, and advocacy services, shaping the future of patient care through innovative solutions.

Leadership Roles at Carenet Healthcare Services

  • Chief Executive Officer - Kellie Wishart
  • Chief Executive Officer & Founder - John Erwin
  • Founder & Chief Executive Officer - Tín Đình
  • Chief Financial Officer - John Ozug
  • President - Christopher Rogers
  • Chief Marketing Officer - Mark Ciamarra
  • Chief Revenue Officer - Brian Schiebel
  • Kellie Wishart - Chief Executive Officer

    Kellie Wishart, the Chief Executive Officer at Carenet Healthcare Services, directs the overarching strategy and operational execution for the organization. This leadership position involves guiding the company's expansion in healthcare engagement, clinical support, telehealth, and advocacy services. Wishart's focus centers on driving innovation and ensuring the delivery of high-quality patient care across all service lines. The Chief Executive Officer ensures alignment with market demands and regulatory requirements, fostering a culture of excellence. This role is critical in shaping the company's strategic direction and maintaining its competitive edge in the healthcare sector. By overseeing all major business units, Kellie Wishart ensures seamless integration of services and optimal resource allocation to achieve organizational goals and enhance patient outcomes.

    John Erwin - Chief Executive Officer & Founder

    John Erwin, the Chief Executive Officer & Founder at Carenet Healthcare Services, established the company's foundational vision and continues to shape its strategic trajectory. This dual role encompasses setting the long-term direction for healthcare engagement, clinical support, telehealth, and advocacy services. Erwin's leadership drives the company's mission to revolutionize patient care through innovative solutions. The Chief Executive Officer & Founder is responsible for fostering a culture of continuous improvement and ensuring the organization's sustained growth and impact. By leveraging deep industry expertise, John Erwin guides the company's expansion into new markets and service areas, solidifying its position as a leader in patient advocacy and navigation. This executive's influence extends to key partnerships and strategic alliances that amplify the company's reach and effectiveness.
    John Erwin

    Tín Đình - Founder & Chief Executive Officer

    Tín Đình, the Founder & Chief Executive Officer at Carenet Healthcare Services, spearheads the company's strategic initiatives and operational framework. This executive role involves defining the core mission of providing advanced healthcare engagement, clinical support, telehealth, and advocacy services. Đình's leadership cultivates an environment focused on patient-centric solutions and technological advancement. The Founder & Chief Executive Officer ensures that all operations align with the company's commitment to improving healthcare accessibility and outcomes. By championing new service development and market penetration strategies, Tín Đình drives the organization's growth and reinforces its reputation for excellence. This position is pivotal in navigating the complexities of the healthcare landscape and maintaining a forward-thinking approach to service delivery.

    John Ozug - Chief Financial Officer

    John Ozug, the Chief Financial Officer at Carenet Healthcare Services, manages the company's financial health, including budgeting, forecasting, and financial reporting. This critical role ensures fiscal responsibility and strategic financial planning across all departments, supporting the delivery of healthcare engagement, clinical support, telehealth, and advocacy services. Ozug's oversight extends to managing investments, optimizing capital structure, and ensuring compliance with financial regulations. The Chief Financial Officer plays a key part in evaluating new business opportunities and mergers or acquisitions from a financial perspective. By providing accurate financial insights and guidance, John Ozug supports informed decision-making, driving profitability and operational efficiency. This executive's expertise is vital for maintaining financial stability and enabling strategic growth initiatives.

    Christopher Rogers - President

    Christopher Rogers, the President at Carenet Healthcare Services, directs the operational execution and strategic implementation of the company's service offerings, including healthcare engagement, clinical support, telehealth, and advocacy. This leadership position involves overseeing day-to-day operations, ensuring efficiency, and driving service excellence across the organization. Rogers' focus is on optimizing workflows and enhancing the delivery of patient-centric solutions. The President collaborates closely with other executive leaders to align operational strategies with the company's overall mission and growth objectives. By managing key operational functions, Christopher Rogers ensures that Carenet Healthcare Services consistently meets and exceeds client expectations. This role is essential for maintaining high standards of service delivery and fostering a culture of continuous improvement within the operational framework.
    Christopher Rogers

    Mark Ciamarra - Chief Marketing Officer

    Mark Ciamarra, the Chief Marketing Officer at Carenet Healthcare Services, directs all marketing strategies and brand initiatives to enhance market presence and patient engagement. This role involves developing and executing campaigns that highlight the company's comprehensive offerings in healthcare engagement, clinical support, telehealth, and advocacy. Ciamarra's responsibilities include market analysis, lead generation, and digital marketing efforts to expand the company's reach. The Chief Marketing Officer ensures consistent brand messaging across all platforms, driving awareness and adoption of Carenet's services. By collaborating with sales and product development teams, Mark Ciamarra aligns marketing efforts with business objectives, focusing on communicating the value proposition of patient advocacy and navigation services. This executive's strategic vision is crucial for capturing new market segments and strengthening customer relationships.

    Brian Schiebel - Chief Revenue Officer

    Brian Schiebel, the Chief Revenue Officer at Carenet Healthcare Services, oversees all revenue-generating activities and sales operations to drive business growth. This executive position focuses on developing and implementing strategies to maximize revenue streams from healthcare engagement, clinical support, telehealth, and advocacy services. Schiebel's leadership ensures the optimization of sales processes and the expansion of client partnerships across various markets. The Chief Revenue Officer is instrumental in forecasting revenue, managing sales pipelines, and achieving financial targets. By fostering strong relationships with clients and partners, Brian Schiebel enhances the company's market position and drives sustainable revenue growth. This role is critical for translating market opportunities into tangible financial success and ensuring the long-term economic health of the organization.
    Brian Schiebel

    Explore Leadership Teams in Hospitals & Physicians Clinics

    Frequently Asked Questions Regarding Carenet Healthcare Services Top Executives and Leadership Team

    Who leads Carenet Healthcare Services?
    Carenet Healthcare Services is led by Kellie Wishart (Chief Executive Officer), along with executives such as John Erwin (Chief Executive Officer & Founder) and Tín Đình (Founder & Chief Executive Officer).
    Who is part of Carenet Healthcare Services’s executive team?
    The executive team of Carenet Healthcare Services includes leaders such as Kellie Wishart (Chief Executive Officer), John Erwin (Chief Executive Officer & Founder), Tín Đình (Founder & Chief Executive Officer) and other senior executives.
    How many executives does Carenet Healthcare Services have?
    Carenet Healthcare Services has 7 executives leading key business areas.
    What roles are included in Carenet Healthcare Services’s leadership team?
    The leadership team of Carenet Healthcare Services includes roles such as Chief Executive Officer, Chief Executive Officer & Founder, Founder & Chief Executive Officer, Chief Financial Officer, President.