Springfield Clinic Executive and Leadership Team

June, 2026

Leadership Overview

Springfield Clinic has 5 executives leading key functions including strategy, finance, operations, legal, and medical affairs.

Driven by a commitment to patient care, Springfield Clinic focuses on delivering comprehensive healthcare services and fostering a culture of medical excellence across its multi-specialty practice.

Leadership Roles at Springfield Clinic

  • Chief Executive Officer - Rebecca Birenbaum
  • Chief Financial Officer - Ryan Caldwell
  • Chief of Staff - Katherine Shaffer
  • Chief Legal Officer - Michelle Clatfelter
  • Chief Medical Officer - Kenneth Sagins
  • Rebecca Birenbaum - Chief Executive Officer

    Rebecca Birenbaum, the Chief Executive Officer at Springfield Clinic, directs the overall strategic vision and operational execution for the multi-specialty medical clinic. Overseeing all facets of the organization, Birenbaum ensures alignment with the clinic's founding mission of providing comprehensive patient care. This leadership role involves driving growth initiatives and optimizing service delivery across all departments. By fostering a culture of innovation and patient-centricity, Rebecca Birenbaum directly impacts the clinic's market position and long-term sustainability. The Chief Executive Officer's responsibilities extend to managing key stakeholder relationships, including physicians, staff, and the broader healthcare community, ensuring the clinic remains a trusted provider in Springfield, Illinois.
    Rebecca Birenbaum

    Ryan Caldwell - Chief Financial Officer

    Ryan Caldwell, the Chief Financial Officer at Springfield Clinic, manages all financial operations and fiscal strategy for the organization. Overseeing budgeting, financial planning, and resource allocation, Caldwell ensures the clinic's financial health and stability. This critical role involves analyzing financial performance, identifying cost-saving opportunities, and driving revenue cycle management to support the clinic's expansion and service offerings. By implementing robust financial controls and reporting mechanisms, Ryan Caldwell directly contributes to the clinic's ability to invest in advanced medical technologies and patient care initiatives. The Chief Financial Officer's oversight extends to managing relationships with financial institutions and ensuring compliance with all relevant financial regulations, safeguarding the clinic's economic future.

    Katherine Shaffer - Chief of Staff

    Katherine Shaffer, the Chief of Staff at Springfield Clinic, provides strategic support and operational coordination across executive functions. Overseeing key projects and initiatives, Shaffer ensures seamless execution of the Chief Executive Officer's directives and facilitates cross-departmental collaboration. This role involves managing the flow of information, preparing executive briefings, and driving process improvements to enhance organizational efficiency. By acting as a central point of contact and problem-solver, Katherine Shaffer directly supports the leadership team in achieving strategic objectives and maintaining operational excellence. The Chief of Staff's responsibilities include streamlining communication channels and optimizing resource utilization to advance the clinic's mission of exceptional patient care.
    Michelle Clatfelter, the Chief Legal Officer at Springfield Clinic, oversees all legal affairs and ensures regulatory compliance for the organization. Managing the clinic's legal framework, Clatfelter provides counsel on a wide range of matters, including healthcare law, corporate governance, and risk management. This essential role involves safeguarding the clinic's interests, mitigating legal exposure, and advising leadership on compliance with federal and state regulations. By developing and implementing effective legal strategies, Michelle Clatfelter directly supports the clinic's commitment to ethical practice and patient safety. The Chief Legal Officer's purview includes contract negotiation, litigation oversight, and ensuring adherence to all applicable laws governing healthcare providers.

    Kenneth Sagins - Chief Medical Officer

    Kenneth Sagins, the Chief Medical Officer at Springfield Clinic, leads clinical strategy and ensures the highest standards of medical care delivery. Overseeing physician relations and clinical operations, Sagins champions evidence-based practices and quality improvement initiatives across all medical specialties. This pivotal role involves guiding clinical decision-making, promoting physician engagement, and fostering a culture of continuous learning and patient safety. By driving clinical excellence and innovation, Kenneth Sagins directly enhances the patient experience and reinforces the clinic's reputation for outstanding medical services. The Chief Medical Officer's responsibilities include collaborating with administrative leadership to align medical practices with the clinic's overall strategic goals and operational framework.
    Kenneth Sagins

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    Frequently Asked Questions Regarding Springfield Clinic Top Executives and Leadership Team

    Who leads Springfield Clinic?
    Springfield Clinic is led by Rebecca Birenbaum (Chief Executive Officer), along with executives such as Ryan Caldwell (Chief Financial Officer) and Katherine Shaffer (Chief of Staff).
    Who is part of Springfield Clinic’s executive team?
    The executive team of Springfield Clinic includes leaders such as Rebecca Birenbaum (Chief Executive Officer), Ryan Caldwell (Chief Financial Officer), Katherine Shaffer (Chief of Staff) and other senior executives.
    How many executives does Springfield Clinic have?
    Springfield Clinic has 5 executives leading key business areas.
    What roles are included in Springfield Clinic’s leadership team?
    The leadership team of Springfield Clinic includes roles such as Chief Executive Officer, Chief Financial Officer, Chief of Staff, Chief Legal Officer, Chief Medical Officer.