Surgical Information Systems Executive and Leadership Team

August, 2026

Leadership Overview

Surgical Information Systems has 8 executives leading key functions including strategy, perioperative technology, human capital, revenue cycle management, and financial administration.

Dedicated to advancing perioperative IT, Surgical Information Systems empowers surgical care providers across North America to achieve superior clinical, financial, and operational outcomes through specialized software and advisory services.

Leadership Roles at Surgical Information Systems

  • Chief Executive Officer - Jascin Porre
  • Founder & Chief Executive Officer - Thomas Henke
  • President, SIS Revenue Cycle Services - Jonathan Lynch
  • President, SIS Software - Douglas Rempfer
  • Chief of Staff - Emily Weber
  • Chief Technology Officer - Robert Duffy
  • Chief People Officer - Laura O'Tuel
  • Chief Financial & Administrative Officer - John Spiller
  • Jascin Porre - Chief Executive Officer

    Jascin Porre, the Chief Executive Officer at Surgical Information Systems, directs the overarching corporate strategy to enhance perioperative care delivery. Porre manages the alignment of software development with the evolving needs of surgical facilities across the United States and Canada. By prioritizing innovation in Electronic Medical Records and Anesthesia Information Management Systems, the Chief Executive Officer ensures that the organization maintains its market-leading position. Jascin Porre actively engages with the board to refine long-term growth objectives and operational efficiency. This leadership role involves constant evaluation of market trends to provide surgical providers with the most effective tools for clinical success. Through rigorous oversight of organizational performance, Porre drives the company toward sustained excellence in the health software sector. The Chief Executive Officer remains focused on delivering high-value solutions that simplify complex perioperative workflows for thousands of healthcare facilities.

    Thomas Henke - Founder & Chief Executive Officer

    Thomas Henke, the Founder & Chief Executive Officer at Surgical Information Systems, architects the foundational vision for perioperative IT excellence. Henke guides the strategic direction of the company, ensuring that all product suites meet the rigorous demands of modern surgical environments. As the Founder & Chief Executive Officer, Henke fosters a culture of continuous improvement, focusing on the integration of business intelligence and analytics into daily clinical operations. This leadership position requires deep engagement with industry stakeholders to identify emerging challenges in outpatient and hospital settings. Thomas Henke monitors the competitive landscape to ensure that the organization provides cutting-edge solutions for revenue cycle management and clinical documentation. By maintaining a clear focus on the mission to improve surgical outcomes, Henke secures the company's reputation as a premier provider of specialized health technology. The Founder & Chief Executive Officer drives innovation across all product lines.
    Thomas Henke

    Jonathan Lynch - President, SIS Revenue Cycle Services

    Jonathan Lynch, the President, SIS Revenue Cycle Services at Surgical Information Systems, leads the division dedicated to optimizing financial outcomes for surgical facilities. Lynch directs the strategy for revenue cycle management and advisory services, ensuring that clients maximize their financial performance. As the President, SIS Revenue Cycle Services, Lynch oversees the implementation of solutions that complement the company's core software offerings. This leadership role involves managing client relationships and identifying opportunities to improve billing and administrative efficiency for ASCs and hospitals. Jonathan Lynch monitors market performance to ensure that the services provided remain competitive and effective in the North American healthcare landscape. By integrating financial expertise with clinical software, Lynch supports the company's goal of delivering comprehensive perioperative solutions. The President, SIS Revenue Cycle Services, drives growth by helping providers navigate complex financial challenges, ultimately ensuring the long-term viability of the facilities served by the organization.
    Jonathan Lynch

    Douglas Rempfer - President, SIS Software

    Douglas Rempfer, the President, SIS Software at Surgical Information Systems, leads the development and market delivery of the company's specialized perioperative software solutions. Rempfer directs the product strategy for EMRs, AIMS, and business management tools, ensuring that these solutions meet the specific needs of surgical care providers. As the President, SIS Software, Rempfer oversees the lifecycle of the product suite, from initial design to implementation in facilities across North America. This leadership role involves coordinating with sales and marketing teams to expand the reach of the company's technology. Douglas Rempfer monitors product performance and user feedback to drive continuous improvement in the software offerings. By focusing on the unique requirements of the perioperative environment, Rempfer ensures that the company remains the preferred choice for surgical facilities. The President, SIS Software, drives the company's market impact by delivering high-quality, reliable software that enhances clinical and operational efficiency for thousands of clients.
    Douglas Rempfer

    Emily Weber - Chief of Staff

    Emily Weber, the Chief of Staff at Surgical Information Systems, coordinates cross-functional initiatives to streamline internal operations and executive decision-making. Weber facilitates communication between the leadership team and various departments to ensure that strategic goals remain on track. As the Chief of Staff, Weber manages high-priority projects that impact the company's ability to serve over 2900 facilities across North America. This role involves optimizing organizational workflows and ensuring that the executive team remains aligned with the core mission of improving perioperative outcomes. Emily Weber monitors project timelines and resource allocation to maximize efficiency across the software and services divisions. By bridging the gap between strategy and execution, Weber supports the overall health of the business. The Chief of Staff provides critical support to the executive suite, ensuring that all operational objectives receive the necessary attention and resources to succeed in the competitive health IT market.

    Robert Duffy - Chief Technology Officer

    Robert Duffy, the Chief Technology Officer at Surgical Information Systems, oversees the development and maintenance of the company's specialized perioperative software suite. Duffy directs the engineering teams responsible for building robust Electronic Medical Records and Anesthesia Information Management Systems. As the Chief Technology Officer, Duffy ensures that all technical solutions meet the highest standards of security, reliability, and clinical utility for surgical providers. This leadership role involves evaluating new technologies to enhance the company's business intelligence and analytics capabilities. Robert Duffy collaborates with product managers to translate clinical requirements into scalable software features that improve operational outcomes. By managing the technical roadmap, Duffy supports the company's commitment to providing advanced IT solutions across the North American market. The Chief Technology Officer maintains a focus on innovation, ensuring that the software remains at the forefront of the perioperative environment through continuous technical refinement and architectural excellence.
    Robert Duffy

    Laura O'Tuel - Chief People Officer

    Laura O'Tuel, the Chief People Officer at Surgical Information Systems, manages the human capital strategy to support the company's mission of delivering superior perioperative solutions. O'Tuel directs talent acquisition, employee development, and organizational culture initiatives to ensure the workforce remains aligned with corporate goals. As the Chief People Officer, O'Tuel fosters an environment that attracts top-tier talent capable of driving innovation in health IT. This leadership role involves implementing programs that enhance employee engagement and professional growth across all departments. Laura O'Tuel works closely with the executive team to ensure that the company's internal structure supports its expansive operations in the United States and Canada. By prioritizing the development of a high-performing team, O'Tuel directly impacts the company's ability to provide exceptional service to surgical care providers. The Chief People Officer ensures that the organization maintains the expertise necessary to lead the perioperative software industry.

    John Spiller - Chief Financial & Administrative Officer

    John Spiller, the Chief Financial & Administrative Officer at Surgical Information Systems, manages the financial health and administrative infrastructure of the organization. Spiller directs all fiscal planning, budgeting, and reporting processes to ensure the company maintains a strong economic foundation. As the Chief Financial & Administrative Officer, Spiller oversees the administrative functions that support the company's expansive operations across North America. This leadership role involves analyzing financial data to inform strategic decisions and ensure the efficient allocation of resources. John Spiller collaborates with other executives to align financial goals with the company's mission of improving perioperative outcomes. By maintaining rigorous financial controls and administrative oversight, Spiller supports the company's ability to invest in innovation and service excellence. The Chief Financial & Administrative Officer ensures that the organization remains financially stable while pursuing growth in the competitive health IT market, providing the necessary support for all operational divisions.

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    Frequently Asked Questions Regarding Surgical Information Systems Top Executives and Leadership Team

    Who leads Surgical Information Systems?
    Surgical Information Systems is led by Jascin Porre (Chief Executive Officer), along with executives such as Thomas Henke (Founder & Chief Executive Officer) and Jonathan Lynch (President, SIS Revenue Cycle Services).
    Who is part of Surgical Information Systems’s executive team?
    The executive team of Surgical Information Systems includes leaders such as Jascin Porre (Chief Executive Officer), Thomas Henke (Founder & Chief Executive Officer), Jonathan Lynch (President, SIS Revenue Cycle Services) and other senior executives.
    How many executives does Surgical Information Systems have?
    Surgical Information Systems has 8 executives leading key business areas.
    What roles are included in Surgical Information Systems’s leadership team?
    The leadership team of Surgical Information Systems includes roles such as Chief Executive Officer, Founder & Chief Executive Officer, President, SIS Revenue Cycle Services, President, SIS Software, Chief of Staff.