Surgical Information Systems Executive and Leadership Team

September, 2026

Leadership Overview

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

Focused on advancing perioperative IT, Surgical Information Systems delivers specialized software and advisory services to optimize clinical, financial, and operational outcomes for surgical care providers across North America.

Leadership Roles at Surgical Information Systems

  • Chief Executive Officer - Jascin Porre
  • Founder & Chief Executive Officer - Thomas Henke
  • President, SIS Software - Douglas Rempfer
  • President, SIS Revenue Cycle Services - Jonathan Lynch
  • 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 the company maintains a competitive edge in the health IT market. Porre oversees high-level partnerships and drives the expansion of the product suite to support over 2900 facilities. This leadership role involves constant evaluation of market trends to improve clinical outcomes. Through rigorous focus on operational excellence, Jascin Porre secures the long-term viability of the organization. Porre remains dedicated to providing surgical care providers with the tools necessary for superior performance in complex medical environments.

    Thomas Henke - Founder & Chief Executive Officer

    Thomas Henke, the Founder & Chief Executive Officer at Surgical Information Systems, architects the long-term vision for perioperative technology solutions. Henke guides the company mission to provide specialized tools that improve financial and clinical outcomes for surgical providers. As the Founder & Chief Executive Officer, Henke monitors the integration of business intelligence and analytics into the core product suite. This leadership position requires deep engagement with the development of hospital and ASC-focused solutions. By fostering a culture of innovation, Henke ensures the organization addresses the unique challenges of the perioperative environment. Thomas Henke maintains a focus on scaling operations to meet the demands of a broad North American client base. Through strategic foresight, Henke drives the evolution of the company from a niche provider to a comprehensive partner for surgical facilities seeking improved operational efficiency.
    Thomas Henke

    Douglas Rempfer - President, SIS Software

    Douglas Rempfer, the President, SIS Software at Surgical Information Systems, manages the development and market delivery of the company's core perioperative software solutions. Rempfer oversees the product lifecycle for EMRs, AIMS, and business intelligence tools, ensuring these products meet the clinical and operational needs of surgical providers. As the President, SIS Software, Rempfer drives the go-to-market strategy for the software division across the United States and Canada. This role involves working closely with sales and engineering teams to ensure product adoption and customer satisfaction. By focusing on the specific requirements of the perioperative environment, Rempfer ensures the software suite remains the preferred choice for surgical facilities. Douglas Rempfer monitors market competition and adapts the product roadmap to maintain a competitive advantage. Through strategic leadership, Rempfer supports the company's mission to improve outcomes for surgical care providers.
    Douglas Rempfer

    Jonathan Lynch - President, SIS Revenue Cycle Services

    Jonathan Lynch, the President, SIS Revenue Cycle Services at Surgical Information Systems, directs the delivery of financial services and advisory solutions for ambulatory surgery centers. Lynch oversees the revenue cycle management operations, helping facilities optimize billing, collections, and financial performance. As the President, SIS Revenue Cycle Services, Lynch manages the team of experts providing advisory services that complement the company's software offerings. This role involves identifying opportunities to improve the financial health of surgical providers through data-driven insights and process improvements. By focusing on the unique financial challenges of the perioperative environment, Lynch ensures that clients achieve superior economic outcomes. Jonathan Lynch collaborates with the broader executive team to integrate revenue cycle services with the core software suite. Through strategic management, Lynch drives the growth of the services division across the North American market.
    Jonathan Lynch

    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 C-suite and various departments to ensure the successful execution of corporate objectives. As the Chief of Staff, Weber manages complex projects that support the delivery of perioperative IT solutions to thousands of facilities. This role involves optimizing organizational workflows to enhance productivity across the company. By aligning departmental goals with the broader mission of improving surgical care, Weber supports the leadership team in achieving key performance indicators. Emily Weber monitors the progress of strategic initiatives and provides critical insights to the executive board. Through meticulous planning and execution, Weber ensures the company remains agile and responsive to the needs of surgical care providers throughout the North American market.

    Robert Duffy - Chief Technology Officer

    Robert Duffy, the Chief Technology Officer at Surgical Information Systems, leads the engineering and development teams responsible for the company's perioperative software suite. Duffy oversees the technical architecture of EMRs, AIMS, and business intelligence tools to ensure high performance and reliability for surgical facilities. As the Chief Technology Officer, Duffy drives the innovation roadmap, focusing on scalable cloud infrastructure and data security. This role involves collaborating with product managers to translate clinical requirements into robust software solutions. By optimizing the technical stack, Duffy supports the company's goal of delivering improved operational outcomes. Robert Duffy manages the integration of new technologies to maintain the market-leading position of the AmkaiCharts solution. Through technical leadership, Duffy ensures that the software remains at the forefront of the perioperative IT industry across the United States and Canada.
    Robert Duffy

    Laura O'Tuel - Chief People Officer

    Laura O'Tuel, the Chief People Officer at Surgical Information Systems, directs human capital strategies to attract and retain top talent within the health IT sector. O'Tuel manages organizational culture, professional development, and employee engagement initiatives that support the company's mission. As the Chief People Officer, O'Tuel aligns workforce capabilities with the strategic goals of the business. This role involves designing programs that foster innovation and collaboration among teams building perioperative software. By cultivating a high-performance environment, O'Tuel ensures the company possesses the expertise required to serve over 2900 facilities. Laura O'Tuel oversees talent acquisition and performance management to drive organizational growth. Through a focus on employee well-being and professional growth, O'Tuel strengthens the internal foundation of the company, enabling the delivery of superior services to surgical care providers across the North American region.

    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 oversees budgeting, financial reporting, and resource allocation to support the company's growth in the perioperative IT market. As the Chief Financial & Administrative Officer, Spiller ensures fiscal discipline while enabling investment in new software development and service expansion. This role involves monitoring the financial performance of various business units, including revenue cycle management and advisory services. By optimizing administrative processes, Spiller improves operational efficiency across the company. John Spiller collaborates with the executive team to develop long-term financial strategies that align with the needs of surgical facilities. Through rigorous financial oversight, Spiller secures the resources necessary to maintain the company's leadership position in the North American healthcare technology landscape.

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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 Douglas Rempfer (President, SIS Software).
    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), Douglas Rempfer (President, SIS Software) 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 Software, President, SIS Revenue Cycle Services, Chief of Staff.