Surgical Information Systems Executive and Leadership Team

May, 2026

Leadership Overview

Surgical Information Systems has 8 executives leading key functions including strategy, technology, operations, finance, human resources, and revenue cycle services.

Driven by a commitment to enhancing surgical care, Surgical Information Systems delivers specialized IT solutions and services to optimize operational, financial, and clinical outcomes for surgical providers across North America.

Leadership Roles at Surgical Information Systems

  • Chief Executive Officer - Jascin Porre
  • Founder & Chief Executive Officer - Thomas Henke
  • President, SIS Revenue Cycle Services - John Lynch
  • President, SIS Software - Douglas Rempfer
  • Chief Technology Officer - Robert Strom
  • Chief of Staff - Emily Weber
  • 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 company's strategic vision and overall operational execution. This leadership role involves guiding the organization's expansion within the perioperative IT sector, ensuring the delivery of solutions that enhance clinical and financial performance for over 2900 facilities. The Chief Executive Officer oversees the integration of advanced EMR, AIMS, and business management tools, aligning product development with market demands. By fostering innovation and driving efficiency, Jascin Porre ensures Surgical Information Systems maintains its market leadership and commitment to improving surgical care outcomes. This executive's focus centers on maximizing value for clients through cutting-edge technology and comprehensive service offerings, solidifying the company's position in the United States and Canada.

    Thomas Henke - Founder & Chief Executive Officer

    Thomas Henke, the Founder & Chief Executive Officer at Surgical Information Systems, established the company's foundational mission to advance surgical care through specialized IT solutions. This executive guides the long-term strategic direction, focusing on innovation within perioperative Electronic Medical Records (EMRs), Anesthesia Information Management Systems (AIMS), and business intelligence. The Founder & Chief Executive Officer ensures the company's offerings consistently meet the evolving needs of hospitals and Ambulatory Surgery Centers (ASCs) across the United States and Canada. By championing the development of market-leading products like SIS AmkaiCharts, Thomas Henke drives the company's commitment to delivering superior operational, financial, and clinical outcomes. This leadership role involves cultivating a culture of excellence and strategic growth, reinforcing Surgical Information Systems' impact on surgical care delivery.
    Thomas Henke

    John Lynch - President, SIS Revenue Cycle Services

    John Lynch, the President, SIS Revenue Cycle Services at Surgical Information Systems, directs the comprehensive suite of services designed to optimize financial performance for surgical care providers. This executive leads the teams responsible for revenue cycle management, ensuring efficient billing, claims processing, and denial management for hospitals and ASCs. The President, SIS Revenue Cycle Services focuses on maximizing reimbursement and improving cash flow for clients across the United States and Canada. By leveraging specialized expertise and advanced analytics, John Lynch enhances the financial outcomes of facilities utilizing SIS solutions. Lynch's leadership ensures that clients receive integrated support, complementing the software offerings with expert financial management services to achieve superior operational and financial results.
    John Lynch

    Douglas Rempfer - President, SIS Software

    Douglas Rempfer, the President, SIS Software at Surgical Information Systems, spearheads the development and strategic direction of the company's core software product suite. This executive oversees the innovation and enhancement of perioperative EMRs, Anesthesia Information Management Systems (AIMS), and business intelligence solutions tailored for surgical environments. The President, SIS Software ensures that the technology offerings meet the evolving clinical and operational needs of over 2900 facilities across the United States and Canada. By driving product excellence and user-centric design, Douglas Rempfer supports the delivery of improved operational, financial, and clinical outcomes. Rempfer's focus on technological advancement solidifies SIS's position as a leader in specialized perioperative IT, enabling providers to achieve greater efficiency and patient care quality.
    Douglas Rempfer

    Robert Strom - Chief Technology Officer

    Robert Strom, the Chief Technology Officer at Surgical Information Systems, architects the technological infrastructure and innovation pipeline for the company's comprehensive perioperative IT solutions. This executive directs the development and enhancement of EMR, AIMS, and business analytics platforms, ensuring robust performance and scalability across over 2900 facilities. The Chief Technology Officer oversees the engineering teams responsible for creating cutting-edge software that improves operational efficiency and clinical outcomes for surgical care providers in the United States and Canada. By driving advancements in data management and system integration, Robert Strom ensures Surgical Information Systems remains at the forefront of technological innovation. This leadership position involves translating complex technical strategies into tangible product improvements that support the company's mission to deliver exceptional surgical care.

    Emily Weber - Chief of Staff

    Emily Weber, the Chief of Staff at Surgical Information Systems, facilitates strategic initiatives and operational alignment across the executive team. This role involves coordinating cross-functional projects, optimizing internal processes, and ensuring seamless execution of the company's strategic objectives. The Chief of Staff supports the Chief Executive Officer in driving key business priorities, including market expansion and product development within the perioperative IT sector. By enhancing communication and collaboration, Emily Weber ensures efficient decision-making and resource allocation across the organization. This executive's focus on operational excellence supports Surgical Information Systems' mission to deliver improved outcomes for surgical care providers throughout the United States and Canada. Weber's efforts streamline operations, enabling greater focus on client success and technological advancement.

    Laura O'Tuel - Chief People Officer

    Laura O'Tuel, the Chief People Officer at Surgical Information Systems, leads the strategy for talent acquisition, development, and retention, fostering a high-performance culture. This executive oversees all human resources functions, ensuring the organization attracts and retains top talent essential for delivering specialized perioperative IT solutions. The Chief People Officer drives initiatives that enhance employee engagement, promote professional growth, and align workforce capabilities with the company's strategic goals. By cultivating a supportive and innovative work environment, Laura O'Tuel ensures Surgical Information Systems has the skilled personnel needed to support over 2900 facilities across the United States and Canada. O'Tuel's leadership is critical in building a robust team dedicated to advancing surgical care through technology and service excellence.

    John Spiller - Chief Financial & Administrative Officer

    John Spiller, the Chief Financial & Administrative Officer at Surgical Information Systems, manages the company's financial health and administrative operations, ensuring fiscal responsibility and operational efficiency. This executive oversees budgeting, financial planning, accounting, and resource allocation to support the delivery of advanced perioperative IT solutions. The Chief Financial & Administrative Officer ensures compliance with financial regulations and drives strategies for sustainable growth across the United States and Canada. By optimizing administrative functions and financial controls, John Spiller supports the company's mission to provide superior operational, financial, and clinical outcomes for surgical care providers. Spiller's oversight guarantees the financial stability necessary for continued innovation and service expansion.

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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 John 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), John 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 Technology Officer.