IRadimed Management

Meet the Team

  • Roger Susi

    FOUNDER, PRESIDENT, AND CEO

    Mr. Susi is the founder of the Company and has served as a member of the Board since inception. Mr. Susi also served as Chief Executive Officer and President from inception until August 2019, when he took the role of Chief Technology Officer. In May 2020, Mr. Susi resumed his duties as Chief Executive Officer and President of the Company. He has over 25 years of management experience in the medical device industry, including as a founder, Chairman and Chief Executive Officer of Invivo Research Inc., a medical device company and the predecessor to Invivo Corporation, which established MRI–safe patient monitoring.

    Mr. Susi served as a director of Invivo Corporation from 1998 through 2000 and as President of Invivo Research Inc. from 1979 through 1998. Mr. Susi is a biomedical engineer and received a B.S. in Biomedical Engineering from Case Western Reserve University in 1977.

  • Dan Bennett

    VICE PRESIDENT OF REGULATORY AFFAIRS AND QUALITY ASSURANCE

    Mr. Bennett, our Vice President of Regulatory Affairs and Quality Assurance, has served on iRadimed’s RA/QA team since 2016 and was appointed to his current role in 2024.  Prior to his time at iRadimed, he spent four years as a member of the Regulatory Affairs team at Philips Healthcare in their MRI patient monitor division and eight years at .decimal, Inc. where he was the Director of Regulatory Affairs and Quality Assurance. Mr. Bennett has considerable experience in developing and maintaining quality management systems, risk management files, device testing in accordance with internationally recognized standards, and drafting of regulatory submissions to the FDA and other worldwide regulatory agencies.  He has extensive knowledge of patient monitoring and infusion pump systems designed for use in the MRI environment, as well as medical devices used in radiation therapy for the treatment of cancer, including software devices. 

    Mr. Bennett attended Florida State University where he studied political science while earning his Bachelor of Science degree in Social Science.

  • John “Jack” Glenn

    CHIEF FINANCIAL OFFICER

    Mr. Glenn has served as our Chief Financial Officer since 2022. Mr. Glenn is a Financial Executive with over 30 years of experience directing public and private companies' corporate finance activities and an established record in significantly growing enterprise value. Before his appointment at IRadimed, Mr. Glenn served as Chief Financial Officer at Esko Bionics. His prior experience also includes serving as Chief Financial Officer at several other companies, including, Sonendo, Armetheon, Solta Medical, Cholestech, and Invivo Corporation.

    Mr. Glenn received his MBA in Finance from Santa Clara University and his B.S. in Business Administration from the University of Nevada.

  • Matt Garner

    CONTROLLER

    Mr. Garner has served as our Controller since 2020 advancing from his previous role as Assistant Controller held since 2014. Mr. Garner has extensive finance and accounting experience including 15 years within the medical equipment manufacturing industry.

    He earned a Bachelor of Science in Accounting from Southern New Hampshire University.

  • Lynn Neuhardt

    VICE PRESIDENT OF RESEARCH AND DEVELOPMENT

    Mr. Neuhardt has served as our Vice President of Research and Development since 2020. Mr. Neuhardt has extensive experience in the technology industry and specifically with IV infusion pumps. Prior to his appointment at iRadimed, Mr. Neuhardt spent 4 years at ICU Medical, Inc. as a Director of Systems and Test Engineering. Prior to that, Mr. Neuhardt spent over 14 years at Hospira, Inc. the former hospital products division of Abbott Laboratories, where he held various hardware and software design, development and testing engineering roles of increasing responsibility.

    Mr. Neuhardt is experienced in the development of IV infusion pumps and in all phases of new product development. He received a Bachelor of Science Degree in Electrical Engineering Technology from the University of Minnesota.

  • Chris Williamson

    EVP, CONTINUOUS IMPROVEMENT, AND IT

    Mr. Williamson serves as our Executive Vice President of Continuous Improvement and Information Technology where he leads transformation initiatives to support growth, maximize operational efficiency and improve profitability. He brings over 20 years’ experience in technology, business transformation and operations from companies in highly regulated industries. Prior to joining IRadimed, Mr. Williamson built a consulting practice from the ground up and led a team of over 150 consultants, developers and project managers to engineer and provide technology solutions, best practices as well as execute business transformation projects for manufacturing and distribution companies in industries such as Medical Device, Life Sciences, Food & Beverage and Chemical production.

    Mr. Williamson is experienced in not only Information Technology but also Software Validation, Supply Chain and Logistics. He studied Management Information Systems at the University of Central Florida and holds a Bachelor of Science from the University of Phoenix.

  • Randy Waddell

    VICE PRESIDENT OF WORLDWIDE SALES AND MARKETING

    Mr. Waddell has served as our Vice President of Worldwide Sales and Marketing since 2021 where he leads our sales, marketing, and clinical efforts to meet and exceed our corporate revenue goals. Since joining the IRadimed team in 2012, he has a proven track record of high achievement at each level he has held, including the positions of Sales Manager, Area Sales Director, Director of US Sales, and most recently Vice President of Worldwide Sales and Marketing. Mr. Waddell is a highly experienced sales leader, with a strong emphasis on developing a talented and growth centered sales organization. He has a keen ability to design and implement strategic business plans that enable his teams to adapt to changes in the market and execute upon aggressive growth goals. Prior to moving into the medical device industry, Mr. Waddell spent 11 years in the office products business.

    Mr. Waddell earned his Bachelor of Arts in Business Administration, with an emphasis in Management and Marketing from Concordia University Irvine, CA.