Behind our vision and innovation stands a dedicated team of experts. Their expertise and vision drive our continued success, ensuring we remain at the forefront of vascular surgery innovation.

Our Team

  • Tom Wiita, MBA

    President and CEO

    Mr. Wiita is a serial entrepreneur with multiple successes in the medical device field, including Catheter Technology (the Groshong catheters acquired by CR Bard earning $6 to $1 returns for investors), Iomed, Inc. (ASE symbol IOX, later acquired by ReAble/Empi) and Catheter Innovations (PASV catheters acquired by Boston Scientific earning $3 to $1 returns on a short, two-year holding period).
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  • Nick Raible, MS

    Sales and Marketing Consultant

    Having worked for both WL Gore and Impra, Mr. Raible has expertise with ePTFE grafts and hemodynamics. He has managed sales teams in the vascular market and provides strategic and tactical support to EndoVascular Instruments.
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  • Corey Magers

    VP R&D

    Mr. Magers is a seasoned innovator with 18+ years in medical device R&D engineering and a track record of 13 granted US patents, 2 pending, and 4 applications in process. Holding a BS in Mechanical Engineering from UCLA and an MS from UCSD, Mr. Magers is currently pursuing an MBA at the University of Illinois, Urbana Champaign. Based in Casper, WY, he brings extensive entrepreneurial experience, having co-founded a heart motion sensing catheter startup and played vital roles in three medical device startups, two achieving successful corporate buyouts.
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  • Steve Pimento

    VP Clinical Affairs

    Experienced global clinical and product development director/global head regulatory professional with global medical device start-up experience, Mr. Pimento has a demonstrated history of success in the medical device industry.
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  • John DeFeo

    Business Development Consultant

    Mr. DeFoe is a serial CEO & Venture Capitalist with extensive experience solving business problems and scaling start ups for growth.
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  • Katy Wiita

    VP Business Operations

    With a Masters in Public Accounting from McCombs School of Business at the University of Texas at Austin, Katy comes to Endovascular instruments after nearly a decade of working in International Tax Consulting. Her experience with an array of clients in various sectors allowed her to observe many internal business and growth strategies. Katy brings that knowledge and more to Endovascular Instruments and is helping it grow to achieve success.

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  • Tom Kelly, PE

    R&D Engineering Consultant

    Mr. Kelly is an Engineering Consultant and assisted in the design, manufacturing and marketing for EVI. Kelly has served as a senior engineer and manager for companies involved in the design, manufacture and marketing of proprietary products for the health care industry.