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Brian Scullion

Brian Scullion, M.D.

Senior Director, Medical Technology

Chicago skyline

About Brian

Brian Scullion is a senior director for William Blair based in the firm’s Chicago office. He joined William Blair's investment banking team in 1999 and focuses his expertise on diagnostics and tools in the U.S. Prior to joining William Blair, he worked for PacifiCare, as a physician specializing in internal medicine, and in biomedical research.

Community Involvement

Girls on the Run—Chicago

Languages Spoken

Spanish

Notable Transactions

  • $160,000,000

    has been acquired by

    April 2024

  • $37,375,000

    Follow-on Offering

    February 2023

  • Not Disclosed

    has been acquired by

    January 2023

  • €135,000,000

    has been acquired by

    October 2022

    William Blair acted as the exclusive financial advisor to GenDx, a portfolio company of Ampersand Capital Partners, in connection with its pending sale to Eurobio Scientific (ENXTPA:ALERS) for €135 million in total consideration.

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  • $255,000,000

    has been acquired by

    June 2022

  • $125,000,000

    has been acquired by

    October 2021

  • $410,000,000

    has been acquired by

    October 2020

  • Not Disclosed

    has been acquired by

    September 2021

    William Blair acted as exclusive financial advisor to GCX Corp. in connection with its sale to Audax Group.

    Read more
  • Not Disclosed

    has made an investment in

    January 2020

  • $111,142,245

    has been acquired by

    April 2019

  • Rigorous pursuit of your success. Every transaction. Every time.

    Our investment bankers are 100 percent committed to your organization’s sustained success. By drawing on our deep industry and product experience as well as our dedicated global resources, we provide advisory and financing services that allow you to capitalize on today’s opportunities and anticipate tomorrow’s challenges.

    More about investment banking at William Blair
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    Medical Technology

    William Blair’s Medical Technology team works with many of the world’s most innovative medical technology companies to help transform their growth trajectory through capital access and M&A partnerships. By combining deep expertise in the mega trends driving life science and medical product innovation and our knowledge of the regulatory and reimbursement environment, we deliver trusted advice and outstanding execution for market-leading companies and financial sponsors.

    Learn more about our medical technology expertise
    Technician and a microscope

    About William Blair

    William Blair is a premier global partnership with expertise in investment banking, investment management, and private wealth management. We provide advisory services, strategies, and solutions to meet our clients’ evolving needs. As an independent and employee-owned firm, together with our strategic partners, we operate in more than 20 offices worldwide.*

    • 1935

      Year William Blair was founded

    • 1,900+

      Employees worldwide

    • 139 billion+

      Client assets

    • 90 Years

      Independent and employee-owned

    • 20+

      Offices worldwide

    • ~650

      Companies under coverage

    As of March 31, 2025
    *Includes strategic partnerships with Allier Capital, BDA Partners, and Poalim Capital Markets.

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    This content is for informational and educational purposes only and not intended as investment advice or a recommendation to buy or sell any security. Investment advice and recommendations can be provided only after careful consideration of an investor's objectives, guidelines, and restrictions.

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