Lester Fagen


+1 617 937 2311

Les Fagen concentrates his practice in the representation of growth companies, established companies and private equity and venture capital investors in a variety of technology driven markets, including life sciences, software, Internet, medical device, health services and data.

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  • $250 Million Software Company Merger 

  • $400 Million Telecom Merger 

  • DocuTAP Sells Majority Stake to Warburg Pincus 

  • $700 Million Biotech Merger 

  • Acquisition: Public company's acquisition of a private biotech company 


  • Columbia University School of Law
    JD, Harlan Fiske Stone Scholar, 1982

  • Amherst College
    BA, magna cum laude, 1976

Admissions & Credentials


Rankings & Accolades

    Chambers USA: Corporate/M&A, Private Equity and Private Equity – Venture Capital Investment

    The Best Lawyers in America

    Boston Magazine: Massachusetts Super Lawyer and 100 Leading Lawyers in Massachusetts

    Lawdragon 500: Leading Dealmakers


+1 617 937 2311 office
+1 617 937 2400 fax

500 Boylston Street
14th Floor
Boston, MA 02116-3736