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Who We Are 

Nancy M. McMahon

Nancy M. McMahon

President & CEO,
Sapphire Blue

Nancy McMahon is President and CEO of Sapphire Blue, a member company of Ryan Specialty Group’s RSG Underwriting Managers. Sapphire Blue specializes in medical professional liability with a focus on the long term care industry.

In 2001, Nancy became a founding member of Sapphire Blue, LLC, a managing general underwriter specializing in long term care. Prior to that, Nancy joined Professional Underwriters Corporation to become Director of Medical Professional Liability and was responsible for launching a new long term care program with Lloyd’s of London. In 1997 Nancy joined CNA as a Senior Underwriter for CNA Healthpro, underwriting all classes of medical professional liability.

Nancy began her insurance career 24 years ago as a reinsurance technician with Alexander and Alexander. Later, she was a broker with Avreco.

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