About Us

Leadership

  • John Armitage, MD

    President and CEO

  • John Krischel

    Interim Chief Information Officer

  • Dr. Walter Linz

    Chief Medical Officer

  • Justin Redwine

    Chief Technology Officer

  • Randy Stark

    Chief Financial Officer

  • Marlena Frye

    Vice President, Donor Services

  • Tammy Kirkwood

    Vice President, Donor Recruitment

  • Laura McClannan

    Vice President, Quality Management

  • Joseph McNeil

    Vice President of Human Resources

  • Charles Mooney

    Vice President, BioDevelopment

  • Jovona Powelson

    Vice President, Technical Operations

  • Terry Ridenour

    Vice President, Center Administration & Operations