The Histiocytosis Association of America is proud to announce that on October 1, 2009, it was awarded the coveted Four-Star Charity Rating from Charity Navigator, the nation's leading evaluator of charitable organizations. This honor is only bestowed upon charities that have demonstrated outstanding financial practices, based upon a review of their annual financial statements and other organizational documents.

We hope that, as a friend of the Association, you will join us in celebrating this incredible accomplishment.

To read the Association’s letter of award from the President and CEO of Charity Navigator, please click here.

To view the Association’s complete rating page on Charity Navigator, visit the Charity Navigator website.

To learn more about Charity Navigator and their rating system, visit www.charitynavigator.com.