Aplastic Anemia & MDS International Foundation

The Aplastic Anemia and MDS Foundation International is the world's leading nonprofit health organization dedicated to supporting patients and families living with aplastic anemia, myelodysplastic syndromes (MDS), paroxysmal nocturnal hemoglobinuria (PNH) and related bone marrow failure diseases. The Foundation provides answers, support, and hope to thousands of patients and their families around the world through the three phases of bone marrow failure diseases: the life-changing phase of diagnosis; the life-threatening phase of treatment; and the life-long phase of living with a chronic disease.

Charity Navigator Ratings

Overall Rating

(4/4)|92 Score


(3/4)|88.69 Score

Accountability & Transparency

(4/4)|100 Score



Headquarter Address

4330 East West Highway
Suite 230
Bethesda, MD 20814