Make an on-line donation to The National CFIDS Foundation using PayPal.

The National CFIDS Foundation, Inc. is a a federally approved 501(c)(3) charity and non-profit organization, and all donations are tax-deductible. (You can print a copy of your PayPal transaction for an immediate receipt.)

If you prefer to donate offline, you can send your tax-deductible check to

The National CFIDS Foundation
285 Beach Ave.,
MA 02045-1602

Phone: 781-925-5336

The National CFIDS Foundation uses PayPal, a fast, free and secure service for processing on-line payments. For more information about using PayPal, and to read about their buyer protection guarantee, visit PayPal's Security Center.

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The National CFIDS Foundation is made up of all volunteers and promise we'll never have paid employees. All funds not used to meet minimal operating expenses go directly to research. We are the only group in the United States that pledges that every penny of donations for research go, 100%, to research!