There are many ways you can donate.
Online
Donate with your credit card through our secure PayPal portal. You do NOT have to have a PayPal® account to donate using your credit card.
By Telephone
Call our toll-free number, (303) 400-9040 (please do not call our helpline). These calls go to voice-mail but someone will return your call quickly so you can make a contribution using your debit or credit card (Visa, MasterCard, American Express or Discover).
By Fax
Download and complete a donation form, print it out and then fax it to KS&A at (303) 838-0753.
By Mail
Download and complete a donation form, print it out and then mail it to KS&A with your check, money order, debit or credit card information (Visa, MasterCard, American Express or Discover) to:
Klinefelter Syndrome & Associates
P.O. Box 872
Pine, CO 80470-0872
Memorial Gift
Please click here for information about how to designate memorial gifts in the name of your departed loved one.