
Contact Us
Call our Cancer Support Helpline now: 888-793-9355 for free personalized navigation for anyone impacted by cancer, or complete our contact form or explore other ways to get in touch.
We are Here to Help You
If you have any questions, need support, referrals, or resources, don’t hesitate to contact us. We’re here to help you navigate your journey — every step of the way. A member of our team will reach out soon.
Our Locations
The Cancer Support Community has 196 locations worldwide, with programs that include support groups, yoga classes, and educational workshops. Our programs are offered at no cost to anyone impacted by a cancer diagnosis. CSC headquarters is based in Washington, D.C.
For tax purposes, please use our business address and tax ID listed below. Donations to CSC can be made through our online donation form or mailed to our address below.
Tax ID Number: 95-4163931
CSC HQ Business Address
5614 Connecticut Avenue, NW Suite 280
Washington, DC 20015
Phone: 202.659.9709

Find a Location Near You
The Cancer Support Community has 196 locations worldwide, including 52 licensed affiliates and healthcare partnerships.