Cactus Cancer Society creates community for young adult cancer patients, survivors, and caregivers through art, writing, discussion, education, and shared experience, offering an alternative to the traditional support-group format.

Cancer Hope Network provides one-to-one peer mentoring for people affected by cancer, matching patients and caregivers with trained volunteers who have lived through similar diagnoses, treatments, caregiving roles, and life circumstances.

Cancer Support Community provides free support and navigation for people affected by cancer through its helpline, local Cancer Support Community and Gilda’s Club locations, online communities, education, and specialized navigation services.

CancerBuddy is a free peer-support app from the Bone Marrow & Cancer Foundation that helps patients, survivors, and caregivers connect with people who share similar diagnoses, treatments, ages, locations, side effects, and experiences.

Stupid Cancer connects adolescents and young adults affected by cancer with community, peer support, practical resources, advocacy, events, and CancerCon, a major gathering dedicated to the AYA cancer community.