| American Academy of Developmental Medicine & Dentistry (AADMD) | aadmd.org | (845) 204-8004 | Professional organization of clinicians dedicated to improving healthcare quality and access for people with intellectual and developmental disabilities through education, training, research, and advocacy. | Family caregivers, self-advocates, healthcare professionals | Intellectual and developmental disabilities (IDD) | Advocacy |
| ARCH National Respite Network & Resource Center | archrespite.org | (703) 256-2084 | Respite care information, caregiver relief resources, and service locator tools. | Family and lifelong caregivers | Cross-disability | Direct Service |
| Caregiver Action Network (CAN) | caregiveraction.org | (855) 227-3640 | Education, peer support, practical caregiving resources, and caregiver advocacy across a wide range of conditions and disabilities. | Family, friend, and lifelong caregivers | Cross-disability and chronic conditions | Advocacy & Direct Service |
| Family Caregiver Alliance (FCA) | caregiver.org | (800) 445-8106 | Caregiver education, support, self-care resources, and navigation assistance for families. | Family caregivers | Cross-disability and chronic conditions | Direct Service |
| National Alliance for Caregiving (NAC) | caregiving.org | (202) 918-1013 | Research, policy, public awareness, and resources supporting caregivers nationwide. | All caregivers | Cross-disability | Advocacy |
| Special Care Dentistry Association (SCDA) | thescda.org | (817) 213-6164 | Membership association focused on improving access to quality dental care for individuals with disabilities, complex medical conditions, and older adults through education, networking, and referral resources. | Family caregivers, healthcare professionals | Disabilities, special healthcare needs, aging and geriatric populations | Advocacy & Direct Service |