- AARP
- Alzheimer’s Association
- American Geriatrics Society
- Benefits Checkup
- Eldercare Locator
- Elderhostel (Road Scholar)
- Exercise for Seniors
- Go4Life
- Medicare
- Merck Manual of Geriatrics
- National Council on Aging
- NIH National Institute on Aging
- Nutrition for Seniors
- Seniors’ Health
- Social Security Administration