Judith Karman Hospice, Inc.
- Nonprofit agency dedicated to providing physical, emotional, and spiritual care to people who are terminally ill and their families. Description of their services, volunteer needs, and staff profiles.
- http://www.judithkarmanhospice.org/

AutumnBridge Hospice
- List of services, articles on coping with grief, and volunteer needs. Oklahoma City.
- http://autumnbridgehospice.com/

Odyssey Healthcare
- Improves the quality of life for patients facing terminal diagnoses and provides support for their loved ones. List of services and locations.
- http://odsyhealth.com

Cross Timbers Hospice of Southern Oklahoma
- A community-based, nonprofit hospice organization providing home hospice care for terminal patients in a six county area of Southern Oklahoma.
- http://www.crosstimbershospice.org

Seasons Hospice, Inc.
- A not-for-profit, independent, community-based health care provider based in Tulsa. Includes health care programs and services, history, directions and volunteer opportunities.
- http://www.seasonshospice.com/