- Cancer Center of Ventura County - Located in Oxnard; affiliated with UCLA Jonsson Cancer Center.
- Childrens Dental Group - Childrens' dentists with locations in Camarillo, Simi Valley and Oxnard.
- Community Memorial Hospital - Community owned not-for-profit hospital in Ventura
- David N. Michelson, M.D. - Cosmetic surgery, laser treatments, and non-surgical anti-aging therapy. Includes services and FAQs. Locations in Oxnard and Thousand Oaks.
- The Life Centers of Ventura County - Three offices in Ventura County. Offers pregnancy testing, peer counseling, and education.
- Ventura County Sheriff's Search and Rescue Dive Team - Contains events, members, training, history, and procedures.
