Naper Grove Vision Care
- Offering eye exams to the treatment of eye diseases. Features FAQ, doctor profiles, links, and contact information. Locations in Naperville and Downer Grove.
- http://www.napergrove.com/

DuPage County Health Department
- Information on services and benefits provided by the DuPage County public health department.
- http://www.dupagehealth.org/

Central DuPage Health
- Consists of Central DuPage Hospital, physicians' groups and senior care centers. Lists facilities and services offered. Also provides online library of medical topics.
- http://www.cdh.org/

DuPage Medical Group
- A group of primary care facilities and physicians. Features include discussion forums, doctor biographies, FAQs, and location maps for each location throughout DuPage County.
- http://www.dupagemedicalgroup.com/