Medline Plus Head and Neck Cancer - Head and neck cancer information including: diagnosis/symptoms, treatment, prevention rehabilitation and recovery, clinical trials, research and much more. 

Oncology Channel Head and Neck Cancer - Includes pictures of the head and neck regions.

National Cancer Institute Head and Neck Cancer 

Cancerbackup Head and Neck Cancer - An information center for head and neck cancers inlcuding a very complete treatment section and quality of life information.

Support for people with oral and head and neck cancers 

American Head and Neck Society - Includes clinical practice guidelines, details of events, grants, and patient information.