HealthCommunities.com http://healthcommunities.com/
Offers several channels, from neurology to oncology, that lead our browsers through physician-monitored descriptions of conditions, symptoms, diagnosis, treatment, management, and resources.
MDExpress http://www.mdexpress.com
Portal for physicians and health professionals including medical research, news, education, statistics, office, business and travel sites.
MDtool.com http://www.mdtool.com
Medical web directory and education resources for medical students and professionals. USMLE study guides, medical PDA software and web communities.
Doctors