Infectious Diseases, Infectious Disease Specialist, Infectious Disease Doctor

The Infectious Diseases Society of America
The Infectious Diseases Society of America (IDSA) represents physicians, scientists and other health care professionals who specialize in infectious diseases.

http://www.idsociety.org/default.aspx

Cleveland Clinic
We're a nonprofit multispecialty academic medical center that integrates clinical and hospital care with research and education.

http://my.clevelandclinic.org/default.aspx

The American College of Physicians
The American College of Physicians (ACP) is a national organization of internists

http://www.acponline.org/