Represents thousands of physicians in all specialties. AAPS's professional societies include dermatology, gynecology, and radiology.

Certifies and recognizes those physicians whose excellence in hospital practice has brought honor to those hospitals in which they have served.

A scientific and educational association of surgeons that was founded in 1913 to improve the quality of care for the surgical patient by setting high standards for surgical education and practice.

Oldest voluntary health organization in the United States, with a National Office and constituent and affiliate associations around the country. Founded in 1904 to fight tuberculosis, ALA today fights lung disease in all its forms, with special emphasis on asthma, tobacco control and environmental health.

Journals, research, medical ethics, membership information

Trade association representing approximately 300 multi-specialty medical group members composed of approximately 67,000 physicians

Provides for the exchange of information among its members, hosts continuing education seminars, publishes a newsletter, and represents the industry for important issues facing medical publishers today.

Organization devoted to the control and study of sexually transmitted diseases.

Dedicated to promoting research, education and high standards of clinical care in the field of medical laser applications.

An organization dedicated to advancing the study of the immunological aspects of the reproductive process.

Nonprofit association providing continuing medical education services and professional support to perfusionists and extracorporeal technologists.

An international association which serves providers of air and surface medical transport systems.

Specializing in networking and education for professionals in physician practice management.

Represents state public health leaders and others working to improve the health of women of reproductive age, children and youth, including those with special health care needs, and their families.

A professional organization dedicated to the promotion, development and sharing of information between physicians responsible for organizationl leadership in information technology.

A humanitarian, non-profit, non-political, non-sectarian and non-governmental organization that assists local non-governmental organizations to sustainable development projects, promote emergency preparedness and provide emergency relief assistance.

Founded by primary care physicians and psychiatrists interested in improving the health of patients with concurrent physical and psychiatric issues.

The Center is a unique not for profit, independent organization whose only agenda is informing and helping to protect members of the public in their encounters with the medical care system.

Offers confidential reproductive health, children's health and HIV/AIDS counseling, information and referrals.

A global health organization providing information, stories and images from developing countries on women's health, immunization, infectious diseases, nutrition and population.

Defends the free flow of truthful healthcare information. Current issues, commentary, press releases and FAQs.

National organization representing 61 of America's leading health charities providing patient services, community outreach and education.

An international organization whose mission is to advance the science and technology of chemical and biological delivery systems.

National organization that evaluates the conditions and consequences of using health technologies.

Seeks to improve care at the end of life through interdisciplinary scholarship, teaching, and outreach.