American Herbalists Guild - Non-profit educational organization representing herbalists. Provides peer-review in U.S. for professional herbalists specializing in the medicinal use of plants. Based in Canton, Georgia.
Artemisia: Anthroposophically Extended Medicine (AEM) - Promotes a holistic approach to medicine beginning with fundamental medical and therapeutic training, then adding spiritual scientific studies outlined by Rudolf Steiner. Members are medical professionals striving for greater insight and therapeutic skill in the light of anthroposophy.
Association for Integrative Medicine (AIM) - Promotes the notion that the combined knowledge of old and new healing modalities is superior to a single-model approach to health and wellness. Based in Mont Clare, Pennsylvania.
Association of Vision Educators - National organization of natural vision improvement professionals. Information on natural vision improvement methods, conferences and seminars, journal and member practitioners.
Australian Natural Therapists Association (ANTA) - Association of professional natural and traditional therapists working in the area of health care and preventative medicine. Search member practitioners list.
Health Action Network Society - Non-profit consumer organization investigates all methods, types and systems of preventative health care and natural therapeutics (including natural remedies in alternative medicine and health care). Based in Burnaby, BC, Canada.
Integrative Medicine Alliance - Non-profit dedicated to raising the quality of healthcare in New England by bridging the gap between alternative and conventional medicine. Online membership directory.
RAH Foundation - Researching Alternative Health - Funds research in alternative and complementary treatments for cancer and other life-threatening or chronic illnesses. Based in Yountville, California.