The American Institute of Homeopathy (AIH)
Established in 1844, the American Institute of Homeopathy (AIH) is the oldest national medical association in the United States. Our membership is open to licensed physicians (medical, osteopathic, naturopathic and veterinary), dentists, nurse practitioners and physician assistants who have integrated homeopathic medicine into their practice, as well as pharmacologists and pharmacists. Membership receive The American Journal of Homeopathic Medicine.