The Oklahoma Osteopathic Association (OOA) was founded in 1900 as an affiliate of the American Osteopathic Association. An Oklahoma Corporation and a true voluntary professional association, it continues to exist to promote the causes, purposes, and goals of the osteopathic profession in Oklahoma. It is a state organization OF physicians of osteopathic medicine (DOs), BY osteopathic physicians, and FOR osteopathic physicians. The OOA premise that the individual's interests are best served with a unified effort and support in an Association. The Oklahoma Osteopathic Association represents over 2,000 DO physicians, osteopathic residents, interns, and students in the state.