About OCA

The OCA represents Ontario’s chiropractors. Established in 1929, the Ontario Chiropractic Association (OCA) is a voluntary professional association whose mission is to serve our members and the public by advancing the understanding and use of chiropractic care.

The OCA is governed by an elected board of directors, who are supported by committees and the OCA staff. We advance chiropractic health care by supporting our members in practice, supporting research in chiropractic, raising awareness through advertising and public education, and demonstrating the value of chiropractic coverage in government and extended health care plans.