OAO - Ontario Association of Optometrists
CAO - Canadian Association of Optometrists
COVD - College of Optometrists in Vision development
OEP - The Optometric Extension Program Foundation
NORA - Neuro-Optometric RehabilitationAssociation
CSO - College of Syntonic Optometry
DOC - Doctors of Optometry Canada
CNIB - Canadian National Institute for the Blind