Dr. Margaret Ronis Margaret Ronis received a B. Sc. from the University of Maryland in Behavioral Science in 1974 and an O.D. (Doctor of Optometry) from the New England College of optometry, in 1978. While there, she interned at the Gesell Institute of Child Development. Dr. Ronis Ronis was in private practice near San Francisco, then in Boston, where she specialized in functional vision disorders and visual rehabilitation. She was on the faculty of the New England College of optometry, where she was director of the Cotting School vision clinic. She was responsible for the vision care of students and staff at a school for handicapped children. She trained optometry students to care for children. Since moving to Montreal in 1988, Dr. Ronis has been in private practice. Ronis has been in private practice. She is a member of the College of optometrists in Vision Development, the Optometric Extension Program and Vision Therapy Canada, all organizations that promote and provide continuing education in behavioral optometry and neuro-optometry (vision in post-concussion syndrome, post-stroke vision problems and other neurological and visual disorders).