Closed today 02/08/2021. Whether you are in the market for a new pair of sunglasses for the slopes, a functional pair of glasses, or are concerned about your eye health, Central Oregon Eyecare in Sisters, OR has everything you're looking for! Our Sisters optometrists provide comprehensive eye exams for the entire family well as specialty care of eye diseases and disorders. With state of the art technology, our eye doctors in Sisters are able to prevent, monitor, and treat eye diseases such as cataracts, macular degeneration, diabetic eye care, glaucoma, and dry eye.