Dr. Brett and Dr. Ryann Donaldson at Grand Vision in Katy are therapeutic Optometrists and optometric glaucoma specialists providing comprehensive eye care for adults and children. Grand Vision provides the Katy area with comprehensive eye health care for adults and children. We stay abreast of the most recent advances in all aspects of eye care, from the latest in eyewear lenses to new procedures for contact lens or laser vision correction. Grand Vision provides personalized eye care in Katy! Our highly trained optometrists, Dr. Ryann Donaldson and Dr. Brett Donaldson, determine your eye care needs from corrective lenses through detecting and treating more serious eye conditions.