About the Author

Dr. Dianna Kattengell (Dr. K) is a therapeutic optometrist with more than 15 years of industry experience. She earned her doctor of optometry (OD) degree from the Southern California College of Optometry and her B.A. from Texas Christian University.

Specializing in primary eye care for patients of all ages, Dr. K is trained in the diagnosis and management of eye diseases, low vision therapy, fitting specialty contact lenses, and preoperative and postoperative care.