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Doctors & Staff

Meet the experienced and friendly doctors and staff who make Eyes on Little Elm a proud provider of vision care products and services in Little Elm.


Krystal Hoover, O.D.

Dr. Krystal Hoover is a Therapeutic Optometrist and Optometric Glaucoma Specialist in Little Elm, Texas. Dr. Hoover is a Texas native and was raised in Lindsay, Texas. She completed her Bachelor of Science degree from Texas A&M University in College Station, Texas. She then went on to earn her Doctor of Optometry degree from Nova Southeastern University in Fort Lauderdale, Florida.

While in optometry school, she completed an externship at Braverman Eye Center which emphasized treatment and management of ocular disease and post-surgical co-management.

Dr. Hoover provides primary eye care and specialty contact lens fittings. She also treats eye diseases such as red eyes, diabetic retinopathy, glaucoma, macular degeneration, and dry eye. Dr. Hoover also provides pre and post-operative care for LASIK, PRK, and cataract surgery.

Dr. Hoover is a proud member of the Texas Optometric Association and American Optometric Association. She enjoys spending time with her husband John, attending Aggie football games, and going fishing.

Dr. Hoover established Eyes on Little Elm in 2020 and is dedicated to provide the highest quality eye care to the patients of Little Elm and surrounding areas of Texas.


John Hoover

John Hoover is the Manager of Eyes on Little Elm. John is a Florida native and was raised in Fort Lauderdale. He attended Nova Southeastern University and earned his Bachelor of Science in Business Administration in Marketing, with honors.

While obtaining his degree, John served as an Office Manager at The Eye Care Institute at Nova Southeastern University. He has years of experience in the Optometry field and is responsible for operations here at Eyes on Little Elm. John also handles marketing and patient satisfaction.

John moved to Texas with his wife, Dr. Krystal Hoover in 2018. He enjoys spending time with her and their cat, Cali. He also likes sports and fishing.