About Child & Family Eye Care

Our office is committed to providing comprehensive eye care of the highest quality to you, your family and our community. We promise to thoroughly explain your eye health status and vision needs with an emphasis on preventative care, resulting in an enhanced quality of life. Our friendly staff is dedicated to providing this care in an atmosphere of compassion and respect.

Our goal is to remain at the forefront of eye care through continuing education utilizing the latest state-of-the-art instrumentation, technology, contact lens, and eyewear products.

We will strive to exceed your expectations with a level of service and value that is without reservation, to ensure you will return and recommend our practice to others.
If you have any questions, please feel free to call us at 281-363-4362 or contact us by email.


Meet Our Team

Troy Wagner, OD


Dr. Wagner received his Doctor of Optometry Degree from Northeastern State University College of Optometry in Tahlequah, Oklahoma. He had obtained an undergraduate degree in Vision Science from the same university.Dr. Wagner is certified in the treatment and management of eye disease, in addition to being licensed as a glaucoma specialist in the state of Texas. He spent four years at a Native American hospital followed by an externship at the Veteran’s Hospital in Muskogee, Oklahoma. Dr. Wagner specializes in pediatric optometry including diagnosis and treatment of vision related learning problems. He is married to his wife Cassie and has two daughters, Alicia and Carly. His hobbies include church activities, playing golf, and spending time with his family.

Lisa La Susa, OD


Dr. La Susa is board-certified in the treatment and management of ocular disease and is a licensed glaucoma specialist in the state of Texas. She received her Doctor of Optometry Degree from the Inter American School of Optometry in Puerto Rico. Her undergraduate degree in Biology is from the University of Wisconsin – Milwaukee. She had an internship with Prevent Blindness Wisconsin and two internships in primary care optometry in Houston, Texas. Dr. La Susa sees patients of all ages and is able to perform eye exams in Spanish. She is an avid runner and enjoys spending time with her fiance, Blake.

Robyn Kralich, OD


Dr. Robyn Kralich is a therapeutic optometrist and optometric glaucoma specialist. She attended Vanderbilt University and University of Tennessee Chattanooga and was then accepted into an honors combined studies program at Southern College of Optometry where she received her Bachelor of Science and Doctor of Optometry degrees. After graduating from Southern College of Optometry, she completed a primary care residency at Illinois College of Optometry. In addition to performing primary eyecare examinations, Dr. Kralich treated glaucoma, corneal and retinal pathology and co-managed surgical patients. Dr. Kralich then continued her career in academia at University of Houston College of Optometry where she was a Visiting Assistant Clinical Professor and Director of Family Practice Service. Upon moving to Dallas, she was in private practice. Dr. Kralich joined Child and Family Eye Care in 2017.

Dr. Kralich enjoys spending time with her family including her husband, son and daughter. She enjoys playing tennis, watching college football, cycling and traveling.

Alexandra Samuelson, OD


Dr. Samuelson attended Kansas State University for undergraduate and then graduated from the University of Houston College of Optometry. She is a board-certified therapeutic optometrist and optometric glaucoma specialist. Dr. Samuelson enjoys seeing patients of all ages and takes pride in educating her patients to the fullest and customizing a treatment plan unique to each patient.  Her training includes a rotation at a community eye clinic specializing in the treatment of glaucoma, diabetic retinopathy, and dry eye syndrome. She also completed a primary care externship with an emphasis on pediatrics and specialty contact lenses. Dr. Samuelson lives in The Woodlands with her husband and recently welcomed a baby boy into the family. She enjoys hiking, biking, and traveling.


Patient Stories

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