"Dr Castro and his team at TSO Schertz in providing the best experience in regards to care for my eyes.

I selected an extra excellent pair of eyeglasses XXL which is best for hard to fit with lenses that get lighter to darker in sunlight."

"Everyone is so kind and helpful and provides excellent service! Thank you."

"Dr. Castro is a very patient, accommodating and thorough practitioner. I have a great experience every visit. Highly recommend"

"Dr Castro it's always cool thank you for that. And a special thank you to Tommie for helping me pick out my glasses good job. 👍"

"Everyone at TSO was wonderful...Dr Castro is helping me with my eye condition..Its very rare. I can't wait til I get my new glasses.... Thank you"

"What a Wonderful office! Everyone was so friendly, helpful and knowledgeable. My husband and I didn't have to wait at all. Dr. Castro was so nice and thorough in his exam, as well as answering any questions I had. Then I picked my perfect pair of glasses amongst a wide variety of styles and great name brands. (Harley Davidson,Tiffany & Co, Ray Ban just to name a few...) A very pleasant experience!☺️"

"Texas State Optical is a fantastic operation and my family are big fans of Dr. Castro and his staff. My favorite aspect is how informative every visit is, it feels like excellent partnership in our eye heath. 6+ years and plan on continuing receiving care here."

"Been going to Schertz TSO for 3 years. Staff are so friendly, professional and knowledgeable. The place is clean and plenty of choices of eye wear. 100% recommendation. I recommend Dr
Castro and TSO staff in Schertz location."

"I want to say thank you, too,such TSO I went in because my cat broke my glasses and they were able to fix them while I waited and they didn't charge me. Thank you very much. I was not expecting such great service"

"This was my first time ever having an eye exam. I was kind of scared. I must say everyone was so very helpful and kind. I picked out some great glasses and cannot wait to get them. I was recommended by a girlfriend who said they were great, and they did not disappoint."