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Our Team

Eye care professionals specialize in understanding how the human eye really works, as well as diseases and conditions that affect your vision-many of which do not always have obvious symptoms. Eye doctors know how age and risk factors affect vision over time for young and old, and they understand the benefits and features of corrective lenses, both as eyeglass lenses and contact lenses.

Meet Your Clear Lake Eye Doctor

Our optometrist takes the time to explain the results of your eye exam, describe your options and listen to your eye care needs. Because maintaining good eye health is an ongoing partnership, we encourage you to ask questions and share your health information, which could be vital to monitoring, diagnosing and treating potential vision problems.

Dr Joshua Devera OD

Joshua Devera, O.D.


Dr. Devera received his Bachelor of Arts in Biology and minor in Business Administration from Texas A&M University. His studies continued at the University of Houston College of Optometry where he graduated as a Doctor of Optometry in 2016. Following his studies, he practiced at TSO in Texas City until 2019. Dr. Devera is excited to be opening TSO at Clear Lake Marketplace and even more excited to be working with the community. His favorite part of his work is the relationship building. “People visit this office, trusting me with their eye care needs, and I am not satisfied until those needs are met.”

Dr. Devera was born in Clovis, New Mexico but came to Texas as fast as he could. He grew up in Friendswood, Texas and now lives nearby in League City with his wife Sydney, daughters Lilliana and Luna (due Feb 2020), and their dog Hera. In his free time he likes to golf, watch sports, play board games, and spend time in fellowship with members of his Church.

Meet Your Clear Lake Eye Care Team

Our exceptional, friendly staff is our greatest asset. They are excited about what they do, and they care personally about getting the best results for our patients. Our receptionists will try to accommodate your busy schedule by finding appointments that suit your needs. We will help you understand your insurance coverage and if financial arrangements are necessary, we will be glad to help you develop a plan to make your vision care treatment possible.

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Angela Fockelmann


Angela moved to Texas with her family 25 years ago and has lived in the same town since. She has been in the optical industry since 2015, specializing in the science of fitting frames and lenses. She loves getting to know her patients while assisting them in choosing the right glasses to fit their fashion and lifestyle needs.

Angela spends most of her free time with her husband Donald and their four daughters, Allie (18), Ashlyn (15), Avri (12), and Autumn (11). She also spends a lot of time crafting in her she-shed.

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Carley Miller

Office Manager

Carley was born and raised in Texas and spent most of her youth right here in Clear Lake. She has 10 years experience in Office Administration. Seven of those years working at Texas State Optical, having a focus and certification in Medical Coding and Billing.

Most of her free time is spent hanging out with her husband Jeff and two sons Andrew 12 and Jacob 15. She enjoys building a relationship with patients and doing all she can to help to ensure they leave having had the best possible experience in our office.

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