Caring for the Eyes of Corpus Christi


We help people see the important things in life.


We help people see the important things in life.


Caring for the Eyes of Corpus Christi


Corpus Christi TSO

Caring for the Eyes of Texas

Your eye care is our top priority, and we strive to create a warm and welcoming environment for every patient. Our mission is to help you see the world with clarity and confidence. Schedule your appointment today, and let us take care of your eyes as you embark on a journey to a brighter, clearer future.

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Our Team

Meet Dr. Diane Nhan

Dr. Nhan earned her Doctorate of Optometry from the Illinois College of Optometry in Chicago in 2004 which was preceded with receiving a Bachelor of Science degree in biology in 1999 from the University of Houston. Previously to opening her own TSO office, Dr. Nhan practiced as a therapeutic optometrist in Corpus Christi. She offers patients comprehensive eye exams, glasses prescriptions and contact lenses. She is also licensed to diagnose and treat eye diseases. Dr. Nhan is committed to building solid relationships with her patients and their families by providing excellence in eye care and quality eyewear.

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What we offer

Specialty Services

Myopia Management
More commonly known as nearsightedness, is a condition where individuals are able to see objects that are close to them but may have difficulty distinguishing things at a distance, such as road signs or leaves on a tree.
Dry Eye Treatment
Dry Eye can have a major impact on your quality of life. You may find your eyes get tired faster or you have difficulty reading. 
Ocular Disease Management
More than 4.2 million people in the U.S. alone over the age of 40 are partially blind or have poor visual acuity.for the best outcome, it’s important to see an eye doctor regularly. 

Shop our

Optical Eyewear

Frames

Contact Lenses

Specialty Contact Lenses

Sunglasses

Sports & Specialty Eyewear

Our Collection

Designer Brands

Frames
Sunglasses
Sports & Specialty Eyewear
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What our patients say

Client Testimonials

"Professional and friendly staff. With my eye issues, I have a very loaded request for what I need in my eyewear, and they had it in stock."

Leslie G.

"The last time I had gone to see Dr. Nahn and her staff was back in 2018 when I had insurance, over these past few years I have not been able to get ahold of insurance again and I finally was able to go back this year. 1st time I visited back then it was a very pleasant experience doctor Nahn is a delight, a very well knowledgeable person, and make me feel very welcome. Coming back again more than 5 years later later she still is a delightful person and her staff is friendly as ever. Very nice environment, very clean. And her staff was very patient and helpful with what I wanted in a pair of glasses. Would recommend them to anyone I know looking for a eye care specialist."

Diego

"Here on vacation and my daughter forgot to pack extra contacts. 🙄 This TSO office went all out to help us. They called my local TSO optician and got approval for substitute contacts and gave us contacts and NO COST to tide us over until we’re back home. Can’t praise their willingness to help enough and wish they were my local office. Don’t go anywhere else. They are awesome!!"

C. K.

"Great experience every one had a great attitude it’s very affordable and they make you feel welcome 100% recommended won’t go wrong with their professionalism..."

Rafael D.

"I was in town on vacation when i realized all of my contacts and glasses were left at home. Called in told them what was going on and they said come on in we will get you taken care of. They didn't have any room for walk in that day but didn't want my vacation to be ruined either. The office staff is so nice and friendly. Got a new Contact RX and was headed out the door. Thank you for helping me out and making sure i was ready to have a great vacation."

Jennifer W.

"Friendly staff, excellent doctor! Dr. Nahn literally saved my life by discovering a brain tumor during my annual eye exam. She really knows her stuff and is very thorough. I'll never go anywhere else!!!"

Kat J.

"I absolutely love Dr. Nhan! She is always so happy and eager to talk to you about anything and a really great doctor. I have been a patient for years and don't plan on going anywhere else."

Bianca V.

"Geneva and Dr. Nahn were amazing! Everyone was very friendly. I will be making this my primary place for eye care. Thanks, Texas State Optical!"

Christine K.

"I have been going there since 2009 and today I was there again. It doesn't matter how long it has been since my last visit, they always remember my name and always treat me like a friend. Questions are answered, patience is given ( I tried on 10 or more pair, sunglasses and non) and honest opinions help choose the right pair."

Justin H.

"Super friendly service. Was able to help me in a short notice on the last day of the year 2014. All staff I encountered was very pleasing to deal with starting with Geneva on the phone, to the very sweet optometrist, and both very understanding ladies who helped me with fittings. Overall, very satisfied with everything. Will definitely recommend this place and come back."

Serene D.

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