Khalil Marcha, MD
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How clear is your vision? Vision Source Greenspoint is the leading provider of optometry services and vision care products in the Houston community, and we want to help you achieve and maintain a clear vision for years to come. Vision Source Greenspoint has proudly served the Houston community since 1982, and we want to help you achieve and maintain clear vision for years to come.

Our experienced team of eye care professionals offers comprehensive eye exams, quality lenses and frames, and more. By leveraging advanced diagnostic technology, we are committed to improving the quality of life of our Houston community through enhanced vision. Give yourself the gift of clear vision - schedule your appointment with Vision Source Greenspoint today.
Services
The leading provider of quality vision care products and personalized optometric services in Houston. Since 1982, Vision Source Greenspoint has served as a dedicated and caring provider of quality vision services to Houston and the surrounding communities. As a patient, you can expect friendly and attentive care from our experienced team of eye care professionals.
Meet the experienced and friendly doctors and staff who make Vision Source Greenspoint the leading provider of vision care products and services in Houston. Dr. Marcha received his undergraduate degree and his Doctor of Optometry degree from the University of Houston. Upon graduation, he taught at the University of Houston College of Optometry and Southern College of Optometry.
Vision Source Greenspoint offers a number of cutting-edge vision care services and products at our optometrist office in Houston. To learn more about the specific products we offer and conditions we treat, please select one of the subcategories below and request an appointment with your eye care provider.
There are many eyeglass lens options available. Your eye care provider will take your lifestyle and vision correction needs into consideration when helping you select the right lenses for your eyes. Transition lenses - These lenses are made of dynamic materials that automatically adjust to the level of surrounding light.
We offer a wide selection at our Houston office, and our experienced team of eye care professionals can help you find the right contacts for you. There are many contact lens options available. Your eye care provider will take your lifestyle and vision correction needs into consideration when helping you select the right lenses for your eyes.
Reviews (9)
Ashlea Smith-Garner
Ashlea Smith-Garner
Jan 21, 2022
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Dr. Chen is the sweetest optometrist I have ever met. Its like talking to you close friend while they look deep.into your eyes and tell you "you cant see but that's why I'm here" 😆 the staff is friendly. They all care about what you want. They are turning my late mother in laws frame into mine. They let me talk about her, cry,and laugh. They were patient with my husband. He was crying and paying. They didn't reach for his card, they waited until he composed himself to make a payment. My shy daughter is comfortable with him as well
Jose Trevino
Jose Trevino
Dec 25, 2021
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I’ve been coming here for years. Everyone is nice and professional. I know they have charts and records but Dr. Cheng does a good job on remembering his patients and is very fun to talk to. Thanks for a quick and easy visit. Would definitely recommend to friends and family.
Danny Sandoval
Danny Sandoval
Dec 21, 2021
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I love coming and shopping here for glasses. The staff is amazing so friendly and very honest and professional. Dr.Cheng is really nice very easy to understand he’s amazing he’s very down to earth. I’ve bitten more than 5 pairs with them and I love how they have an amazing variety of colors and shapes I feel like a movie star every time I go in because I know I can trust there knowledgeable judgement and there sales and offers are great. They really try to help the patient.
Jenmol Chuang
Jenmol Chuang
Dec 19, 2021
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I've been to several optometrist in the Houston area and while they're all great I feel that Dr. Eric Cheng and his staff really goes above and beyond. Dr. Cheng really takes the time to go over my concerns as I've had on and off blurriness in one of my eyes and took the time to go over several tests to make sure I understood the changes happening to my eyes as I start to hit my 40's. Everytime I go in the staff is very inviting and makes sure there's never a long wait and that everyone is attended to. This customer service is so nice I recommended this place to my mom and she was super happy with
Linsey Lopez
Linsey Lopez
Nov 03, 2021
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Great location. Ive been going there for multiple years and just took my son for his first eye appointment today. They were extremely patient and helpful with my children and this is the only location i will continue to go to.
Fran F.
Fran F.
Nov 03, 2021
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I had a really great experience. Dr. Cheng was very thorough and patient. Araceli and Angelina were very helpful. Actually, the entire on duty staff was amazing during my visit. I'm sorry I didn't get everyone's name.
Ashley Jackson
Ashley Jackson
Oct 31, 2021
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We had an amazing experience at Vision Source. The way the doctor explained things to my children was beyond my expectations. My kids enjoyed their visit and so did I! The whole team was phenomenal! Highly recommended!
Micheal Roberts
Micheal Roberts
Oct 26, 2021
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Dr. Cheng was most pleasent & professional.
The office staff were proficient in their duty. Alexis went above and beyond in finding every possible discount for this cash Patient.
Way to go team!!!
Chessica McMurry
Chessica McMurry
Sep 26, 2021
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The staff was very pleasant and patient with my 7 year old daughter the doctor was very thorough and professional. I highly recommend this eye clinic. They made sure I was well informed on what was going on and everyone had smiles on their faces.