​Helping children and adults see more clearly, beyond what glasses alone can fix.

 

What Is Vision Therapy?

​

Vision therapy is a structured, personalized program of therapeutic activities designed to improve the way your eyes and brain work together. Unlike glasses or contact lenses that simply correct how light enters the eye, vision therapy addresses the underlying visual skills and processing abilities that affect how your visual system functions, skills like eye teaming, eye tracking, focusing, depth perception, and visual processing.

​

Think of vision therapy as physical therapy for your eyes and visual system. Just as physical therapy rehabilitates muscles and movement after injury, vision therapy trains and strengthens the visual skills that affect reading, learning, coordination, and daily life.

​

Vision therapy is provided under the direct supervision of Dr. Willis Dennis Grajales O.D. at Need Eye Exam PLLC in Carrollton, Texas. According to the American Optometric Association, vision therapy is a clinically proven treatment for a range of binocular vision disorders and visual processing conditions.

 

Conditions We Treat With Vision Therapy

​

Amblyopia (Lazy Eye)

​

Amblyopia is a condition where one eye develops significantly weaker vision than the other, not because of a structural problem with the eye itself, but because the brain has learned to suppress input from that eye. Traditional treatment involves patching the stronger eye to force the weaker eye to work. Vision therapy takes a more comprehensive approach, using a series of activities that train both eyes to work together, improving visual acuity and binocular coordination simultaneously.

​

Who it affects: Most commonly diagnosed in children aged 3-8, but treatable at any age with the right approach.

​

Strabismus (Eye Turn)

​

Strabismus is a condition where the eyes are misaligned — one or both eyes turn inward, outward, upward, or downward instead of pointing in the same direction. This misalignment can cause double vision, poor depth perception, and social self-consciousness. Vision therapy trains the visual system to achieve and maintain proper eye alignment, often reducing or eliminating the need for surgical intervention.

​

Who it affects: Children and adults. Early treatment produces the best outcomes.

​

Convergence Insufficiency

​

Convergence insufficiency is one of the most common and most under-diagnosed vision conditions, affecting an estimated 5-10% of the population. It occurs when the eyes struggle to work together when focusing on close objects, causing symptoms that are frequently mistaken for ADHD, dyslexia, or learning disabilities. Research published in peer-reviewed journals and recognized by the American Academy of Ophthalmology has shown that office-based vision therapy is the most effective treatment for convergence insufficiency.

​

Symptoms include:

​

• Eye strain and headaches during reading or screen time

• Words appearing to move or blur on the page

• Losing place while reading

• Difficulty concentrating on close work

• Double vision when reading

• Fatigue after short periods of reading or studying

Who it affects: Children and adults, particularly students who struggle academically despite normal intelligence.

​

Visual Processing Disorders

​

Visual processing disorders affect how the brain interprets and makes sense of what the eyes see — independent of visual acuity. A child with 20/20 vision can still have a significant visual processing disorder that affects reading, writing, spelling, and academic performance. Vision therapy addresses visual processing skills including:

• Visual memory

• Visual discrimination

• Visual sequential memory

• Visual closure

• Figure-ground perception

• Visual spatial relations

​

Reading and Learning-Related Vision Problems

​

Many children who struggle with reading, writing, or schoolwork have underlying vision problems that have never been identified, because standard school vision screenings only test distance visual acuity, not the binocular vision skills needed for close work. Vision therapy addresses the root cause of many reading and learning difficulties by improving the visual skills essential for academic success.

​

Signs your child may have a reading-related vision problem:

• Skipping words or lines while reading

• Reversing letters or numbers (b/d, p/q, 6/9)

• Poor handwriting or difficulty staying on lines

• Short attention span for reading tasks

• Avoiding reading or homework

• Reading below grade level despite normal intelligence

• Headaches or eye strain after school

 

How Vision Therapy Works at Vision Looky | Need Eye Exam 

​

Step 1: Comprehensive Visual Skills Evaluation

​

Your vision therapy journey begins with a thorough evaluation that goes far beyond a standard eye exam. We assess all the visual skills relevant to your condition including eye teaming, eye tracking, focusing flexibility, depth perception, and visual processing. This evaluation gives us a complete picture of your visual strengths and challenges and forms the basis of your personalized treatment plan.

 

Step 2: Personalized Treatment Plan

​

Every vision therapy program at Need Eye Exam PLLC is individually designed based on your evaluation results, your age, your specific condition, and your goals. There is no one-size-fits-all approach — your program is built specifically for you.

 

Step 3: In-Office Therapy Sessions

​

Vision therapy sessions are conducted in our Carrollton office under the direct supervision of our clinical team. Sessions typically last 45-60 minutes and use a combination of specialized lenses, prisms, filters, balance boards, and computerized activities to train your visual system. Most patients attend weekly or bi-weekly sessions.

​

Step 4: Home Reinforcement Activities

​

Between office sessions, patients are given home reinforcement activities to practice daily. These activities reinforce the skills developed during in-office sessions and accelerate progress. Home activities typically take 15-20 minutes per day.

​

Step 5: Progress Monitoring

​

We monitor your progress throughout the program with regular reassessments to track improvement and adjust your treatment plan as needed. Most patients notice meaningful improvement within the first several weeks of therapy.

 

How Long Does Vision Therapy Take?

​

The length of a vision therapy program varies depending on the condition being treated, its severity, the patient's age, and how consistently the home activities are practiced. General guidelines:

• Convergence Insufficiency: 12-24 weeks of weekly sessions

• Amblyopia: 6 months to 1 year depending on severity and age

• Strabismus: varies widely, may be combined with surgery consultation

• Reading-related vision problems: 4-6 months on average

​

Most patients complete their program within 4-12 months. Progress is monitored regularly and the program is adjusted based on results.

 

Frequently Asked Questions

​

Is vision therapy covered by insurance?

 

Vision therapy coverage varies by insurance plan. Medical insurance, including Medicaid, may cover vision therapy for conditions such as amblyopia, strabismus, and convergence insufficiency when medically necessary. We will help you understand your coverage options at your initial evaluation.

​

Is vision therapy effective for adults or just children?

 

Vision therapy is effective for both children and adults. While early intervention in childhood typically produces the fastest results, adults can achieve meaningful improvement with a committed therapy program. The visual system retains neuroplasticity, the ability to change and improve, throughout life.

 

How is vision therapy different from eye exercises I can find online?

​

Generic eye exercises found online are not the same as a professionally supervised vision therapy program. Effective vision therapy is based on a comprehensive evaluation of your specific visual deficits and uses carefully sequenced, progressively challenging activities under clinical supervision. Unsupervised exercises can provide some benefit but are no substitute for a structured program.

​

My child passed the school vision screening, could they still need vision therapy?

​

Yes. School vision screenings only test distance visual acuity, whether your child can see the eye chart clearly from 20 feet away. They do not test the binocular vision skills, eye teaming, tracking, focusing, or visual processing abilities that are essential for reading and learning. A child with 20/20 distance vision can still have significant visual problems that affect school performance.

​

Do you see patients from outside Carrollton?

​

Yes, we welcome patients from across North Dallas, DFW, Texas, and nationwide. We offer telemedicine consultations for out-of-state patients and can coordinate ongoing care remotely for patients who travel to us for their initial evaluation.

 

Why Choose Need Eye Exam PLLC for Vision Therapy?

​

• Comprehensive evaluation before treatment begins

• Personalized program, not a generic protocol

• Evaluated by our Doctors 

• Multilingual team: English, Mandarin, Spanish, Vietnamese, Hindi and more

• Patients travel from across the US for our care

• Medicaid and most insurance accepted

• Walk-in evaluations welcome

• Conveniently located inside 99 Ranch Market, Carrollton TX

 

Book Your Vision Therapy Evaluation

​

If you or your child is struggling with reading, learning, eye strain, or any of the conditions described above, a comprehensive visual skills evaluation is the first step.

Need Eye Exam PLLC / Vision Looky Optical 2532 Old Denton Rd, Unit 103 Carrollton, TX 75006 (Inside 99 Ranch Market)

📞 (469) 469-1338 🗓️ Book Online

​

Hours: Monday–Sunday 12pm–7pm

Walk-ins: Wednesday–Sunday 12pm–7pm

Serving Carrollton TX, North Dallas, Frisco, Farmers Branch, Addison, Coppell, Irving, and patients nationwide.

​

We accept all major Vision Insurances.