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General Ophthalmic Problems·Aliso Viejo, Orange County

Ataxia-Telangiectasia (Louis-Bar Syndrome) Treatment in Aliso Viejo, California

Medically reviewed by Dr. Alexander Bonakdar, O.D. · Updated February 2026

Ataxia-Telangiectasia (A-T), also called Louis-Bar syndrome, is a rare autosomal recessive disorder affecting multiple body systems. Ocular telangiectasias - dilated blood vessels appearing on the whites of the eyes - are pathognomonic and typically appear between ages 5-8. Oculomotor apraxia, the inability to smoothly move the eyes from one point to another, is an early defining symptom that significantly impacts reading and daily activities.

Aliso Viejo families should know that ataxia-telangiectasia (louis-bar syndrome) can affect patients of all ages. Our practice provides age-appropriate evaluation and treatment, with clear explanations that help every family member understand the care plan.

Dr. Bonakdar on Ataxia-Telangiectasia (Louis-Bar Syndrome)

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert ataxia-telangiectasia (louis-bar syndrome) diagnosis and treatment for patients in Aliso Viejo and throughout Orange County. With over 35 years of clinical experience and advanced diagnostic technology, each patient receives a personalized treatment plan based on their specific condition severity and lifestyle needs.

What is Ataxia-Telangiectasia (Louis-Bar Syndrome)?

Ataxia-Telangiectasia (A-T), also called Louis-Bar syndrome, is a rare autosomal recessive disorder affecting multiple body systems. Ocular telangiectasias - dilated blood vessels appearing on the whites of the eyes - are pathognomonic and typically appear between ages 5-8. Oculomotor apraxia, the inability to smoothly move the eyes from one point to another, is an early defining symptom that significantly impacts reading and daily activities.

How is Ataxia-Telangiectasia (Louis-Bar Syndrome) treated?

Treatment options include Regular comprehensive eye examinations, Assessment and monitoring of eye movement disorders, Vision therapy for oculomotor dysfunction when appropriate, Prism glasses for strabismus management. The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Ataxia-Telangiectasia (Louis-Bar Syndrome)?

Common symptoms include Ocular telangiectasias (prominent dilated vessels on sclera), Oculomotor apraxia (difficulty moving eyes voluntarily), Nystagmus (involuntary eye movements), Strabismus, Difficulty tracking objects. If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Ataxia-Telangiectasia (Louis-Bar Syndrome)?

Parents and families in Aliso Viejo should watch for these symptoms in both children and adults, as early detection significantly improves treatment outcomes:

  • Ocular telangiectasias (prominent dilated vessels on sclera)
  • Oculomotor apraxia (difficulty moving eyes voluntarily)
  • Nystagmus (involuntary eye movements)
  • Strabismus
  • Difficulty tracking objects
  • Problems with reading and visual attention
  • Progressive decline in smooth eye movements

How is Ataxia-Telangiectasia (Louis-Bar Syndrome) treated?

We work with Aliso Viejo families to select treatments that fit both the patient's needs and the family's schedule, with clear instructions parents and patients can follow at home:

Regular comprehensive eye examinations
Assessment and monitoring of eye movement disorders
Vision therapy for oculomotor dysfunction when appropriate
Prism glasses for strabismus management
Educational accommodations for reading difficulties
Coordination with neurology and immunology teams
Low vision services as needed

Ataxia-Telangiectasia (Louis-Bar Syndrome) FAQs for Aliso Viejo Patients

Common questions from Aliso Viejo patients about our eye care services

At EyeCare Center of Orange County, we diagnose ataxia-telangiectasia (louis-bar syndrome) using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. For Aliso Viejo families, we provide age-appropriate testing for children and adults alike, with clear explanations that help parents understand their child's diagnosis.
We offer comprehensive treatment options for ataxia-telangiectasia (louis-bar syndrome) including specialty contact lenses, medical therapy, and advanced procedures. We help Aliso Viejo families choose treatments that fit the patient's age and the family's schedule, with follow-up plans designed around school and work calendars.
Call (714) 558-1182 or book online. Initial consultations take 60-90 minutes and include comprehensive testing. We offer before- and after-school appointment times for Aliso Viejo families, and can schedule siblings together to minimize trips to our office.
Yes, we accept most major vision and medical insurance plans including VSP, EyeMed, Medicare, and Medi-Cal for ataxia-telangiectasia (louis-bar syndrome) diagnosis and treatment. We verify your coverage and discuss costs before any procedures.

Have more questions? Call us at (714) 558-1182

Ataxia-Telangiectasia (Louis-Bar Syndrome) Care for Aliso Viejo Residents

Ataxia-Telangiectasia (Louis-Bar Syndrome) is a systemic condition with important ocular manifestations that require specialized monitoring. We serve Aliso Viejo families by making appointments efficient and educational, ensuring parents understand their child's diagnosis and every patient leaves with a clear care plan. Patients from Aliso Viejo with ataxia-telangiectasia (louis-bar syndrome) benefit from our comprehensive approach: we screen for the specific ocular findings associated with this condition, document baseline and changes, and communicate findings to your managing physician. Regular surveillance helps detect treatable complications early.

About Aliso Viejo

Young master-planned community with active lifestyle and modern amenities

Population: 52,000+

Young professionalsFamilies with childrenTech workersActive lifestyle enthusiasts

Languages Spoken in Aliso Viejo

Our practice serves the diverse Aliso Viejo community. We provide care to patients who speak:

EnglishSpanishMandarinKorean

Eye Health Priorities for Aliso Viejo

  • Pediatric eye exams and vision screening
  • Myopia control and management
  • Sports vision for young athletes
  • Digital eye strain from screens
  • Learning-related vision problems

Conveniently Located Near Aliso Viejo Landmarks

Our Orange County practice is easily accessible for Aliso Viejo patients living near:

Aliso Viejo Town Center
Aliso Viejo Aquatic Center
Soka University
Grand Park
Aliso Viejo Country Club

Getting to Our Office from Aliso Viejo

Drive Time
30 min
Primary Route
5 Freeway
Distance
14.2 mi

Aliso Viejo patients typically reach our Santa Ana office via the 5 Freeway in approximately 30 minutes. Free on-site parking is available in our building.

801 N Tustin Ave, Ste 404, Santa Ana, CA 92705 — Get Directions

Aliso Viejo Neighborhoods We Serve

  • Grand Park
  • Woodfield
  • Canyon View
  • Westridge

Zip codes: 92656

Don't Delay Treatment for Ataxia-Telangiectasia (Louis-Bar Syndrome)

Without timely care, ataxia-telangiectasia (louis-bar syndrome) can lead to lasting visual impairment. Early diagnosis and treatment offer the best outcomes for Aliso Viejo patients.

Why Aliso Viejo Patients Choose EyeCare Center for Ataxia-Telangiectasia (Louis-Bar Syndrome)

35+ Years of Experience

Dr. Alexander Bonakdar has served Orange County since 1991, with extensive experience treating ataxia-telangiectasia (louis-bar syndrome).

Advanced Diagnostics

OCT imaging, corneal topography, visual field testing, and retinal photography for precise diagnosis.

Insurance Accepted

VSP, EyeMed, Medicare, Medi-Cal, and most major vision and medical insurance plans.

Convenient for Aliso Viejo

Open Monday through Friday 9 AM – 6 PM with easy access from Aliso Viejo and surrounding communities.

Dr. Alexander Bonakdar - Board Certified Ophthalmologist

Your Ataxia-Telangiectasia (Louis-Bar Syndrome) Specialist in Aliso Viejo

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating ataxia-telangiectasia (louis-bar syndrome) and complex eye conditions. Trained at the #1-ranked Bascom Palmer Eye Institute, he has helped over 10,000 patients achieve and maintain clear vision.

35+ Years10,000+ PatientsBascom Palmer
Learn more about Dr. Bonakdar →

Patient Stories from Aliso Viejo

See why your neighbors in Aliso Viejo trust us with their vision.

Comprehensive Exam

"Not a fan of getting my eyes checked but the receptionist and Dr. were very nice and eased my anxiety."

emily garcia
Santa Ana, CA

Comprehensive Exam

"I came back for my yearly visit and had a great experience as always."

Eduardo arias
Santa Ana, CA

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