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Congenital·Trabuco Canyon, Orange County

Coloboma Treatment in Trabuco Canyon, California

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

A coloboma is a missing piece of tissue in the eye structure (iris, retina, choroid, or optic nerve) present at birth. It looks like a keyhole pupil.

Trabuco Canyon families should know that coloboma 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 Coloboma

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert coloboma diagnosis and treatment for patients in Trabuco Canyon 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 Coloboma?

A coloboma is a missing piece of tissue in the eye structure (iris, retina, choroid, or optic nerve) present at birth. It looks like a keyhole pupil.

How is Coloboma treated?

Treatment options include Sunglasses/Colored Contacts (for glare), Low Vision Aids, Surgery (rarely). The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Coloboma?

Common symptoms include Keyhole-shaped pupil, Light sensitivity, Vision loss (if retina/nerve involved). If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Coloboma?

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

  • Keyhole-shaped pupil
  • Light sensitivity
  • Vision loss (if retina/nerve involved)

How is Coloboma treated?

We work with Trabuco Canyon 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:

Sunglasses/Colored Contacts (for glare)
Low Vision Aids
Surgery (rarely)

Coloboma FAQs for Trabuco Canyon Patients

Common questions from Trabuco Canyon patients about our eye care services

At EyeCare Center of Orange County, we diagnose coloboma using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. For Trabuco Canyon 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 coloboma including specialty contact lenses, medical therapy, and advanced procedures. We help Trabuco Canyon 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 Trabuco Canyon 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 coloboma diagnosis and treatment. We verify your coverage and discuss costs before any procedures.

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

Coloboma Care for Trabuco Canyon Residents

Trabuco Canyon patients seeking care for coloboma benefit from our 35+ years of clinical experience and advanced diagnostic capabilities. We serve Trabuco Canyon families by making appointments efficient and educational, ensuring parents understand their child's diagnosis and every patient leaves with a clear care plan. We provide thorough evaluation, accurate diagnosis, and evidence-based treatment tailored to your individual needs. Whether your condition requires ongoing monitoring, medical therapy, or surgical co-management, our practice ensures continuity of care from diagnosis through recovery.

About Trabuco Canyon

Rural foothill community with equestrian culture and outdoor lifestyle

Population: 30,000+

EquestriansOutdoor enthusiastsNature loversHikers and bikers

Languages Spoken in Trabuco Canyon

Our practice serves the diverse Trabuco Canyon community. We provide care to patients who speak:

EnglishSpanish

Eye Health Priorities for Trabuco Canyon

  • 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 Trabuco Canyon Landmarks

Our Orange County practice is easily accessible for Trabuco Canyon patients living near:

O'Neill Regional Park
Trabuco Canyon Community Park
Holy Jim Falls
Cleveland National Forest
Cook's Corner

Getting to Our Office from Trabuco Canyon

Drive Time
35 min
Primary Route
241 Toll Road
Distance
16.9 mi

Trabuco Canyon patients typically reach our Santa Ana office via the 241 Toll Road in approximately 35 minutes. Free on-site parking is available in our building.

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

Trabuco Canyon Neighborhoods We Serve

  • Trabuco Highlands
  • Robinson Ranch

Zip codes: 92679

Why Trabuco Canyon Patients Choose EyeCare Center for Coloboma

35+ Years of Experience

Dr. Alexander Bonakdar has served Orange County since 1991, with extensive experience treating coloboma.

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 Trabuco Canyon

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

Dr. Alexander Bonakdar - Board Certified Ophthalmologist

Your Coloboma Specialist in Trabuco Canyon

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating coloboma 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 Trabuco Canyon

See why your neighbors in Trabuco Canyon 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

Schedule Your Coloboma Consultation

Expert diagnosis and treatment for Trabuco Canyon and Orange County residents.