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Ocular Surface Disease·El Toro, Orange County

Limbal Stem Cell Deficiency Treatment in El Toro, California

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

Limbal stem cell deficiency (LSCD) occurs when the stem cells at the border of the cornea and sclera (the limbus) are destroyed or depleted. These stem cells are responsible for continuously regenerating the corneal epithelium. Without them, the conjunctival tissue grows over the cornea (conjunctivalization), causing vascularization, chronic inflammation, persistent epithelial defects, and progressive vision loss. Causes include chemical burns, Stevens-Johnson syndrome, chronic contact lens wear, radiation, and autoimmune conditions. Scleral lenses provide a protective environment that supports remaining stem cells.

El Toro patients experiencing limbal stem cell deficiency benefit from our 35+ years of diagnostic experience and advanced imaging capabilities, ensuring accurate diagnosis and evidence-based treatment.

Dr. Bonakdar on Limbal Stem Cell Deficiency

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert limbal stem cell deficiency diagnosis and treatment for patients in El Toro 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 Limbal Stem Cell Deficiency?

Limbal stem cell deficiency (LSCD) occurs when the stem cells at the border of the cornea and sclera (the limbus) are destroyed or depleted. These stem cells are responsible for continuously regenerating the corneal epithelium. Without them, the conjunctival tissue grows over the cornea (conjunctivalization), causing vascularization, chronic inflammation, persistent epithelial defects, and progressive vision loss. Causes include chemical burns, Stevens-Johnson syndrome, chronic contact lens wear, radiation, and autoimmune conditions. Scleral lenses provide a protective environment that supports remaining stem cells.

How is Limbal Stem Cell Deficiency treated?

Treatment options include Scleral Contact Lens Fitting, Limbal Stem Cell Transplant (LSCT), Amniotic Membrane Transplant, Autologous Serum Eye Drops. The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Limbal Stem Cell Deficiency?

Common symptoms include Progressive corneal haze or opacification, Chronic redness and inflammation, Recurrent or persistent corneal erosions, Vascularization growing onto the cornea, Pain and light sensitivity. If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Limbal Stem Cell Deficiency?

El Toro residents experiencing any combination of the following symptoms should schedule a comprehensive evaluation:

  • Progressive corneal haze or opacification
  • Chronic redness and inflammation
  • Recurrent or persistent corneal erosions
  • Vascularization growing onto the cornea
  • Pain and light sensitivity
  • Vision loss that progressively worsens

How is Limbal Stem Cell Deficiency treated?

Treatment for El Toro patients is tailored to the specific type and severity of their condition. Options available at our practice include:

Scleral Contact Lens Fitting
Limbal Stem Cell Transplant (LSCT)
Amniotic Membrane Transplant
Autologous Serum Eye Drops
Corneal Transplant (after stem cell restoration)
Anti-inflammatory Therapy

Limbal Stem Cell Deficiency FAQs for El Toro Patients

Common questions from El Toro patients about our eye care services

At EyeCare Center of Orange County, we diagnose limbal stem cell deficiency using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. El Toro patients receive the same comprehensive diagnostic technology used at major academic eye centers, right here in Orange County.
We offer comprehensive treatment options for limbal stem cell deficiency including specialty contact lenses, medical therapy, and advanced procedures. Dr. Bonakdar personalizes each El Toro patient's treatment plan based on condition severity, lifestyle demands, and long-term visual goals.
Call (949) 323-3600 or book online. Initial consultations take 60-90 minutes and include comprehensive testing. Our centrally located Orange County practice is easily accessible from El Toro, with appointment times designed to fit your schedule.
We accept most major vision and medical insurance plans including VSP, EyeMed, and Medicare for limbal stem cell deficiency diagnosis and treatment. We don't take Medi-Cal. We verify your coverage and discuss costs before any procedures.

Have more questions? Call us at (949) 323-3600

We don't take Medi-Cal

Limbal Stem Cell Deficiency Care for El Toro Residents

El Toro patients seeking care for limbal stem cell deficiency benefit from our 35+ years of clinical experience and advanced diagnostic capabilities. Our centrally located Orange County practice is easily accessible for El Toro residents, with flexible scheduling to accommodate your needs. 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 El Toro

Established Lake Forest neighborhood with family-friendly atmosphere

Population: 20,000+

FamiliesWorking professionalsLong-term residents

Languages Spoken in El Toro

Our practice serves the diverse El Toro community. We provide care to patients who speak:

EnglishSpanishKorean

Eye Health Priorities for El Toro

  • Comprehensive eye examinations
  • Contact lens fittings
  • Glasses and eyewear
  • Eye disease treatment
  • Emergency eye care

Conveniently Located Near El Toro Landmarks

Our Orange County practice is easily accessible for El Toro patients living near:

El Toro Road (main corridor)
Laguna Hills Mall (nearby)
El Toro High School
Heritage Hill Historical Park

Getting to Our Office from El Toro

Drive Time
30 min
Primary Route
241 Toll Road
Distance
13.7 mi

El Toro patients typically reach our Santa Ana office via the 241 Toll Road 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

El Toro Neighborhoods We Serve

  • El Toro proper

Zip codes: 92630

Why El Toro Patients Choose EyeCare Center for Limbal Stem Cell Deficiency

35+ Years of Experience

Dr. Alexander Bonakdar has served Orange County since 1991, with extensive experience treating limbal stem cell deficiency.

Advanced Diagnostics

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

Insurance Accepted

VSP, EyeMed, Medicare, and most major vision and medical insurance plans. We do not accept Medi-Cal.

Convenient for El Toro

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

Dr. Alexander Bonakdar, O.D. — Optometrist at EyeCare Center of Orange County specializing in keratoconus and scleral lenses
Dr. Alexander Bonakdar, O.D. — California-licensed Optometrist with 35+ years of specialty contact lens practice. Graduate of the Illinois College of Optometry.

Your Limbal Stem Cell Deficiency Specialist in El Toro

Dr. Alexander Bonakdar is a California-licensed Optometrist (O.D.) with over 35 years of experience treating limbal stem cell deficiency and complex eye conditions. A graduate of the Illinois College of Optometry, he has helped over 10,000 patients achieve and maintain clear vision.

35+ Years10,000+ PatientsIllinois College of Optometry
Learn more about Dr. Bonakdar →

Patient Stories from El Toro

See why your neighbors in El Toro 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 Limbal Stem Cell Deficiency Consultation

Expert diagnosis and treatment for El Toro and Orange County residents.

Call (949) 323-3600

We don't take Medi-Cal