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Specialty Contact Lenses·Corona, Riverside County

Scleral Lens Fitting Treatment in Corona, California

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

Scleral contact lenses are large-diameter specialty lenses that vault completely over the irregular cornea, creating a fluid-filled reservoir that corrects vision even when glasses and standard contacts fail. Ideal for keratoconus, post-LASIK complications, radial keratotomy (RK), severe dry eye, irregular astigmatism, and post-corneal transplant patients. Dr. Bonakdar has 35+ years and 500+ scleral fittings.

Corona patients experiencing scleral lens fitting benefit from our 35+ years of diagnostic experience and advanced imaging capabilities, ensuring accurate diagnosis and evidence-based treatment.

Dr. Bonakdar on Scleral Lens Fitting

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert scleral lens fitting diagnosis and treatment for patients in Corona 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 scleral lens fitting?

Scleral lens fitting is a specialty eye care process where an eye doctor designs large-diameter contact lenses that rest on the white part of the eye, vaulting completely over the cornea. The process involves mapping the corneal shape and precisely customizing the lens to create clear, comfortable vision for conditions like keratoconus, dry eye, and post-surgical complications.

How long does it take to get fitted for scleral lenses?

Scleral lens fitting typically takes 2 to 3 appointments over 2 to 4 weeks. The first appointment measures the eye, the second involves trial lens fitting and adjustments, and the final visit confirms the prescription. An experienced fitter can often complete the process more quickly than average.

Who needs specialty scleral lens fitting?

Scleral lens fitting is for patients whose corneas cannot be adequately corrected with glasses or regular contact lenses. This includes people with keratoconus, severe dry eye, post-LASIK complications, radial keratotomy problems, corneal scarring, and irregular astigmatism from any cause.

Does insurance cover scleral lens fitting?

Scleral lenses are often covered under medical insurance rather than vision insurance, especially when they are prescribed for a medical condition like keratoconus or post-surgical complications. Coverage varies by plan. Your eye doctor's office can submit a prior authorization to determine your specific benefits.

What are the symptoms of Scleral Lens Fitting?

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

  • Vision not fully correctable with glasses or standard contacts
  • Irregular astigmatism causing distorted or ghosted images
  • Eye pain or discomfort from ill-fitting standard lenses
  • Fluctuating vision throughout the day
  • Chronic dry eye despite drops and treatments
  • Post-surgical vision changes that glasses cannot correct

What happens if scleral lens fitting is not treated?

Without proper diagnosis and treatment, scleral lens fitting can lead to:

  • Continued poor vision with ill-fitting standard lenses
  • Ongoing discomfort and dry eye from lenses that don't fit the cornea
  • Progressive corneal damage from poorly fitting rigid lenses
  • Inability to work, drive, or perform daily activities requiring clear vision
  • Reduced quality of life from uncorrected post-surgical complications
  • Unnecessary acceptance of vision that can be significantly improved

How is Scleral Lens Fitting treated?

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

Custom Scleral Contact Lens Fitting
Scleral Ortho-K (Overnight Reshaping Lenses)
Corneal Topography-Guided Lens Design
Medical Insurance Prior Authorization
Insertion/Removal Training
Follow-up Monitoring & Adjustments

Standard Care vs. Specialized Treatment for Scleral Lens Fitting

AspectStandard ApproachSpecialized Treatment
Lens PositionRests on the corneaVaults over cornea, rests on sclera
Dry EyeWorsens tear film instabilityFluid reservoir hydrates cornea all day
Irregular CorneasCannot correct keratoconus or post-surgical irregularityCreates smooth optical surface over any shape
Wearing Time8-10 hours (decreasing comfort)12-16 hours with consistent comfort
CustomizationLimited parameter adjustmentsFully custom design for each cornea

Scleral Lens Fitting FAQs for Corona Patients

Common questions from Corona patients about our eye care services

At EyeCare Center of Orange County, we diagnose scleral lens fitting using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. Corona patients receive the same comprehensive diagnostic technology used at major academic eye centers, right here in Orange County.
We offer comprehensive treatment options for scleral lens fitting including specialty contact lenses, medical therapy, and advanced procedures. Dr. Bonakdar personalizes each Corona patient's treatment plan based on condition severity, lifestyle demands, and long-term visual goals.
Call (714) 558-1182 or book online. Initial consultations take 60-90 minutes and include comprehensive testing. Our centrally located Orange County practice is easily accessible from Corona, with appointment times designed to fit your schedule.
Yes, we accept most major vision and medical insurance plans including VSP, EyeMed, Medicare, and Medi-Cal for scleral lens fitting diagnosis and treatment. We verify your coverage and discuss costs before any procedures.
Yes. Dr. Alexander Bonakdar has fitted specialty contact lenses for over 35 years and has completed 500+ scleral lens fittings. Corona patients are referred to our practice from UCI Medical Center and CHOC specifically for complex scleral lens cases that other practitioners cannot resolve.
Scleral lenses are prescribed for Corona patients with keratoconus, post-LASIK or RK complications, severe dry eye, irregular astigmatism, corneal scarring, or corneal transplant recovery. They are the specialty lens of choice when standard contact lenses no longer work.

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

Scleral Lens Fitting Care for Corona Residents

Corona residents with irregular corneas, post-surgical complications, severe dry eye, or keratoconus find scleral lenses to be the most effective vision correction available. Our practice has 35+ years and 500+ scleral fittings — among the highest volume specialty lens practices in Orange County. We use advanced corneal mapping and a methodical fitting protocol to achieve the best possible outcome for every patient.

About Corona

Circle City with diverse community and growing suburban population

Population: 157,000+

FamiliesCommuters to LA and OCHispanic communityYoung professionals

Languages Spoken in Corona

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

EnglishSpanishTagalog

Eye Health Priorities for Corona

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

Conveniently Located Near Corona Landmarks

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

Corona Historic Circle
Dos Lagos
Eagle Glen Golf Club
Glen Ivy Hot Springs
Corona Regional Medical Center

Getting to Our Office from Corona

Drive Time
30 min
Primary Route
91 Freeway
Distance
19.4 mi

Corona patients typically reach our Santa Ana office via the 91 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

Corona Neighborhoods We Serve

  • South Corona
  • Eagle Glen
  • Dos Lagos
  • Sierra Del Oro
  • The Retreat

Zip codes: 92879, 92880, 92881, 92882, 92883

Why Corona Patients Choose EyeCare Center for Scleral Lens Fitting

35+ Years of Experience

Dr. Alexander Bonakdar has served Orange County since 1991, with extensive experience treating scleral lens fitting.

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 Corona

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

Dr. Alexander Bonakdar - Board Certified Ophthalmologist

Your Scleral Lens Fitting Specialist in Corona

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating scleral lens fitting 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 Corona

See why your neighbors in Corona 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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Expert diagnosis and treatment for Corona and Riverside County residents.