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Neurological·Westminster, Orange County

Anisocoria (Unequal Pupils) Treatment in Westminster, California

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

Anisocoria is a condition where the pupils are different sizes. While mild anisocoria is normal in up to 20% of the population, new or significant pupil asymmetry can indicate serious neurological conditions and requires prompt evaluation.

Westminster residents experiencing sudden visual symptoms suggestive of anisocoria (unequal pupils) should seek immediate evaluation. We provide urgent neuro-ophthalmic assessments and expedite MRI referrals when warranted.

Dr. Bonakdar on Anisocoria (Unequal Pupils)

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert anisocoria (unequal pupils) diagnosis and treatment for patients in Westminster 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 Anisocoria (Unequal Pupils)?

Anisocoria is a condition where the pupils are different sizes. While mild anisocoria is normal in up to 20% of the population, new or significant pupil asymmetry can indicate serious neurological conditions and requires prompt evaluation.

How is Anisocoria (Unequal Pupils) treated?

Treatment options include Observation (physiological anisocoria), Treatment of Underlying Cause, Neuroimaging (if concerning), Urgent Neurology Referral (if acute). The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Anisocoria (Unequal Pupils)?

Common symptoms include One pupil larger than the other, May be more noticeable in certain lighting, Possible droopy eyelid, Possible double vision, Usually no pain (pain is concerning). If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Anisocoria (Unequal Pupils)?

Westminster residents balancing busy schedules should not ignore persistent symptoms. Early evaluation leads to more effective treatment:

  • One pupil larger than the other
  • May be more noticeable in certain lighting
  • Possible droopy eyelid
  • Possible double vision
  • Usually no pain (pain is concerning)

How is Anisocoria (Unequal Pupils) treated?

We provide Westminster patients with effective treatments that work within their schedule and budget, with insurance coordination and flexible payment options:

Observation (physiological anisocoria)
Treatment of Underlying Cause
Neuroimaging (if concerning)
Urgent Neurology Referral (if acute)

Anisocoria (Unequal Pupils) FAQs for Westminster Patients

Common questions from Westminster patients about our eye care services

At EyeCare Center of Orange County, we diagnose anisocoria (unequal pupils) using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. We serve Westminster's diverse community with multilingual support and extended hours to make diagnostic evaluations accessible for all patients.
We offer comprehensive treatment options for anisocoria (unequal pupils) including specialty contact lenses, medical therapy, and advanced procedures. We offer Westminster patients flexible treatment options with insurance coordination and payment plans to make care accessible regardless of budget.
Call (714) 558-1182 or book online. Initial consultations take 60-90 minutes and include comprehensive testing. Our office is accessible for Westminster residents via major roads and public transit, with evening and Saturday hours available for working patients.
Yes, we accept most major vision and medical insurance plans including VSP, EyeMed, Medicare, and Medi-Cal for anisocoria (unequal pupils) diagnosis and treatment. We verify your coverage and discuss costs before any procedures.

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

Anisocoria (Unequal Pupils) Care for Westminster Residents

Neuro-ophthalmic conditions like anisocoria (unequal pupils) require a clinician who understands both the eye and the nervous system. Our practice is committed to serving Westminster's diverse community with accessible, high-quality care and multilingual support. Our evaluation of Westminster patients includes detailed pupil assessment, visual field testing, and coordination with neurologists and neuroradiologists when imaging is indicated. Accurate diagnosis is paramount because neuro-ophthalmic symptoms can signal conditions ranging from benign to urgent.

About Westminster

Heart of Little Saigon, the largest Vietnamese community outside Vietnam

Population: 90,000+

Vietnamese familiesSmall business ownersImmigrantsCultural preservationEntrepreneurial community

Languages Spoken in Westminster

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

VietnameseEnglishSpanishCantoneseMandarin

Eye Health Priorities for Westminster

  • Affordable comprehensive eye exams
  • Wide insurance acceptance
  • Bilingual services available
  • Flexible scheduling options
  • Community health screenings

Conveniently Located Near Westminster Landmarks

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

Little Saigon
Asian Garden Mall (Phuoc Loc Tho)
Vietnam War Memorial
Westminster Mall
Bolsa Grande High School

Getting to Our Office from Westminster

Drive Time
20 min
Primary Route
22 Freeway
Distance
7.4 mi

Westminster patients typically reach our Santa Ana office via the 22 Freeway in approximately 20 minutes. Free on-site parking is available in our building.

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

Westminster Neighborhoods We Serve

  • Little Saigon
  • Midway City
  • Barber City

Zip codes: 92683

Why Westminster Patients Choose EyeCare Center for Anisocoria (Unequal Pupils)

Neuro-Ophthalmic Assessment

Thorough evaluation of anisocoria (unequal pupils) including pupil testing, motility assessment, and visual field analysis.

Urgent Neuroimaging Coordination

When Westminster patients present with concerning neuro-ophthalmic signs, we expedite MRI and CT referrals.

Multidisciplinary Approach

We collaborate with neurologists, neurosurgeons, and neuroradiologists for conditions that bridge eye and brain.

35+ Years of Clinical Judgment

Distinguishing urgent neuro-ophthalmic findings from benign variants requires experience—Dr. Bonakdar has been making these distinctions since 1991.

Dr. Alexander Bonakdar - Board Certified Ophthalmologist

Your Anisocoria (Unequal Pupils) Specialist in Westminster

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating anisocoria (unequal pupils) 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 Westminster

See why your neighbors in Westminster 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 Anisocoria (Unequal Pupils) Consultation

Expert diagnosis and treatment for Westminster and Orange County residents.