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Neuro-Ophthalmology·Long Beach, Los Angeles County

Leber Hereditary Optic Neuropathy (LHON) Treatment in Long Beach, California

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

Leber Hereditary Optic Neuropathy (LHON) is a maternally inherited mitochondrial disease causing rapid, painless vision loss, typically affecting young adult males between ages 15-35. The condition is caused by mutations in mitochondrial DNA affecting complex I of the respiratory chain. Vision loss usually begins in one eye, with the second eye following within weeks to months, leading to severe bilateral central vision loss.

Long Beach patients experiencing leber hereditary optic neuropathy (lhon) benefit from our 35+ years of diagnostic experience and advanced imaging capabilities, ensuring accurate diagnosis and evidence-based treatment.

Dr. Bonakdar on Leber Hereditary Optic Neuropathy (LHON)

Direct Answers from Dr. Bonakdar

Dr. Alexander Bonakdar at EyeCare Center of Orange County provides expert leber hereditary optic neuropathy (lhon) diagnosis and treatment for patients in Long Beach 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 Leber Hereditary Optic Neuropathy (LHON)?

Leber Hereditary Optic Neuropathy (LHON) is a maternally inherited mitochondrial disease causing rapid, painless vision loss, typically affecting young adult males between ages 15-35. The condition is caused by mutations in mitochondrial DNA affecting complex I of the respiratory chain. Vision loss usually begins in one eye, with the second eye following within weeks to months, leading to severe bilateral central vision loss.

How is Leber Hereditary Optic Neuropathy (LHON) treated?

Treatment options include Idebenone therapy (approved in some countries), Avoiding tobacco and alcohol (critical for at-risk carriers), Gene therapy clinical trials, Low vision rehabilitation and aids. The best approach depends on your specific diagnosis, severity, and lifestyle needs.

What are the symptoms of Leber Hereditary Optic Neuropathy (LHON)?

Common symptoms include Sudden painless vision loss in one eye, Second eye affected within weeks to months, Central scotoma (blind spot) causing difficulty with reading and faces, Dyschromatopsia (color vision problems), Pseudopapilledema (swollen-appearing optic disc) early on. If you experience any of these, a comprehensive eye examination can determine the cause.

What are the symptoms of Leber Hereditary Optic Neuropathy (LHON)?

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

  • Sudden painless vision loss in one eye
  • Second eye affected within weeks to months
  • Central scotoma (blind spot) causing difficulty with reading and faces
  • Dyschromatopsia (color vision problems)
  • Pseudopapilledema (swollen-appearing optic disc) early on
  • Optic atrophy develops over months
  • Visual acuity often 20/200 or worse

How is Leber Hereditary Optic Neuropathy (LHON) treated?

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

Idebenone therapy (approved in some countries)
Avoiding tobacco and alcohol (critical for at-risk carriers)
Gene therapy clinical trials
Low vision rehabilitation and aids
Occupational therapy
Genetic counseling for maternal relatives
Regular monitoring of at-risk family members

Leber Hereditary Optic Neuropathy (LHON) FAQs for Long Beach Patients

Common questions from Long Beach patients about our eye care services

At EyeCare Center of Orange County, we diagnose leber hereditary optic neuropathy (lhon) using advanced diagnostic equipment including corneal topography, OCT imaging, and comprehensive eye examinations. Long Beach patients receive the same comprehensive diagnostic technology used at major academic eye centers, right here in Orange County.
We offer comprehensive treatment options for leber hereditary optic neuropathy (lhon) including specialty contact lenses, medical therapy, and advanced procedures. Dr. Bonakdar personalizes each Long Beach 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 Long Beach, 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 leber hereditary optic neuropathy (lhon) diagnosis and treatment. We verify your coverage and discuss costs before any procedures.

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

Leber Hereditary Optic Neuropathy (LHON) Care for Long Beach Residents

Long Beach patients seeking care for leber hereditary optic neuropathy (lhon) benefit from our 35+ years of clinical experience and advanced diagnostic capabilities. Our centrally located Orange County practice is easily accessible for Long Beach 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.

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Eye Health Priorities for Long Beach

  • Comprehensive eye examinations
  • Contact lens fittings
  • Glasses and eyewear
  • Eye disease treatment
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Conveniently Located Near Long Beach Landmarks

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

Queen Mary
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Downtown Long Beach
Long Beach Airport

Getting to Our Office from Long Beach

Drive Time
30 min
Primary Route
22 Freeway
Distance
18.9 mi

Long Beach patients typically reach our Santa Ana office via the 22 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

Long Beach Neighborhoods We Serve

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Zip codes: 90802, 90803, 90804, 90805, 90806, 90807, 90808, 90810, 90813, 90814, 90815

Don't Delay Treatment for Leber Hereditary Optic Neuropathy (LHON)

Without timely care, leber hereditary optic neuropathy (lhon) can lead to lasting visual impairment. Early diagnosis and treatment offer the best outcomes for Long Beach patients.

Why Long Beach Patients Choose EyeCare Center for Leber Hereditary Optic Neuropathy (LHON)

Neuro-Ophthalmic Assessment

Thorough evaluation of leber hereditary optic neuropathy (lhon) including pupil testing, motility assessment, and visual field analysis.

Urgent Neuroimaging Coordination

When Long Beach 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 Leber Hereditary Optic Neuropathy (LHON) Specialist in Long Beach

Dr. Alexander Bonakdar is a board-certified ophthalmologist with over 35 years of experience treating leber hereditary optic neuropathy (lhon) 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 →

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