Overview
Marnie O'brien is an Ophthalmologist in Allentown, Pennsylvania. Dr. O'brien is highly rated in 13 conditions, according to our data. Her top areas of expertise are Cataract, Adult-Onset Vitelliform Macular Dystrophy (AVMD), Usher Syndrome, and Cone-Rod Dystrophy.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
400 N 17th St Ste 101, Allentown, PA 18104
3535 High Point Blvd Ste 800, Bethlehem, PA 18017
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Frequently Asked Questions about Dr. Marnie O'brien
How do I make an appointment with Dr. Marnie O'brien?
You can book an appointment with Dr. Marnie O'brien by calling their office at 610-433-0450. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Marnie O'brien a top-rated expert for Cataract?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Marnie O'brien is classified as an Distinguished expert for Cataract, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Marnie O'brien specialize in?
While Dr. Marnie O'brien is a Ophthalmology, they have specific expertise in Cataract, Adult-Onset Vitelliform Macular Dystrophy (AVMD), and Usher Syndrome. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Ophthalmology.
Does Dr. Marnie O'brien accept my insurance?
Dr. Marnie O'brien accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 610-433-0450 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- CataractDr. O'brien isDistinguished. Learn about Cataract.
- Advanced
- Adult-Onset Vitelliform Macular Dystrophy (AVMD)
- Age-Related Macular Degeneration (ARMD)
- Choroid Plexus CarcinomaDr. O'brien isAdvanced. Learn about Choroid Plexus Carcinoma.
- Cone DystrophyDr. O'brien isAdvanced. Learn about Cone Dystrophy.
- Cone Rod Dystrophy Amelogenesis Imperfecta
- Cone-Rod DystrophyDr. O'brien isAdvanced. Learn about Cone-Rod Dystrophy.
- Experienced
- Bietti Crystalline Dystrophy (BCD)Dr. O'brien isExperienced. Learn about Bietti Crystalline Dystrophy (BCD).
- Congenital CataractDr. O'brien isExperienced. Learn about Congenital Cataract.
- Corneal Dystrophy and Perceptive DeafnessDr. O'brien isExperienced. Learn about Corneal Dystrophy and Perceptive Deafness.
- Diabetic RetinopathyDr. O'brien isExperienced. Learn about Diabetic Retinopathy.
- Dry Eye SyndromeDr. O'brien isExperienced. Learn about Dry Eye Syndrome.
- EntropionDr. O'brien isExperienced. Learn about Entropion.

