Overview
William Sierra is an Ophthalmologist in Los Angeles, California. His top areas of expertise are Eyelid Bump, Meibomianitis, Chalazion, and Glaucoma.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
4754 E Cesar E Chavez Ave, Los Angeles, CA 90022
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Frequently Asked Questions about Dr. William Sierra
How do I make an appointment with Dr. William Sierra?
You can book an appointment with Dr. William Sierra by calling their office at 323-909-0041. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William Sierra a top-rated expert for Eyelid Bump?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William Sierra is classified as an Experienced expert for Eyelid Bump, 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. William Sierra specialize in?
While Dr. William Sierra is a Ophthalmology, they have specific expertise in Eyelid Bump, Meibomianitis, and Chalazion. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Ophthalmology.
Does Dr. William Sierra accept my insurance?
Dr. William Sierra accepts most major insurance plans, including Aetna and Blue Shield of California. We recommend calling the office directly at 323-909-0041 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
- Experienced
- ChalazionDr. Sierra isExperienced. Learn about Chalazion.
- Eyelid BumpDr. Sierra isExperienced. Learn about Eyelid Bump.
- GlaucomaDr. Sierra isExperienced. Learn about Glaucoma.
- MeibomianitisDr. Sierra isExperienced. Learn about Meibomianitis.