Dr. Roger L. Nguyen
Overview
Roger Nguyen is an Allergy and Immunologist in Garden Grove, California. Dr. Nguyen has been practicing medicine for over 29 years is highly rated in 5 conditions, according to our data. His top areas of expertise are Grass Allergy, Sinusitis, Allergic Rhinitis, and Hives.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- 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
Accepted plan types not found. Please verify directly with the provider.
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
9746 Westminster Ave, Garden Grove, CA 92844
8301 Florence Ave, Downey, CA 90240
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Frequently Asked Questions about Dr. Roger L. Nguyen
How do I make an appointment with Dr. Roger L. Nguyen?
You can book an appointment with Dr. Roger L. Nguyen by calling their office at 714-638-4433. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Roger L. Nguyen a top-rated expert for Grass Allergy?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Roger L. Nguyen is classified as an Advanced expert for Grass Allergy, 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. Roger L. Nguyen specialize in?
While Dr. Roger L. Nguyen is a Allergy and Immunology, they have specific expertise in Grass Allergy, Sinusitis, and Allergic Rhinitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Allergy and Immunology.
Does Dr. Roger L. Nguyen accept my insurance?
Dr. Roger L. Nguyen accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 714-638-4433 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
- Advanced
- Allergic RhinitisDr. Nguyen isAdvanced. Learn about Allergic Rhinitis.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Grass AllergyDr. Nguyen isAdvanced. Learn about Grass Allergy.
- HivesDr. Nguyen isAdvanced. Learn about Hives.
- SinusitisDr. Nguyen isAdvanced. Learn about Sinusitis.
- Experienced
- AngioedemaDr. Nguyen isExperienced. Learn about Angioedema.
- AsthmaDr. Nguyen isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Nguyen isExperienced. Learn about Asthma in Children.