Expertise in
4
conditions

Dr. John S. Mastroni

Ophthalmology
2840 Oneil Lane, 
Eureka, CA 
Accepting New Patients
Referral may be required
Before you request
Expertise in
4
conditions
2840 Oneil Lane, 
Eureka, CA 

Overview

John Mastroni is an Ophthalmologist practicing medicine in Eureka, California.

Dr. Mastroni is highly rated in 4 conditions, according to our data. His clinical expertise encompasses Glaucoma, Subconjunctival Hemorrhage, Late-Onset Retinal Degeneration, and Age-Related Macular Degeneration (ARMD).

Dr. Mastroni is currently accepting new patients.

Specialties

Ophthalmology

Licenses

Ophthalmology in CA

Hospital Affiliations

Mad River Community Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Health Advantage
  • HMO
  • INSURANCE PLAN
  • MEDICARE DISCOUNT CARD
  • MEDICARE MAPD
View 11 Less Insurance Carriers -

Locations

2840 Oneil Lane, Eureka, CA 95503
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2840 Oneil Lane, 
Eureka, CA 
 (0.1 miles away)
707-443-9777
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Gregory Gibb is an Ophthalmologist practicing medicine in Eureka, California. Dr. Gibb is highly rated in 1 condition, according to our data. His clinical expertise encompasses Cataract, Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), and Glaucoma. Dr. Gibb is currently accepting new patients.

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Office

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Arcata, CA 
 (6.2 miles away)
707-822-7222
Languages Spoken:
English
See accepted insurances

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Frequently Asked Questions about Dr. John S. Mastroni

How do I make an appointment with Dr. John S. Mastroni?

You can book an appointment with Dr. John S. Mastroni by calling their office at 707-443-9777. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John S. Mastroni a top-rated expert for Glaucoma?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John S. Mastroni is classified as an Advanced expert for Glaucoma, 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. John S. Mastroni specialize in?

While Dr. John S. Mastroni is a Ophthalmology, they have specific expertise in Glaucoma, Subconjunctival Hemorrhage, and Late-Onset Retinal Degeneration. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Ophthalmology.

Does Dr. John S. Mastroni accept my insurance?

Dr. John S. Mastroni accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 707-443-9777 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

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