Expertise in
30
conditions
Expertise in
30
conditions

Overview

John Sun is an Otolaryngologist and a Neurologist in Irvine, California. Dr. Sun has been practicing medicine for over 31 years is highly rated in 30 conditions, according to our data. His top areas of expertise are Empyema, Sinusitis, DFNB1, and Jones Syndrome.

Graduate Institution

Washington University School Of Medicine , 1995, 1995

Residency

Washington University School of Medicine , 1996 - 2002

Specialties

Neurology
Otolaryngology

Licenses

Specialist in CA

Board Certifications

American Board Of Otolaryngology

Hospital Affiliations

Memorialcare Saddleback Medical Center
Hoag Memorial Hospital Presbyterian

Languages Spoken

English

Gender

Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • 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
CareFirst
  • HMO
  • POS
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health Net

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

Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
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
View 17 Less Insurance Carriers -

Locations

Orange County Ear, Nose And Thoat, Inc.
Irvine, CA 92618
Other Locations
Orange County Ear Nose And Throat Assocs
24411 Health Center Dr, Laguna Hills, CA 92653
Similar Doctors
Expertise in
33
conditions
Otolaryngology
Expertise in
33
conditions
Otolaryngology

UCI Health

101 The City Dr S, 
Orange, CA 
 (17.5 miles away)
Languages Spoken:
English

Hamid Djalilian is an Otolaryngologist in Orange, California. Dr. Djalilian is highly rated in 33 conditions, according to our data. His top areas of expertise are Tinnitus, Cholesteatoma, Schwannoma, Myringotomy, and Mastoidectomy.

Expertise in
31
conditions
Expertise in
31
conditions

UC Irvine Medical Center

200 S Manchester Ave Ste 110, 
Orange, CA 
 (17.1 miles away)
Languages Spoken:
English
Offers Telehealth

Dr. Tahseen Mozaffar is a Professor of Neurology, Orthopaedic Surgery and Pathology and Laboratory Medicine at University of California, Irvine. He is the Director of the UC Irvine-MDA ALS and Neuromuscular Center and the Director of the Division of Neuromuscular Diseases. Dr. Mozaffar serves as chair of one of the biomedical committees and the institutional liaison for Trials Innovation Hub for the Center for Translational Sciences Award (CTSA) at University of California, Irvine. He is the Principal Investigator for UCI-NEXT, the NeuroNEXT award to the University of California, Irvine, one of 25 such NeuroNEXT sites funded by the NINDS/NIH.. Dr. Mozaffar is highly rated in 31 conditions, according to our data. His top areas of expertise are Pompe Disease, Inclusion Body Myositis, Myositis, Myasthenia Gravis, and Thymectomy.

Expertise in
24
conditions
Expertise in
24
conditions

UCI Health

101 The City Dr S, 
Orange, CA 
 (17.5 miles away)
Languages Spoken:
English

Daniela Bota is a Neurologist in Orange, California. Dr. Bota is highly rated in 24 conditions, according to our data. Her top areas of expertise are Glioblastoma, Astrocytoma, Glioma, and Brain Tumor.

Frequently Asked Questions about Dr. John C. Sun

How do I make an appointment with Dr. John C. Sun?

You can book an appointment with Dr. John C. Sun by calling their office at 949-679-9000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John C. Sun a top-rated expert for Empyema?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John C. Sun is classified as an Distinguished expert for Empyema, 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 C. Sun specialize in?

While Dr. John C. Sun is a Neurology, they have specific expertise in Empyema, Sinusitis, and DFNB1. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Neurology.

Does Dr. John C. Sun accept my insurance?

Dr. John C. Sun accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 949-679-9000 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

Find Dr. Sun's expertise for a condition
ConditionClose
    View All 7 Distinguished Conditions
    View All 23 Advanced Conditions
    View All 60 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile