The 20 Best Sinusitis Doctors Near Me in Corona, CA

Find the Top Sinusitis Experts and Specialists

The 20 Best Sinusitis Doctors near Corona, CA

Last Updated: 02/22/2026

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MediFind found 177 doctor with experience in Sinusitis near Corona, CA. Of these, 158 are Experienced, 16 are Advanced and 3 are Distinguished.

Location
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177 providers found
    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Norco Medical Group

    2250 S Main St, 
    Corona, CA 
     (1.7 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Christos Bovetas is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Bovetas has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Anemia.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Norco Medical Group

    2250 S Main St, 
    Corona, CA 
     (1.7 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English
    Offers Telehealth

    Helen Patzanakidis is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Patzanakidis has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Obesity in Children, Obesity, Type 2 Diabetes (T2D), and Diabetic Neuropathy.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Norco Medical Group

    1901 Town And Country Dr, 
    Norco, CA 
     (3.5 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joanna Meshreky is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Meshreky has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Obesity in Children, Food Allergy, High Cholesterol, and Type 2 Diabetes (T2D).

    Learn about our expert tiers
    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Mowbray P. Hagan M.D. Inc.

    482 Corona Mall, 
    Corona, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Mowbray Hagan is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Hagan is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Tracheitis, and Osteomyelitis in Children.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Norco Medical Group

    2250 S Main St, 
    Corona, CA 
     (1.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English

    Tanya Halper is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Halper has been practicing medicine for over 23 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Obesity in Children, Arthritis, Food Allergy, and High Cholesterol.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Norco Medical Group

    2250 S Main St, 
    Corona, CA 
     (1.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    John Agtuca is a primary care provider, practicing in Internal Medicine in Corona, California. Dr. Agtuca has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Cirrhosis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Southern California Emergency Medicine

    1295 Hamner Ave, Suite C, 
    Norco, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Victor Salib is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Salib is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Otitis, Parinaud Oculoglandular Syndrome, Lymphangitis, and Cellulitis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Shah, Rupal B., M.D., Inc.

    770 Magnolia Ave, 
    Corona, CA 
     (1.9 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Rupal Shah is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Shah has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Congenital Sucrase-Isomaltase Deficiency, Glucose Phosphate Isomerase Deficiency, Glucose-Galactose Malabsorption Deficiency, and Homocystinuria.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Norco Mg Inc.

    1820 Fullerton Ave, 
    Corona, CA 
     (2.0 miles away)
    Experience:
    8+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jasjeet Virk is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Virk has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Sitosterolemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Medicross Clinic & Urgent Care

    340 N McKinley St Ste 105, 
    Corona, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    George Chidi is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Chidi is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Tonsillitis, Tracheitis, Erectile Dysfunction (ED), and Persistent Genital Arousal Disorder.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Kaiser Permanente Corona Medical Offices

    2055 Kellogg Avenue, 
    Corona, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Liu is a primary care provider, practicing in Family Medicine in Corona, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Asthma, Asthma in Children, Gastroesophageal Reflux Disease (GERD), and Acne. Dr. Liu is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Allcare Family Clinic

    1781 3rd St, 
    Norco, CA 
     (2.8 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Martin Ahn is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Ahn has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Transcobalamin Deficiency.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Norco Medical Group

    1901 Town And Country Dr, 
    Norco, CA 
     (3.5 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English

    Robert Nelson is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Nelson has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, High Cholesterol, and Osteomyelitis in Children.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Norco Medical Group

    1901 Town And Country Dr, 
    Norco, CA 
     (3.5 miles away)
    Experience:
    21+ years
    Languages Spoken:
    English
    Offers Telehealth

    Peter Mattar is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Mattar has been practicing medicine for over 21 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Obesity in Children, Food Allergy, Insomnia, and Type 2 Diabetes (T2D).

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Nomar Corp.

    1780 Town And Country Dr Ste 103, 
    Norco, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Ramon Fakhoury is a primary care provider, practicing in Family Medicine in Norco, California. Dr. Fakhoury is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Acute Cystitis, Sitosterolemia, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sinusitis
    Pediatrics
    Experienced in Sinusitis
    Pediatrics

    Unicare Community Health Center Inc

    107 N McKinley St, 
    Corona, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    Tanya Bryant is a Pediatrics provider in Corona, California. Dr. Bryant is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Obesity in Children, Food Allergy, Delayed Growth, and Rotor Syndrome.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Riverside Family Physicians A Professional Medical Corp.

    4244 Riverwalk Pkwy, 
    Riverside, CA 
     (4.9 miles away)
    Experience:
    8+ years
    Languages Spoken:
    English
    Offers Telehealth

    Kacie Paik is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Paik has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Multifocal Motor Neuropathy, Lesch-Nyhan Syndrome, Obesity, and Obesity in Children.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Totalcare Walk-In Clinic

    13334 Limonite Ave, 
    Eastvale, CA 
     (6.7 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Xiao-ling Zhang is a primary care provider, practicing in Internal Medicine in Eastvale, California. Dr. Zhang has been practicing medicine for over 43 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Tracheitis, High Cholesterol, Papular Urticaria, and Tonsillitis.

    Advanced in Sinusitis
    Otolaryngology
    Advanced in Sinusitis
    Otolaryngology

    Jung, Timothy, M.D., Ph.d

    3975 Jackson St, 
    Riverside, CA 
     (8.5 miles away)
    Experience:
    52+ years
    Languages Spoken:
    English

    Timothy Jung is an Otolaryngologist in Riverside, California. Dr. Jung has been practicing medicine for over 52 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Ruptured Eardrum, Familial Deafness, Infant Hearing Loss, Gastrostomy, and Myringotomy.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Chino Hills Family Medical Group

    15361 Central Avenue, 
    Chino, CA 
     (10.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Cynthia Moreno is a primary care provider, practicing in Family Medicine in Chino, California. Dr. Moreno is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Empyema, Sinusitis, Cellulitis, and Vertigo.

    Showing 1-20 of 177

    Last Updated: 02/22/2026

    What is the definition of Sinusitis?

    Sinusitis is present when the tissue lining the sinuses become swollen or inflamed. It occurs as the result of an inflammatory reaction or an infection from a virus, bacteria, or fungus.

    When should I see a Sinusitis doctor near Corona, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Sinusitis doctor near Corona, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Sinusitis doctors near Corona, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Sinusitis doctors near Corona, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Sinusitis doctor near Corona, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Sinusitis doctor search results page. 

    Why is it important to get a second opinion from a different Sinusitis doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Sinusitis doctor near Corona, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Sinusitis doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Sinusitis doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Sinusitis doctors near Corona, CA?

    Look for the filter feature on the left side of the Sinusitis doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Sinusitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Sinusitis doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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