The 20 Best Sinusitis Doctors Near Me in San Bernardino, CA

Find the Top Sinusitis Experts and Specialists

The 20 Best Sinusitis Doctors near San Bernardino, CA

Last Updated: 02/22/2026

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MediFind found 242 doctor with experience in Sinusitis near San Bernardino, CA. Of these, 220 are Experienced, 17 are Advanced and 5 are Distinguished.

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242 providers found
    Distinguished in Sinusitis
    Otolaryngology
    Distinguished in Sinusitis
    Otolaryngology

    Loma Linda University Faculty Medical Clinics-Ear Nose And Throat Surgery

    11370 Anderson St Ste 2100, 
    Loma Linda, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Church is an Otolaryngologist in Loma Linda, California. Dr. Church is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Low Nasal Bridge, Nasal Septal Hematoma, and Septoplasty.

    Distinguished in Sinusitis
    Allergy and Immunology
    Distinguished in Sinusitis
    Allergy and Immunology

    Gorenberg, Alan E. Md, Inc.

    1969 Orange Tree Ln, 
    Redlands, CA 
     (4.8 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English

    Alan Gorenberg is an Allergy and Immunologist in Redlands, California. Dr. Gorenberg has been practicing medicine for over 40 years and is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Allergic Conjunctivitis.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nesib Ali is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Ali has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Cirrhosis. Dr. Ali is currently accepting new patients.

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

    Cyrus Damirchi, M.D.

    355 E 21st St, 
    San Bernardino, CA 
     (2.2 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Damirchi is committed to providing you and your family the best possible medical treatment. Each patient is treated like family. Dr. Damirchi strives to exceed patients expectations on every level and make each patient a top priority. Dr. Damirchi is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis in Children, Wolcott Rallison Syndrome, Type 2 Diabetes (T2D), and Seasonal Affective Disorder (SAD).

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Lasalle Medical Associates Rialto

    790 E Foothill Blvd, 
    Rialto, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Benin is a primary care provider, practicing in Family Medicine in Rialto, California. Dr. Benin is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Obesity in Children, Type 2 Diabetes (T2D), Food Allergy, and Obesity.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Desert Valley Hospital

    11234 Anderson St, 
    Loma Linda, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Charbel Aoun is a primary care provider, practicing in Internal Medicine in Loma Linda, California. Dr. Aoun is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Necrosis, Peptic Ulcer, Cellulitis, Endoscopy, and Gastrostomy.

    Distinguished in Sinusitis
    General Surgery
    Distinguished in Sinusitis
    General Surgery

    Beaver Medical Group LP

    259 Terracina Blvd, 
    Redlands, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kristin Seiberling is a General Surgeon in Redlands, California. Dr. Seiberling is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Low Nasal Bridge, and Nasal Septal Hematoma.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Neomal Muthumala is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Muthumala is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Neuralgia, Acute Cystitis, Cellulitis, and Giant Papillary Conjunctivitis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mission StatementSan Bernardino Medical Group, Inc., a multi-specialty medical group, supports the Inland Empire area in the provision of comprehensive, appropriate, ambulatory health care for adults and children in an efficient, safe, timely, and cost-effective manner. Care is given to every patient not only for the treatment of injury and sickness, but for the maintenance of health and prevention of illness as well. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Diabetic Neuropathy.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Myra Aguirre is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Aguirre has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Type 2 Diabetes (T2D). Dr. Aguirre is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Bernardino Medical Group Inc

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Wilfredo Tupas is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Tupas is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Empyema, Sinusitis, Benign Paroxysmal Positional Vertigo, and Vertigo.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Accepting New Patients

    Mission StatementSan Bernardino Medical Group, Inc., a multi-specialty medical group, supports the Inland Empire area in the provision of comprehensive, appropriate, ambulatory health care for adults and children in an efficient, safe, timely, and cost-effective manner. Care is given to every patient not only for the treatment of injury and sickness, but for the maintenance of health and prevention of illness as well. Dr. Dao is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Sitosterolemia.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Optum - San Bernardino

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Huy Truong is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Truong is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Renovascular Hypertension, and Nephrosclerosis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients

    Emmanuel Baidoo is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Baidoo has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Baidoo is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bryan Sowell is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Sowell has been practicing medicine for over 40 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Cirrhosis. Dr. Sowell is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Optum - San Bernardino

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Carina Buhay is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Buhay is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Accepting New Patients

    Donna Thompson is a primary care provider, practicing in Family Medicine in San Bernardino, California. Dr. Thompson 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 High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension. Dr. Thompson is currently accepting new patients.

    Experienced in Sinusitis
    Pediatric Allergy and Immunology
    Experienced in Sinusitis
    Pediatric Allergy and Immunology

    Faculty Physicians And Surgeons Of Llusm

    250 E Caroline St Ste J, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Barbara Ariue is a Pediatric Allergy and Immunologist in San Bernardino, California. Dr. Ariue is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Nonallergic Rhinopathy, Ozena, Asthma, and Allergic Rhinitis.

    Experienced in Sinusitis
    Experienced in Sinusitis

    Faculty Physicians And Surgeons Of Llusm

    250 E Caroline St Ste J, 
    San Bernardino, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Yvonne Fanous is a Pediatrics provider in San Bernardino, California. Dr. Fanous is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Hives, and Grass Allergy.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Magdi Elsaadi, M.D. A Professional Medical Corporation

    1738 N Waterman Ave, 
    San Bernardino, CA 
     (1.9 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English
    Offers Telehealth

    Magdi Elsaadi is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Elsaadi has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Danon Disease, Pompe Disease, Type 2 Diabetes (T2D), and High Cholesterol.

    Showing 1-20 of 242

    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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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 San Bernardino, 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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