The 20 Best Sinusitis Doctors Near Me in belmont, CA

Find the Top Sinusitis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 199 doctor with experience in Sinusitis near belmont, CA. Of these, 172 are Experienced, 25 are Advanced, 1 are Distinguished and 1 are Elite.

Location
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199 providers found
    Elite in Sinusitis
    Otolaryngology
    Elite in Sinusitis
    Otolaryngology
    Referral may be required

    Stanford Hospital And Clinics

    300 Pasteur Dr, 
    Stanford, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Hwang is an Otolaryngologist practicing medicine in Stanford, California. Dr. Hwang is rated as an Elite provider by MediFind in the treatment of Sinusitis. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Nasal Polyps, Septoplasty, and Endoscopy.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Office

    1301 Shoreway Rd Ste 100, 
    Belmont, CA 
     (1.3 miles away)
    Languages Spoken:
    English, Spanish

    Dennis Hughes is a primary care provider, practicing in Internal Medicine in Belmont, California. Dr. Hughes is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Chronic Cough, High Cholesterol, Insomnia, and Sinusitis.

    Experienced in Sinusitis
    Allergy and Immunology | Rheumatology
    Experienced in Sinusitis
    Allergy and Immunology | Rheumatology
    Referral may be required

    Umesh Sab, MD

    80 Arch St, Ste A, 
    Redwood City, CA 
     (3.0 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Umesh Sab is an Allergy and Immunologist and a Rheumatologist practicing medicine in Redwood City, California. Dr. Sab is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Bursitis, and Rheumatoid Arthritis (RA). Dr. Sab is board certified in Internal Medicine (Sub: Rheumatology), Allergy & Immunology, and Internal Medicine. Dr. Sab is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Sinusitis
    Allergy and Immunology
    Advanced in Sinusitis
    Allergy and Immunology
    Referral may be required
    100 South Ellsworth Ave., Suite 707, 
    San Mateo, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Steven Machtinger is an Allergy and Immunologist practicing medicine in San Mateo, California. Dr. Machtinger is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives. Dr. Machtinger is currently accepting new patients.

    Advanced in Sinusitis
    Allergy and Immunology
    Advanced in Sinusitis
    Allergy and Immunology
    Referral may be required

    The Allergy And Asthma Clinic

    290 Baldwin Ave, 
    San Mateo, CA 
     (4.2 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Engler is an Allergy and Immunologist practicing medicine in San Mateo, California. He has been practicing medicine for over 44 years. Dr. Engler is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Common Cold. Dr. Engler is board certified in Internal Medicine. Dr. Engler is currently accepting new patients.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    San Mateo Medical Center

    2710 Middlefield Rd, 
    Redwood City,, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Amar Dixit is a primary care provider, practicing in Internal Medicine in Redwood City,, California. Dr. Dixit is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Empyema, and Sinusitis.

    Experienced in Sinusitis
    Allergy and Immunology
    Experienced in Sinusitis
    Allergy and Immunology
    Referral may be required

    San Carlos Center

    301 Industrial Road, Level 3, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rajashri Iyengar is an Allergy and Immunologist practicing medicine in San Carlos, California. Dr. Iyengar is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Allergic Conjunctivitis, and Sinusitis. Dr. Iyengar is board certified in In Pediatric Allergy & Immunology and Allergy And Immunology Board Certified . Dr. Iyengar is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Carlos Center

    301 Industrial Road, Level 3, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kim Le is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Cellulitis, Shingles, Empyema, and Acute Cystitis. Dr. Le is board certified in Pediatrics - Board Certified and Internal Medicine - Board Certified .

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Carlos Center

    301 Industrial Road, Level 2, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brett Wolff is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Wolff is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism. Dr. Wolff is board certified in Internal Medicine.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Carlos Center

    301 Industrial Road, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rebecca Li is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and High Cholesterol. Dr. Li is board certified in Internal Medicine - Board Certified.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Carlos Center

    301 Industrial Road, Level 3, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Lin is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Judge Misch Wright Syndrome, Papillon-Lefevre Syndrome, Darier Disease, and Epidermolytic Palmoplantar Keratoderma. Dr. Lin is board certified in Pediatrics - Board Certified and Internal Medicine - Board Certified .

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Carlos Center

    301 Industrial Road, Level 3, 
    San Carlos, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anna Yan is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Yan is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Diabetic Hyperglycemic Hyperosmolar Syndrome, Type 2 Diabetes (T2D), Prinzmetal's Variant Angina, and Coronary Artery Spasm. Dr. Yan is board certified in Pediatrics - Board Certified and Internal Medicine - Board Certified .

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Dignity Health Medical Group - Sequoia

    1301 Shoreway Rd Ste 100, 
    Belmont, CA 
     (1.3 miles away)
    Languages Spoken:
    English

    Deborah Greer is a primary care provider, practicing in Family Medicine in Belmont, California. Dr. Greer is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Necrosis, Peptic Ulcer, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Charlotte Gonzales, MD

    1313 Laurel St, Ste 106, 
    San Carlos, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Charlotte Gonzales is a primary care provider, practicing in Internal Medicine in San Carlos, California. Dr. Gonzales is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Hyperlipidemia Type 3, Lung Metastases, High Cholesterol, Ureteroscopy, and Endoscopy. Dr. Gonzales is board certified in Internal Medicine. Dr. Gonzales is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine
    1241 E. Hillsdale Blvd., Suite 270, 
    Foster City, CA 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amanda Howard is a primary care provider, practicing in Internal Medicine in Foster City, California. Dr. Howard is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Howard is board certified in Internal Medicine - Board Certified and Internal Medicine. Dr. Howard is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Foster City Medical Center

    1241 E. Hillsdale Blvd, Ste 270, 
    Foster City, CA 
     (3.3 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Ka Tam is a primary care provider, practicing in Family Medicine in Foster City, California. Dr. Tam is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Herpetic Stomatitis, Gingivostomatitis, Vitamin D Deficiency, and Male Genital Sores. Dr. Tam is board certified in Family Medicine. Dr. Tam is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine
    101 S. San Mateo Dr., Suite 100, 
    San Mateo, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Chow is a primary care provider, practicing in Internal Medicine in San Mateo, California. Dr. Chow is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Diabetic Nephropathy, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Chow is board certified in Internal Medicine. Dr. Chow is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine
    100 South Ellsworth Ave., Suite 208, 
    San Mateo, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dina Sverdlov is a primary care provider, practicing in Internal Medicine in San Mateo, California. Dr. Sverdlov is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Benign Paroxysmal Positional Vertigo, Diabetic Neuropathy, Vertigo, and Type 2 Diabetes (T2D). Dr. Sverdlov is board certified in Internal Medicine - Board Certified. Dr. Sverdlov is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    San Mateo Care Center

    50 South San Mateo Drive, Suite 120, 
    San Mateo, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hema Shah is a primary care provider, practicing in Internal Medicine in San Mateo, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Chronic Cough, Hypertension, and Familial Hypertension. Dr. Shah is board certified in Internal Medicine.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine
    1 Baywood Ave., Suite 7, 
    San Mateo, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Adam Paley is a primary care provider, practicing in Family Medicine in San Mateo, California. Dr. Paley is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Paley is board certified in Family Medicine - Board Certified. Dr. Paley is currently accepting new patients.

    Showing 1-20 of 199

    Last Updated: 09/26/2026

    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 belmont, 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 belmont, 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 belmont, 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 belmont, 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 belmont, 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 belmont, 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 belmont, 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 

    Read more about our Content Policy. 

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