The 20 Best Sinusitis Doctors Near Me in Greenbrae, CA

Find the Top Sinusitis Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 245 doctor with experience in Sinusitis near Greenbrae, CA. Of these, 218 are Experienced, 24 are Advanced and 3 are Distinguished.

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245 providers found
    Distinguished in Sinusitis
    Allergy and Immunology
    Distinguished in Sinusitis
    Allergy and Immunology

    Brian E Demuth MD A Professional

    1000 S Eliseo Dr Ste 101, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Schuman Tam is an Allergy and Immunologist in Greenbrae, California. Dr. Tam is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Vibratory Urticaria.

    Advanced in Sinusitis
    General Surgery
    Advanced in Sinusitis
    General Surgery

    Arthur C. Fenn & Romeo C. Agbayani MD PTR

    1000 S Eliseo Dr Ste 103, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Romeo Agbayani is a General Surgeon in Greenbrae, California. Dr. Agbayani is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Infant Hearing Loss, Acinic Cell Carcinoma of Salivary Glands, Salivary Gland Tumors, and Jones Syndrome.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    First Med Marin Medical Clinic

    900 S Eliseo Dr Ste 202, 
    Greenbrae, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Barry Landfield is a primary care provider, practicing in Family Medicine in Greenbrae, California. Dr. Landfield is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

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

    Marin General Hospital

    250 Bon Air Rd, 
    Greenbrae, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Azita Taghavy is a primary care provider, practicing in Internal Medicine in Greenbrae, California. Dr. Taghavy is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Sitosterolemia, Atypical Pneumonia, Hospital-Acquired Pneumonia, Colonoscopy, and Bone Graft.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marin General Hospital

    250 Bon Air Rd, 
    Greenbrae, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Son Nguyen is a primary care provider, practicing in Internal Medicine in Greenbrae, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Sepsis, Low Sodium Level, Acute Kidney Failure, Liver Embolization, and Endoscopy.

    Experienced in Sinusitis
    Geriatrics | Family Medicine | Internal Medicine
    Experienced in Sinusitis
    Geriatrics | Family Medicine | Internal Medicine
    1341 S Eliseo Dr, 200, 
    Greenbrae, CA 
     (0.7 miles away)
    Languages Spoken:
    English

    Ahmed El-Ghoneimy is a primary care provider, practicing in Geriatrics and Internal Medicine in Greenbrae, California. Dr. El-Ghoneimy is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Obesity in Children, Food Allergy, Hypertension, and Familial Hypertension.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Marinhealth Primary Care | A UCSF Health Clinic

    1100 Larkspur Landing Cir Ste 10, 
    Larkspur, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Graham is a primary care provider, practicing in Family Medicine in Larkspur, California. Dr. Graham is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Alien Hand Syndrome, Chronic Cough, Vertigo, and Asthma.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marinhealth Primary Care | A UCSF Health Clinic

    1100 Larkspur Landing Cir Ste 10, 
    Larkspur, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Denise Yun is a primary care provider, practicing in Internal Medicine in Larkspur, California. Dr. Yun is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Osteogenesis Imperfecta, Hereditary Hemorrhagic Telangiectasia, Cryoglobulinemia, and Familial Mixed Cryoglobulinemia.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marin Community Clinic

    5 Bon Air Rd Ste 117, 
    Larkspur, CA 
     (0.8 miles away)
    Languages Spoken:
    English

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

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine
    21 Tamal Vista Blvd, Ste. 110, 
    Corte Madera, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    William Mcallister is a primary care provider, practicing in Internal Medicine in Corte Madera, California. Dr. Mcallister is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Cough, Behcet Disease, Porphyria Cutanea Tarda, and Glossitis.

    Experienced in Sinusitis
    General Surgery
    Experienced in Sinusitis
    General Surgery

    Office

    1000 S Eliseo Dr Ste 203, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Michael Shapiro is a General Surgeon in Greenbrae, California. Dr. Shapiro is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Trachoma, Empyema, and Sinusitis.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marinhealth Internal Medicine | A UCSF Health Clinic

    1341 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mary Fabi is a primary care provider, practicing in Internal Medicine in Greenbrae, California. Dr. Fabi is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Infant Hyperglycemia, Anemia, Postmenopausal Osteoporosis, and Osteoporosis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Office

    1260 S Eliseo Dr Fl 2, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Alice Yee is a primary care provider, practicing in Family Medicine in Greenbrae, California. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Common Variable Immune Deficiency, and High Cholesterol.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    DBT Psychology Center Of Marin PC

    895 Sir Francis Drake Blvd, 
    San Anselmo, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    David Ogden is a primary care provider, practicing in Internal Medicine in San Anselmo, California. Dr. Ogden is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Cough, Fainting, Maturity Onset Diabetes of the Young, and Vertigo.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine
    655 Redwood Hwy, Suite 375, 
    Mill Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Alan Steinbach is a primary care provider, practicing in Family Medicine in Mill Valley, California. Dr. Steinbach is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Cough, Vertigo, Fainting, and H1N1 Influenza.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marinhealth Internal Medicine | A UCSF Health Clinic

    23 Reed Blvd Ste 120, 
    Mill Valley, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sajot Grewal is a primary care provider, practicing in Internal Medicine in Mill Valley, California. Dr. Grewal is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Urinary Tract Infection in Children, Chronic Cough, Coronary Heart Disease, and Lung Metastases.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Curtis F. Robinson MD Inc.

    619 E Blithedale Ave Ste A, 
    Mill Valley, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Curtis Robinson is a primary care provider, practicing in Family Medicine in Mill Valley, California. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Chronic Fatigue Syndrome, Insomnia, Shingles, and Parainfluenza Virus Type 3.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Marinhealth Internal Medicine

    23 Reed Blvd Ste 120, 
    Mill Valley, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Elizabeth Lowe is a primary care provider, practicing in Internal Medicine in Mill Valley, California. Dr. Lowe is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Breast Cancer, Tethered Cord Syndrome, Chronic Cough, and Postmenopausal Osteoporosis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    San Rafael

    1004 Northgate Dr, 
    San Rafael, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edwin Munich is a primary care provider, practicing in Family Medicine in San Rafael, California. Dr. Munich is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Concussion, Chronic Cough, Shingles, and Familial Hypertension.

    Kambridge P. Hribar
    Advanced in Sinusitis
    General Surgery
    Advanced in Sinusitis
    General Surgery

    Complex Head & Neck Surgery Program

    2340 Clay Street, 5th Floor, 
    San Francisco, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kambridge Hribar is a General Surgeon in San Francisco, California. Dr. Hribar is rated as an Advanced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Infant Hearing Loss, Jones Syndrome, DFNB1, and Hearing Loss. Dr. Hribar is currently accepting new patients.

    Showing 1-20 of 245

    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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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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