The 20 Best Sinusitis Doctors Near Me in Thousand Oaks, CA

Find the Top Sinusitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 153 doctor with experience in Sinusitis near Thousand Oaks, CA. Of these, 130 are Experienced, 20 are Advanced and 3 are Distinguished.

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153 providers found
    Experienced in Sinusitis
    Otolaryngology
    Experienced in Sinusitis
    Otolaryngology

    West Coast Ear Nose & Throat

    301 S Moorpark Rd, 
    Thousand Oaks, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Offers high-quality, individualized care with compassion. Believes communication and collaboration with patients is the foundation for effective relationships. Through effective education, patients are empowered to partner in their care and achieve their health goals. Dr. Lee 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 Trachoma, Sialadenitis, Infant Hearing Loss, Gastrostomy, and Thyroidectomy. Dr. Lee is board certified in Otolaryngology. Dr. Lee is currently accepting new patients.

    Experienced in Sinusitis
    Otolaryngology
    Experienced in Sinusitis
    Otolaryngology

    West Coast Ear Nose & Throat

    301 S Moorpark Rd, 
    Thousand Oaks, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Martin Wareham is an Otolaryngologist practicing medicine in Thousand Oaks, California. Dr. Wareham is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, Tinnitus, Jones Syndrome, and DFNB1. Dr. Wareham is board certified in Otolaryngology. Dr. Wareham is currently accepting new patients.

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

    Krithika Ramadas, M.D.

    2100 Lynn Rd Ste 225, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Krithika Ramadas is an Allergy and Immunologist practicing medicine in Thousand Oaks, California. Dr. Ramadas is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Asthma, Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Allergic Rhinitis.

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

    Majid Golzari M D Inc.

    1141 E Thousand Oaks Blvd, 
    Thousand Oaks, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Majid Golzari is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Golzari is rated as an Advanced 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 Empyema, Sinusitis, Opisthotonos, and Muscle Spasms.

    Advanced in Sinusitis
    Advanced in Sinusitis

    Anaheim Urgent Care Inc.

    166 N Moorpark Rd, 
    Thousand Oaks, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Bernard Smyle is a primary care provider, practicing in Pediatrics in Thousand Oaks, California. Dr. Smyle is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Parinaud Oculoglandular Syndrome, Pustules, and Otitis.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    Cheryl Cohler is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Cohler is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Tracheitis, Bronchitis, Industrial Bronchitis, Sitosterolemia, and Ureteroscopy.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Manoj Aswani is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Aswani is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, Pacemaker Implantation, and Endoscopy.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English

    Elise Bukont is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Bukont is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 43 other conditions, according to our data. Her clinical expertise encompasses Defective Apolipoprotein B-100, Heterozygous Familial Hypercholesterolemia (HeFH), Homozygous Familial Hypercholesterolemia (HoFH), Gastrostomy, and Hip Replacement.

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Russell Hines is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Hines is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Colonoscopy, and Endoscopy. Dr. Hines is currently accepting new patients.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Tavari is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Tavari is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Bronchitis, Childhood Pancreatitis, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Endoscopy.

    Advanced in Sinusitis
    Otolaryngology | Plastic Surgery
    Advanced in Sinusitis
    Otolaryngology | Plastic Surgery

    Bvos

    555 Marin St Ste 100, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Jeffrey Feinfield is an Otolaryngologist and a Plastic Surgeon practicing medicine in Thousand Oaks, California. Dr. Feinfield is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Infant Hearing Loss, and Low Nasal Bridge.

    Advanced in Sinusitis
    Otolaryngology
    Advanced in Sinusitis
    Otolaryngology

    Dr. Edwin T Tseng

    2220 Lynn Rd Ste 109, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Edwin Tseng is an Otolaryngologist practicing medicine in Thousand Oaks, California. Dr. Tseng is rated as an Advanced 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 Sinusitis, Empyema, Otitis, and Nasal Septal Hematoma. Dr. Tseng is currently accepting new patients.

    Advanced in Sinusitis
    Otolaryngology | Allergy and Immunology | Plastic Surgery
    Advanced in Sinusitis
    Otolaryngology | Allergy and Immunology | Plastic Surgery

    Dr. Jeffrey Tseng

    2220 Lynn Rd Ste 109, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Tseng is an Otolaryngologist and an Allergy and Immunologist practicing medicine in Thousand Oaks, California. Dr. Tseng is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Otitis, Infant Hearing Loss, Jones Syndrome, and DFNB1. Dr. Tseng is currently accepting new patients.

    Advanced in Sinusitis
    Allergy and Immunology
    Advanced in Sinusitis
    Allergy and Immunology

    Michael Mosher, M.D.

    415 Rolling Oaks Dr Ste 280, 
    Thousand Oaks, CA 
     (3.6 miles away)
    Languages Spoken:
    English

    Michael Mosher is an Allergy and Immunologist practicing medicine in Thousand Oaks, California. Dr. Mosher 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 Allergic Rhinitis, Sinusitis, Grass Allergy, and Allergic Conjunctivitis.

    Advanced in Sinusitis
    Family Medicine
    Advanced in Sinusitis
    Family Medicine

    Newbury Park Urgent Care

    2080 Newbury Rd, 
    Newbury Park, CA 
     (4.3 miles away)
    Languages Spoken:
    English

    Linda Hunt is a primary care provider, practicing in Family Medicine in Newbury Park, California. Dr. Hunt is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Lymphangitis, Cellulitis, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).

    Experienced in Sinusitis
    Otolaryngology
    Experienced in Sinusitis
    Otolaryngology

    West Coast Ear Nose & Throat

    2876 N Sycamore Dr Ste 303, 
    Simi Valley, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Soochuen Kho is an Otolaryngologist practicing medicine in Simi Valley, California. Dr. Kho 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 Ruptured Eardrum, Jones Syndrome, Infant Hearing Loss, DFNB1, and Gastrostomy. Dr. Kho is board certified in Otolaryngology. Dr. Kho is currently accepting new patients.

    Experienced in Sinusitis
    Geriatrics | Internal Medicine
    Experienced in Sinusitis
    Geriatrics | Internal Medicine

    Primary Care & Specialty Care - Dignity Health Medical Group - Camarillo, CA

    5051 Verdugo Wy, Ste 100 & Ste 110, 
    Camarillo, CA 
     (8.3 miles away)
    Languages Spoken:
    English, Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    I treat every patient as if they are my family or friends. I listen to my patients and treat them with the utmost respect, dedication, and commitment that I show my family and loved ones, putting their best health interests first. I treat the patient, not just a symptom or an ailment. I do my best to preserve the trust my patients place in me. Dr. Patel 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 Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Bone Graft, and Vertebroplasty. Dr. Patel is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Thousand Oaks Hampshire Primary & Specialty Care

    248 Hampshire Rd Ste 100, 
    Thousand Oaks, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Phillip Yadegari is a primary care provider, practicing in Family Medicine in Thousand Oaks, California. Dr. Yadegari is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Giant Papillary Conjunctivitis, Cellulitis, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Sinusitis
    Otolaryngology
    Experienced in Sinusitis
    Otolaryngology

    West Coast ENT Head And Neck Surgery

    301 S Moorpark Rd, 
    Thousand Oaks, CA 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Abhay Vaidya is an Otolaryngologist practicing medicine in Thousand Oaks, California. Dr. Vaidya is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, Jones Syndrome, Van Der Woude Syndrome, Tongue Tie, and Gastrostomy. Dr. Vaidya is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    MDVIP - Thousand Oaks, CA

    333 S Moorpark Rd, 
    Thousand Oaks, CA 
     (1.6 miles away)
    Languages Spoken:
    English

    Peter Margolis is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Margolis 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 Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Showing 1-20 of 153

    Last Updated: 04/28/2026

    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 Thousand Oaks, 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 Thousand Oaks, 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 Thousand Oaks, 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 Thousand Oaks, 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 Thousand Oaks, 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 Thousand Oaks, 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 Thousand Oaks, 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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