The 20 Best Sinusitis Doctors Near Me in Slidell, LA

Find the Top Sinusitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 20 doctor with experience in Sinusitis near Slidell, LA. Of these, 17 are Experienced and 3 are Advanced.

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20 providers found
    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Diana L. Gillmore M.D. L.L.C.

    985 Robert Blvd Ste 103, 
    Slidell, LA 
     (1.2 miles away)
    Languages Spoken:
    English

    John Barton is a primary care provider, practicing in Internal Medicine in Slidell, Louisiana. Dr. Barton is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Klippel-Feil Syndrome, Glucocorticoid-Remediable Aldosteronism, Hypertension, Colonoscopy, and Endoscopy.

    Experienced in Sinusitis
    Otolaryngology
    Experienced in Sinusitis
    Otolaryngology

    Ochsner Health Center - Slidell Campus Building 1

    1850 Gause Blvd E, 
    Slidell, LA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Timothy Schneider is an Otolaryngologist practicing medicine in Slidell, Louisiana. Dr. Schneider is rated as an Experienced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Deafness, Acinic Cell Carcinoma of Salivary Glands, Salivary Gland Tumors, and Laryngeal Nerve Damage. Dr. Schneider is board certified in American Board Of Otolaryngology - Head And Neck Surgery - Otolaryngology. Dr. Schneider is currently accepting new patients.

    Advanced in Sinusitis
    Otolaryngology
    Advanced in Sinusitis
    Otolaryngology

    Our Lady Of The Lake Physicians Group ENT Slidell

    2050 Gause Blvd E Ste 200, 
    Slidell, LA 
     (4.9 miles away)
    Languages Spoken:
    English

    Louis Hebert is an Otolaryngologist practicing medicine in Slidell, Louisiana. Dr. Hebert is rated as an Advanced provider by MediFind in the treatment of Sinusitis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Benign Paroxysmal Positional Vertigo, Otitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Swimmer's Ear.

    Learn about our expert tiers
    Advanced in Sinusitis
    Otolaryngology
    Advanced in Sinusitis
    Otolaryngology

    The Slidell Ear Nose And Throat Associaties PMC

    1850 Gause Blvd E Ste 301, 
    Slidell, LA 
     (4.9 miles away)
    Languages Spoken:
    English

    Gerard Pena is an Otolaryngologist practicing medicine in Slidell, Louisiana. Dr. Pena 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 Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Salivary Duct Stones, and Empyema.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - 901 Gause

    901 Gause Blvd, 
    Slidell, LA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ross Ganucheau is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Ganucheau 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 Seasonal Affective Disorder (SAD), Obesity, Infant Hyperglycemia, and Type 2 Diabetes (T2D). Dr. Ganucheau is board certified in American Board Of Family Medicine - Family Medicine. Dr. Ganucheau is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - 901 Gause

    901 Gause Blvd, 
    Slidell, LA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rory Duffour is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Duffour is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Type 2 Diabetes (T2D). Dr. Duffour is board certified in American Board Of Family Medicine - Family Medicine. Dr. Duffour is currently accepting new patients.

    Experienced in Sinusitis
    Hospital Medicine
    Experienced in Sinusitis
    Hospital Medicine

    Slidell Memorial Hospital

    1001 Gause Blvd, 
    Slidell, LA 
     (0.9 miles away)
    Languages Spoken:
    English

    Trajan Barrera is a primary care provider, practicing in Hospital Medicine in Slidell, Louisiana. Dr. Barrera is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Generalized Anxiety Disorder (GAD). Dr. Barrera is board certified in American Board Of Family Medicine - Family Medicine.

    Experienced in Sinusitis
    Hospital Medicine
    Experienced in Sinusitis
    Hospital Medicine

    Slidell Memorial Hospital

    1001 Gause Blvd, 
    Slidell, LA 
     (0.9 miles away)
    Languages Spoken:
    English

    Feroza Patel is a primary care provider, practicing in Hospital Medicine in Slidell, Louisiana. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Generalized Anxiety Disorder (GAD), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Patel is board certified in American Board Of Family Medicine - Family Medicine.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - Gause

    1051 Gause Blvd, 
    Slidell, LA 
     (1.0 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Clinton Sharp is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. He has been practicing medicine for over 44 years. Dr. Sharp is rated as an Experienced 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 Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Sharp is board certified in American Board Of Family Medicine - Family Medicine. Dr. Sharp is currently accepting new patients.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - Founders Building

    1150 Robert Blvd, 
    Slidell, LA 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Casey is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Casey 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 Childhood Iron Deficiency Anemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Casey is board certified in American Board Of Family Medicine - Family Medicine. Dr. Casey is currently accepting new patients.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    Ochsner Health Center-901 Gause

    901 Gause Blvd Ste 100, 
    Slidell, LA 
     (1.2 miles away)
    Languages Spoken:
    English

    Christy Graves is a primary care provider, practicing in Internal Medicine in Slidell, Louisiana. Dr. Graves is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Urinary Tract Infection in Children, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sinusitis
    Internal Medicine
    Experienced in Sinusitis
    Internal Medicine

    SMH Physicians Network-Family Medicine

    140 E I 10 Service Rd, 
    Slidell, LA 
     (1.8 miles away)
    Languages Spoken:
    English

    Jimmy Kittrell is a primary care provider, practicing in Internal Medicine in Slidell, Louisiana. Dr. Kittrell is rated as an Experienced 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 Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Erectile Dysfunction (ED).

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    St Tammyany Community Health Center Slidell

    501 Robert Blvd, 
    Slidell, LA 
     (2.2 miles away)
    Languages Spoken:
    English

    William Holmes is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Holmes is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Clinic LLC

    2750 Gause Blvd E, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English

    Robert Tassin is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Tassin 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 Tracheitis, St. Anthony's Fire, Erysipelas, and Sinusitis.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - Slidell

    2750 Gause Blvd E, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amy Hammons is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Hammons is rated as an Experienced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Hammons is board certified in American Board Of Family Medicine - Family Medicine.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Clinic LLC

    2750 Gause Blvd E, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Oschwald is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Oschwald is rated as an Experienced 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 Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Clinic LLC

    2750 Gause Blvd E, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English

    Robert Taylor is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Taylor is rated as an Experienced 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 Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Office

    2750 Gause Blvd E, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kenneth Long is a primary care provider, practicing in Family Medicine in Slidell, Louisiana. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

    Experienced in Sinusitis
    Family Medicine
    Experienced in Sinusitis
    Family Medicine

    Ochsner Health Center - Slidell

    2750 E Gause Blvd, 
    Slidell, LA 
     (3.5 miles away)
    Languages Spoken:
    English

    Dr. Baez earned his medical degree from the San Juan Bautista School of Medicine in Puerto Rico. He completed his internship at the Auxillo Mutuo Hospital in Hato Rey, Puerto Rico and his family medicine residency at the Bronx Lebanon Hospital in New York. He began practicing family medicine in 1992 and joined the staff at Ochsner in 1995. Dr. Baez is board certified in family medicine and practices at Ochsner Health Center in Slidell. His professional interests include geriatrics, adolescent medicine, cardiology and chronic pain. Dr. Baez is fluent in Spanish. Dr. Baez 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 Familial Hypertension, Plummer-Vinson Syndrome, Lung Metastases, and Type 2 Diabetes (T2D).

    Advanced in Sinusitis
    Internal Medicine
    Advanced in Sinusitis
    Internal Medicine

    Office

    4657 Alcee Fortier Blvd # A, 
    New Orleans, LA 
     (13.6 miles away)
    Languages Spoken:
    English

    Kimberly Dao is a primary care provider, practicing in Internal Medicine in New Orleans, Louisiana. Dr. Dao is rated as an Advanced provider by MediFind in the treatment of Sinusitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Empyema, Sinusitis, Insomnia, and Allergic Rhinitis.

    Showing 1-20 of 20

    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 Slidell, LA?

    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 Slidell, LA?

    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 Slidell, LA?

    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 Slidell, LA?

    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 Slidell, LA?

    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 Slidell, LA?

    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 Slidell, LA?

    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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