The 20 Best Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) Doctors Near Me in Laguna Hills, CA

Find the Top Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 223 doctor with experience in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) near Laguna Hills, CA. Of these, 191 are Experienced, 26 are Advanced and 6 are Distinguished.

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223 providers found
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Neurology | Otolaryngology
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Neurology | Otolaryngology
    Referral may be required

    Orange County Ear Nose And Throat Assocs

    24411 Health Center Dr, 
    Laguna Hills, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Sun is a Neurologist and an Otolaryngologist practicing medicine in Laguna Hills, California. Dr. Sun is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Empyema, Sinusitis, DFNB1, and Jones Syndrome. Dr. Sun is board certified in American Board Of Otolaryngology. Dr. Sun is currently accepting new patients.

    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required

    Head And Neck Associates

    26726 Crown Valley Pkwy, 
    Mission Viejo, CA 
     (2.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Thompson is an Otolaryngologist practicing medicine in Mission Viejo, California. He has been practicing medicine for over 17 years. Dr. Thompson is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), Sinusitis, Turbinectomy, and Septoplasty. Dr. Thompson is board certified in American Board Of Otolaryngology. Dr. Thompson is currently accepting new patients.

    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology | Pediatric Otolaryngology
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology | Pediatric Otolaryngology
    Referral may be required

    Head And Neck Associates

    26726 Crown Valley Pkwy, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jagmeet Mundi is an Otolaryngologist and a Pediatric Otolaryngologist practicing medicine in Mission Viejo, California. Dr. Mundi is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), Auditory Neuropathy Spectrum Disorder, Nonallergic Rhinopathy, and Endoscopic Transnasal Transsphenoidal Surgery. Dr. Mundi is board certified in American Board Of Otolaryngology. Dr. Mundi is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Referral may be required

    Head And Neck Associates

    26726 Crown Valley Pkwy, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Cho is an Otolaryngologist practicing medicine in Mission Viejo, California. Dr. Cho is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Palatal Myoclonus, Ozena, Nonallergic Rhinopathy, and Auditory Neuropathy Spectrum Disorder. Dr. Cho is board certified in American Board Of Otolaryngology. Dr. Cho is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mary Wilkinson is a Pediatrics provider practicing medicine in Laguna Hills, California. Dr. Wilkinson is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Croup, Asthma in Children, and Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). Dr. Wilkinson is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paige Natori is a Pediatrics provider practicing medicine in Laguna Hills, California. Dr. Natori is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Delayed Growth, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). Dr. Natori is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Referral may be required

    Orange County Ear Nose And Throat Assocs

    24411 Health Center Dr, 
    Laguna Hills, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Sun is an Otolaryngologist practicing medicine in Laguna Hills, California. Dr. Sun is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Palatal Myoclonus, Ozena, Nonallergic Rhinopathy, and Infant Hearing Loss. Dr. Sun is board certified in American Board Of Otolaryngology. Dr. Sun is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required

    Orange County Ear Nose And Throat Assocs

    24411 Health Center Dr, 
    Laguna Hills, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Yian is an Otolaryngologist practicing medicine in Laguna Hills, California. Dr. Yian is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Jones Syndrome, Infant Hearing Loss, DFNB1, and Ruptured Eardrum. Dr. Yian is board certified in American Board Of Otolaryngology. Dr. Yian is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Referral may be required
    26730 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Heinrich is an Otolaryngologist practicing medicine in Mission Viejo, California. Dr. Heinrich is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Nasal Septal Hematoma, Low Nasal Bridge, and Myringotomy. Dr. Heinrich is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology
    Referral may be required

    Head And Neck Associates

    26726 Crown Valley Pkwy, 
    Mission Viejo, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dennis Crockett is an Otolaryngologist practicing medicine in Mission Viejo, California. Dr. Crockett is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Auditory Neuropathy Spectrum Disorder, Familial Deafness, Infant Hearing Loss, and Otitis. Dr. Crockett is board certified in American Board Of Otolaryngology. Dr. Crockett is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Allergy and Immunology
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Allergy and Immunology
    Referral may be required

    Allergy And Asthma Assoc Of So Calif

    28202 Cabot Rd, 
    Laguna Niguel, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Warner Carr is an Allergy and Immunologist practicing medicine in Laguna Niguel, California. Dr. Carr is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Allergic Conjunctivitis, and Conjunctivitis (Pink Eye). Dr. Carr is board certified in American Board Of Allergy & Immunology. Dr. Carr is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Allergy and Immunology
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Allergy and Immunology
    Referral may be required

    Allergy And Asthma Assoc Of So Calif

    28202 Cabot Rd, 
    Laguna Niguel, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mark Sugar is an Allergy and Immunologist practicing medicine in Laguna Niguel, California. Dr. Sugar is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Primary Immunodeficiency (PID), and Common Variable Immune Deficiency. Dr. Sugar is board certified in American Board Of Allergy & Immunology. Dr. Sugar is currently accepting new patients.

    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Advanced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    777 Corporate Drive, Suite 250, 
    Ladera Ranch, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jenna Timboe is a Pediatrics provider practicing medicine in Ladera Ranch, California. Dr. Timboe is rated as an Advanced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Croup. Dr. Timboe is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Pediatrics
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Pediatrics
    Referral may be required
    777 Corporate Drive, Suite 250, 
    Ladera Ranch, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Eric Ball is a Pediatrics provider practicing medicine in Ladera Ranch, California. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Developmental Dysphasia Familial, Delayed Growth, and Autism Spectrum Disorder. Dr. Ball is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    777 Corporate Drive, Suite 250, 
    Ladera Ranch, CA 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Katherine Williamson is a Pediatrics provider practicing medicine in Ladera Ranch, California. Dr. Williamson is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), and Delayed Growth. Dr. Williamson is currently accepting new patients.

    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology | Plastic Surgery
    Distinguished in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Otolaryngology | Plastic Surgery
    Referral may be required

    Head And Neck Associates

    San Clemente, CA 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Phillip Wells is an Otolaryngologist and a Plastic Surgeon practicing medicine in San Clemente, California. Dr. Wells is rated as a Distinguished provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Empyema, Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Wells is board certified in American Board Of Otolaryngology. Dr. Wells is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Antoinette Delvalle-Blogg is a Pediatrics provider practicing medicine in Laguna Hills, California. Dr. Delvalle-Blogg is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Chronic Rhinosinusitis without Nasal Polyps (CRSsNP), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Croup. Dr. Delvalle-Blogg is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Scott Gaitan is a Pediatrics provider practicing medicine in Laguna Hills, California. Dr. Gaitan is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity in Children, Delayed Growth, Idiopathic Short Stature (ISS), and Familial Short Stature (FSS). Dr. Gaitan is currently accepting new patients.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    General Practice
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    General Practice

    Michael L. Chang, DO

    26538 Moulton Pkwy Ste 38E, 
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Chang is a primary care provider, practicing in General Practice in Laguna Hills, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). His clinical expertise encompasses Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Cerebellar Degeneration, and Osteomyelitis in Children.

    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Experienced in Chronic Rhinosinusitis without Nasal Polyps (CRSsNP)
    Referral may be required
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Kornswiet is a Pediatrics provider practicing medicine in Laguna Hills, California. Dr. Kornswiet is rated as an Experienced provider by MediFind in the treatment of Chronic Rhinosinusitis without Nasal Polyps (CRSsNP). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Muscle Spasms, Freiberg's Disease, and Herpangina. Dr. Kornswiet is currently accepting new patients.

    Showing 1-20 of 223

    Last Updated: 11/08/2026

    When should I see a Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctors near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctors near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor search results page. 

    Why is it important to get a second opinion from a different Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor near Laguna Hills, 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctors near Laguna Hills, CA?

    Look for the filter feature on the left side of the Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) 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 Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) doctor that offers video calls?

    Look for the filter feature on the left-side of the Chronic Rhinosinusitis without Nasal Polyps (CRSsNP) 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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