The 20 Best Sinusitis Doctors in Portugal

Find the Top Sinusitis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 22 doctor with experience in Sinusitis near Portugal. Of these, 22 are Experienced.

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22 providers found
    Experienced in Sinusitis

    Jose L. Boechat
    Experienced in Sinusitis

    Jose L. Boechat
    Porto, PT 

    Jose Boechat practices practicing medicine in Porto, Portugal. Mr. Boechat is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Asthma, Allergic Rhinitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Nasal Polyps.

    Experienced in Sinusitis

    Joao A. Fonseca
    Experienced in Sinusitis

    Joao A. Fonseca
    Porto, PT 

    Joao Fonseca practices practicing medicine in Porto, Portugal. Mr. Fonseca is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Asthma, Giant Papillary Conjunctivitis, and Stridor.

    Experienced in Sinusitis

    Delfim B. Duarte
    Experienced in Sinusitis

    Delfim B. Duarte
    Porto, PT 

    Delfim Duarte practices practicing medicine in Porto, Portugal. Duarte is rated as an Experienced expert by MediFind in the treatment of Sinusitis. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Actinomycosis, Malignant Otitis Externa, Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Adenoidectomy.

    Learn about our expert tiers
    Experienced in Sinusitis

    Ana M. Bom-Todo
    Experienced in Sinusitis

    Ana M. Bom-Todo
    Coimbra, PT 

    Ana Bom-Todo practices practicing medicine in Coimbra, Portugal. Ms. Bom-Todo is rated as an Experienced expert by MediFind in the treatment of Sinusitis. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Anaphylaxis, Allergic Rhinitis, Asthma, and Papular Urticaria.

    Experienced in Sinusitis

    Olga M. Lourenco
    Experienced in Sinusitis

    Olga M. Lourenco
    Covilha, PT 

    Olga Lourenco practices practicing medicine in Covilha, Portugal. Ms. Lourenco is rated as an Experienced expert by MediFind in the treatment of Sinusitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Allergic Rhinitis, Asthma, Emphysema, and Anaphylaxis.

    Experienced in Sinusitis

    Ana M. Pereira
    Experienced in Sinusitis

    Ana M. Pereira
    Porto, PT 

    Ana Pereira practices practicing medicine in Porto, Portugal. Ms. Pereira is rated as an Experienced expert by MediFind in the treatment of Sinusitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Allergic Rhinitis, Asthma, Anaphylaxis, and Bullae.

    Experienced in Sinusitis

    Bernardo Pinto-Sousa
    Experienced in Sinusitis

    Bernardo Pinto-Sousa
    Porto, PT 

    Bernardo Pinto-Sousa practices practicing medicine in Porto, Portugal. Mr. Pinto-Sousa is rated as an Experienced expert 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, Asthma, Anaphylaxis, Endoscopy, and Gastric Bypass.

    Experienced in Sinusitis

    Frederico S. Regateiro
    Experienced in Sinusitis

    Frederico S. Regateiro
    Covilha, PT 

    Frederico Regateiro practices practicing medicine in Covilha, Portugal. Mr. Regateiro is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Anaphylaxis, Asthma, and Papular Urticaria.

    Experienced in Sinusitis

    Amets Sagarribay
    Experienced in Sinusitis

    Amets Sagarribay
    Lisbon, PT 

    Amets Sagarribay practices practicing medicine in Lisbon, Portugal. Sagarribay is rated as an Experienced expert by MediFind in the treatment of Sinusitis. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Pituitary Tumor, Meningocele, Hypothalamic Tumor, and Prolactinoma.

    Experienced in Sinusitis

    Jose L. Placido
    Experienced in Sinusitis

    Jose L. Placido
    Porto, PT 

    Jose Placido practices practicing medicine in Porto, Portugal. Mr. Placido is rated as an Experienced expert by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Nasal Polyps, Asthma, and Mast Cell Activation Syndrome (MCAS).

    Experienced in Sinusitis

    Jose F. Peneda
    Experienced in Sinusitis

    Jose F. Peneda
    Matosinhos, PT 

    Jose Peneda practices practicing medicine in Matosinhos, Portugal. Mr. Peneda is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Malignant Otitis Externa, Laryngeal Cancer, Throat Cancer, Ruptured Eardrum, and Laryngectomy.

    Experienced in Sinusitis

    Jaime Sousa-De
    Experienced in Sinusitis

    Jaime Sousa-De
    Braga, PT 

    Jaime Sousa-De practices practicing medicine in Braga, Portugal. Sousa-De is rated as an Experienced expert by MediFind in the treatment of Sinusitis. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Asthma, Allergic Rhinitis, and Papular Urticaria.

    Experienced in Sinusitis

    Diana I. Silva
    Experienced in Sinusitis

    Diana I. Silva
    Porto, PT 

    Diana Silva practices practicing medicine in Porto, Portugal. Ms. Silva is rated as an Experienced expert by MediFind in the treatment of Sinusitis. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Giant Papillary Conjunctivitis, Asthma, Allergic Conjunctivitis, and Vernal Keratoconjunctivitis.

    Experienced in Sinusitis

    Andre L. Moreira
    Experienced in Sinusitis

    Andre L. Moreira
    Porto, PT 

    Andre Moreira practices practicing medicine in Porto, Portugal. Mr. Moreira is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Asthma, Asthma in Children, Mast Cell Activation Syndrome (MCAS), Allergic Rhinitis, and Carotid Artery Surgery.

    Experienced in Sinusitis

    Vitor Leal
    Experienced in Sinusitis

    Vitor Leal
    Porto, PT 

    Vitor Leal practices practicing medicine in Porto, Portugal. Mr. Leal is rated as an Experienced expert by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Mucormycosis, Periorbital Cellulitis, Anophthalmia Plus Syndrome, and Orbital Cellulitis.

    Experienced in Sinusitis

    Mario Almeida-Morais
    Experienced in Sinusitis

    Mario Almeida-Morais
    Lisbon, PT 

    Mario Almeida-Morais practices practicing medicine in Lisbon, Portugal. Almeida-Morais is rated as an Experienced expert by MediFind in the treatment of Sinusitis. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Asthma, Anaphylaxis, Allergic Rhinitis, and Giant Papillary Conjunctivitis.

    Experienced in Sinusitis

    Luis D. Delgado
    Experienced in Sinusitis

    Luis D. Delgado
    Porto, PT 

    Luis Delgado practices practicing medicine in Porto, Portugal. Mr. Delgado is rated as an Experienced expert by MediFind in the treatment of Sinusitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Asthma, Allergic Rhinitis, Allergic Conjunctivitis, and Hypersensitivity Pneumonitis.

    Experienced in Sinusitis

    Paula S. Vaz
    Experienced in Sinusitis

    Paula S. Vaz
    Porto, PT 

    Paula Vaz practices practicing medicine in Porto, Portugal. Ms. Vaz is rated as an Experienced expert by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Sinusitis.

    Experienced in Sinusitis

    Carla Moura-Pinto
    Experienced in Sinusitis

    Carla Moura-Pinto
    Porto, PT 

    Carla Moura-Pinto practices practicing medicine in Porto, Portugal. Ms. Moura-Pinto is rated as an Experienced expert by MediFind in the treatment of Sinusitis. Her clinical expertise encompasses Periorbital Cellulitis, Laryngomalacia, Orbital Cellulitis, Septoplasty, and Laryngectomy.

    Experienced in Sinusitis

    Antonio C. Felino
    Experienced in Sinusitis

    Antonio C. Felino
    Porto, PT 

    Antonio Felino practices practicing medicine in Porto, Portugal. Mr. Felino is rated as an Experienced expert by MediFind in the treatment of Sinusitis. His clinical expertise encompasses Periodontitis, Sinusitis, Bone Graft, and Kidney Transplant.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 22

    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 in Portugal?

    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 in Portugal?

    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 do I find the best Sinusitis doctor in Portugal?

    You can find a Sinusitis doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Sinusitis doctors in Portugal?

    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 in Portugal?

    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 in Portugal?

    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 in Portugal?

    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 in Portugal?

    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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