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    Last Updated: 01/09/2026

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    MediFind found 45 doctor with experience in Sinus Cancer near Ontario, CA. Of these, 42 are Experienced and 3 are Advanced.

    Location
    LocationClose
    45 providers found
      Advanced in Sinus Cancer

      Ilan Weinreb
      Advanced in Sinus Cancer

      Ilan Weinreb
      Toronto, ON, CA 

      Ilan Weinreb practices in Toronto, Canada. Mr. Weinreb is rated as an Advanced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Salivary Gland Tumors, NUT Carcinoma, Head and Neck Squamous Cell Carcinoma (HNSCC), and Acinic Cell Carcinoma of Salivary Glands.

      Advanced in Sinus Cancer

      Shaun J. Kilty
      Advanced in Sinus Cancer

      Shaun J. Kilty
      Department Of Otolaryngology Head And Neck Surgery, 
      Ottawa, ON, CA 

      Shaun Kilty practices in Ottawa, Canada. Mr. Kilty is rated as an Advanced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Sinusitis, Nasal Polyps, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Endoscopy, and Mastoidectomy.

      Advanced in Sinus Cancer

      Ian J. Witterick
      Advanced in Sinus Cancer

      Ian J. Witterick
      Department Of Otolaryngology Head And Neck Surgery, 
      Toronto, ON, CA 

      Ian Witterick practices in Toronto, Canada. Mr. Witterick is rated as an Advanced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Encephalocele, Olfactory Neuroblastoma, Cerebrospinal Fluid Leak, Thyroidectomy, and Endoscopy.

      Learn about our expert tiers
      Experienced in Sinus Cancer

      Christina M. Macmillan
      Experienced in Sinus Cancer

      Christina M. Macmillan
      Mount Sinai Hospital, 
      Toronto, ON, CA 

      Christina Macmillan practices in Toronto, Canada. Ms. Macmillan is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are NUT Carcinoma, Papillary Thyroid Cancer, Thyroid Cancer, Salivary Gland Tumors, and Thyroidectomy.

      Experienced in Sinus Cancer

      Bibianna M. Purgina
      Experienced in Sinus Cancer

      Bibianna M. Purgina
      Ottawa, ON, CA 

      Bibianna Purgina practices in Ottawa, Canada. Ms. Purgina is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Tongue Cancer, Liposarcoma, Adult Soft Tissue Sarcoma, Salivary Gland Tumors, and Glossectomy.

      Experienced in Sinus Cancer

      Bayardo Ordonez-Perez
      Experienced in Sinus Cancer

      Bayardo Ordonez-Perez
      200 Elizabeth Street, 
      Toronto, ON, CA 

      Bayardo Ordonez-Perez practices in Toronto, Canada. Mr. Ordonez-Perez is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Human Papillomavirus Infection, Head and Neck Squamous Cell Carcinoma (HNSCC), Salivary Gland Tumors, and Olfactory Neuroblastoma.

      Experienced in Sinus Cancer

      Valerie J. Poirier
      Experienced in Sinus Cancer

      Valerie J. Poirier
      Guelph, ON, CA 

      Valerie Poirier practices in Guelph, Canada. Ms. Poirier is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Sinus Cancer, Lacrimal Gland Tumor, Bone Tumor, and Adult Soft Tissue Sarcoma.

      Experienced in Sinus Cancer

      Harley L. Chan
      Experienced in Sinus Cancer

      Harley L. Chan
      101 College Street, PMCRT RM 5-354, 
      Toronto, ON, CA 

      Harley Chan practices in Toronto, Canada. Chan is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Their top areas of expertise are Bone Tumor, Sinus Cancer, Head and Neck Squamous Cell Carcinoma (HNSCC), Osteotomy, and Glossectomy.

      Experienced in Sinus Cancer

      Ralph W. Gilbert
      Experienced in Sinus Cancer

      Ralph W. Gilbert
      Department Of Otolaryngology Head And Neck Surgery, 
      Toronto, ON, CA 

      Ralph Gilbert practices in Toronto, Canada. Mr. Gilbert is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Tongue Cancer, Throat Cancer, Osteotomy, and Glossectomy.

      Experienced in Sinus Cancer

      Elysia M. Grose
      Experienced in Sinus Cancer

      Elysia M. Grose
      Department Of Otolaryngology Head & Neck Surgery, St. Michael's Hospital, 
      Toronto, ON, CA 

      Elysia Grose practices in Toronto, Canada. Ms. Grose is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Sinusitis, Croup, Nasal Polyps, Septoplasty, and Endoscopy.

      Experienced in Sinus Cancer

      Donovan K. Eu
      Experienced in Sinus Cancer

      Donovan K. Eu
      Toronto, ON, CA 

      Donovan Eu practices in Toronto, Canada. Mr. Eu is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Nasopharyngeal Carcinoma, Tongue Cancer, Sinus Cancer, Osteotomy, and Endoscopy.

      Experienced in Sinus Cancer

      Amirabbas Mofidi
      Experienced in Sinus Cancer

      Amirabbas Mofidi
      Toronto, ON, CA 

      Amirabbas Mofidi practices in Toronto, Canada. Mofidi is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Their top areas of expertise are Squamous Cell Skin Carcinoma, Sinus Cancer, and Basal Cell Skin Cancer.

      Experienced in Sinus Cancer

      Terence S. Fu
      Experienced in Sinus Cancer

      Terence S. Fu
      1Division Of Neurosurgery, St. Michael's Hospital, 
      Toronto, ON, CA 

      Terence Fu practices in Toronto, Canada. Mr. Fu is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Olfactory Neuroblastoma, Traumatic Brain Injury, Sinus Cancer, Septoplasty, and Appendectomy.

      Experienced in Sinus Cancer

      Justin Bubola
      Experienced in Sinus Cancer

      Justin Bubola
      Toronto, ON, CA 

      Justin Bubola practices in Toronto, Canada. Mr. Bubola is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are NUT Carcinoma, Angiomyoma, Acrospiroma, and Adenoid Cystic Carcinoma.

      Experienced in Sinus Cancer

      Dr. Sepideh R. Mohajeri
      Otolaryngology
      Experienced in Sinus Cancer

      Dr. Sepideh R. Mohajeri
      Otolaryngology
      1200 Main Street West, Mcmaster Children's Hospital; Department Of Surgery, 
      Hamilton, ON, CA 
      905-522-1155
      Languages Spoken:
      English

      Sepideh Mohajeri is an Otolaryngologist in Hamilton, Canada. Dr. Mohajeri is rated as an Experienced provider by MediFind in the treatment of Sinus Cancer. Her top area of expertise is Sinus Cancer.

      Experienced in Sinus Cancer

      Jason K. Wasserman
      Experienced in Sinus Cancer

      Jason K. Wasserman
      Department Of Otolaryngology Head And Neck Surgery, 
      Ottawa, ON, CA 

      Jason Wasserman practices in Ottawa, Canada. Mr. Wasserman is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Jones Syndrome, Synovial Osteochondromatosis, Chordoma, and Neuroendocrine Tumor.

      Experienced in Sinus Cancer

      Chandra V. Singh
      Experienced in Sinus Cancer

      Chandra V. Singh
      Toronto, ON, CA 

      Chandra Singh practices in Toronto, Canada. Ms. Singh is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Anosmia, Branchial Cleft Cyst, Otitis, Mastoidectomy, and Septoplasty.

      Experienced in Sinus Cancer

      Jennifer M. Siu
      Experienced in Sinus Cancer

      Jennifer M. Siu
      Department Of Otolaryngology Head And Neck Surgery, 
      Toronto, ON, CA 

      Jennifer Siu practices in Toronto, Canada. Ms. Siu is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Choanal Atresia, Angelman Syndrome, Laryngeal Cleft, Endoscopy, and Thyroidectomy.

      Experienced in Sinus Cancer

      Jolie G. Ringash
      Experienced in Sinus Cancer

      Jolie G. Ringash
      Toronto, ON, CA 

      Jolie Ringash practices in Toronto, Canada. Ms. Ringash is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. Her top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Swallowing Difficulty, Anal Cancer, Gastrostomy, and Lung Transplant.

      Experienced in Sinus Cancer

      Shao H. Huang
      Experienced in Sinus Cancer

      Shao H. Huang
      Department Of Otolaryngology Head And Neck Surgery, 
      Toronto, ON, CA 

      Shao Huang practices in Toronto, Canada. Mr. Huang is rated as an Experienced expert by MediFind in the treatment of Sinus Cancer. His top areas of expertise are Head and Neck Squamous Cell Carcinoma (HNSCC), Nasopharyngeal Carcinoma, Human Papillomavirus Infection, Gastrostomy, and Laryngectomy.

      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 45

      Last Updated: 01/09/2026

      What is the definition of Sinus Cancer?

      Sinus cancer is a rare disease in which malignant cells form in the tissues of the paranasal sinuses (small hollow spaces around the nose) and the nasal cavity. While sinus cancer can form in any of the different types of paranasal sinuses, it usually first appears in the maxillary sinus. Causes of sinus cancer include exposure to particular workplace chemicals or dust, an infection with human papilloma virus (HPV), and smoking, with an increased risk for males over 40.

      When should I see a Sinus Cancer doctor in Ontario, 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 Sinus Cancer doctor in Ontario, 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 do I find the best Sinus Cancer doctor in Ontario, CA?

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

      Sinus Cancer doctor near New York, NY
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      Sinus Cancer doctor near Philadelphia, PA
      Sinus Cancer doctor near Atlanta, GA
      Sinus Cancer doctor near Boston, MA
      Sinus Cancer doctor near Dallas, TX
      Sinus Cancer doctor near San Jose, CA

      How does MediFind rank Sinus Cancer doctors in Ontario, 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 Sinus Cancer doctors in Ontario, 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 Sinus Cancer doctor in Ontario, 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 Sinus Cancer doctor search results page. 

      Why is it important to get a second opinion from a different Sinus Cancer 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 Sinus Cancer doctor in Ontario, 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 Sinus Cancer 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 Sinus Cancer 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 Sinus Cancer doctors in Ontario, CA?

      Look for the filter feature on the left side of the Sinus Cancer 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 Sinus Cancer doctor that offers video calls?

      Look for the filter feature on the left-side of the Sinus Cancer 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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