The 20 Best Canker Sore Doctors Near Me in san rafael, CA

Find the Top Canker Sore Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 28 doctor with experience in Canker Sore near san rafael, CA. Of these, 28 are Experienced.

Location
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28 providers found
    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    Marinhealth Primary Care | A UCSF Health Clinic

    4000 Civic Center Dr Ste 200B, 
    San Rafael, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Habis is a primary care provider, practicing in Internal Medicine in San Rafael, California. Dr. Habis is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Chronic Lymphocytic Leukemia (CLL), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Habis is currently accepting new patients.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    San Rafael Medical Center

    99 Montecillo Road, 4th Fl, 
    San Rafael, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Brian Winter is a primary care provider, practicing in Family Medicine in San Rafael, California. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Mouth Sores, Lymphoid Hyperplasia, Nasal Flaring, and Male Pattern Baldness. Dr. Winter is currently accepting new patients.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    San Rafael

    1004 Northgate Dr, 
    San Rafael, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Edwin Munich is a primary care provider, practicing in Family Medicine in San Rafael, California. Dr. Munich is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Concussion, Chronic Cough, Shingles, and Hypertension.

    Learn about our expert tiers
    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology
    Referral may be required

    Vila Facial Plastic Surgery

    899 Northgate Dr Ste 110, 
    San Rafael, CA 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Monica Lee is an Otolaryngologist practicing medicine in San Rafael, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Infant Hearing Loss, TMJ Disorders, Otitis, and DFNB1.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Clinical Patient Services PC

    333 1st St Ste A, 
    San Francisco, CA 
     (14.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nicole Tsang is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Tsang is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Generalized Anxiety Disorder (GAD), Seasonal Affective Disorder (SAD), and Insomnia. Dr. Tsang is currently accepting new patients.

    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine
    950 Stockton St., Suite 205, 
    San Francisco, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Simon Lee is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Jaundice, Sitosterolemia, Familial Hypertension, and Hypertension. Dr. Lee is board certified in Internal Medicine. Dr. Lee is currently accepting new patients.

    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology
    Referral may be required

    Pacific ENT Associates, Inc.

    929 Clay St, Ste 501, 
    San Francisco, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Clifford Chew is an Otolaryngologist practicing medicine in San Francisco, California. Dr. Chew is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, DFNB1, Jones Syndrome, Otitis, and Gastrostomy. Dr. Chew is board certified in Otolaryngology. Dr. Chew is currently accepting new patients.

    Experienced in Canker Sore
    General Practice
    Experienced in Canker Sore
    General Practice

    Office

    2395 Lombard St, 
    San Francisco, CA 
     (13.0 miles away)
    Languages Spoken:
    English

    Jennifer Dornbush is a primary care provider, practicing in General Practice in San Francisco, California. Dr. Dornbush is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Cellulitis, Peptic Ulcer, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Alliance Medical Group Inc.

    2160 Appian Way Ste 200, 
    Pinole, CA 
     (13.6 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Joshua Braslow is a primary care provider, practicing in Family Medicine in Pinole, California. He has been practicing medicine for over 10 years. Dr. Braslow is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Cellulitis, Periorbital Cellulitis, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    Jack Huynh is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hepatitis B.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    John Tso is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Tso is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    Richard Huynh is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Jaundice, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    Hongyu Pan is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Pan is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Hepatitis, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    Pao-ching Wang is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Hepatitis, Maturity Onset Diabetes of the Young, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    North East Med Services Stockton Clinic Lab

    1520 Stockton St, 
    San Francisco, CA 
     (13.7 miles away)
    Languages Spoken:
    English

    Zhen Lu is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Canker Sore
    Experienced in Canker Sore

    Office

    2410 California St, 
    San Francisco, CA 
     (13.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Olayinka Olowoyeye is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Olowoyeye is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), High Cholesterol, Insomnia, and Hypothyroidism.

    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    Ho T. Tan, MD Private Practice

    890 Jackson St, Ste 202, 
    San Francisco, CA 
     (14.0 miles away)
    Languages Spoken:
    English

    Ho Tan is a primary care provider, practicing in Internal Medicine in San Francisco, California. Dr. Tan is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Hypertensive Heart Disease, Enlarged Liver, and Pediatric Myocarditis.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Doctor On Demand Professionals Of California

    1 California St Ste 2300, 
    San Francisco, CA 
     (14.0 miles away)
    Languages Spoken:
    English

    Cristina Blejan is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Blejan is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Empyema, Sinusitis, Conjunctivitis (Pink Eye), and Tracheitis.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Doctor On Demand Professionals Of California

    1 California St Ste 2300, 
    San Francisco, CA 
     (14.0 miles away)
    Languages Spoken:
    English

    Florence Huang is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Empyema, Sinusitis, Multisystem Inflammatory Syndrome in Children (MIS-C), and COVID-19.

    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Four Embarcadero Center

    4 Embarcadero Ctr Lbby LL2, 
    San Francisco, CA 
     (14.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alyssa Ren is a primary care provider, practicing in Family Medicine in San Francisco, California. Dr. Ren is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Aphthous Stomatitis, Sutton Disease 2, and Asthma.

    Showing 1-20 of 28

    Last Updated: 09/26/2026

    What is the definition of Canker Sore?

    A canker sore is a painful, open sore in the mouth. Canker sores are white or yellow and surrounded by a bright red area. They are not cancerous.

    A canker sore is not the same as a fever blister (cold sore).

    When should I see a Canker Sore doctor near san rafael, 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 Canker Sore doctor near san rafael, 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 Canker Sore doctors near san rafael, 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 Canker Sore doctors near san rafael, 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 Canker Sore doctor near san rafael, 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 Canker Sore doctor search results page. 

    Why is it important to get a second opinion from a different Canker Sore 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 Canker Sore doctor near san rafael, 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 Canker Sore 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 Canker Sore 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 Canker Sore doctors near san rafael, CA?

    Look for the filter feature on the left side of the Canker Sore 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 Canker Sore doctor that offers video calls?

    Look for the filter feature on the left-side of the Canker Sore 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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