The 20 Best Canker Sore Doctors Near Me in martinez, CA

Find the Top Canker Sore Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 46 doctor with experience in Canker Sore near martinez, CA. Of these, 43 are Experienced and 3 are Advanced.

Location
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46 providers found
    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Contra Costa Regional Medical Center

    2500 Alhambra Ave, 
    Martinez, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Rajiv Pramanik is a primary care provider, practicing in Family Medicine in Martinez, California. Dr. Pramanik 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 Gonorrhea, Syphilis, Cellulitis, Cleft Tongue, and Tissue Biopsy.

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

    Office

    1125 Arnold Dr, 
    Martinez, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Allison Devers is a primary care provider, practicing in Family Medicine in Martinez, California. Dr. Devers is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Gonorrhea, Syphilis, Cellulitis, and Peptic Ulcer.

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

    Concord Urgent Care

    2700 Grant St Ste 110, 
    Concord, CA 
     (5.4 miles away)
    Languages Spoken:
    English, French, Spanish, Swahili
    Accepting New Patients

    Johnson Adeyanju is a primary care provider, practicing in Internal Medicine in Concord, California. Dr. Adeyanju is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Cellulitis, Lymphangitis, and Multisystem Inflammatory Syndrome in Children (MIS-C). Dr. Adeyanju is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Canker Sore
    Family Medicine
    Experienced in Canker Sore
    Family Medicine

    Concord Urgent Care

    2700 Grant St Ste 110, 
    Concord, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brian Honbo is a primary care provider, practicing in Family Medicine in Concord, California. Dr. Honbo is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Honbo is currently accepting new patients.

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

    Office

    401 Gregory Ln Ste 104, 
    Pleasant Hill, CA 
     (5.5 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Spanish
    Accepting New Patients
    Offers Telehealth

    Ravinder Hundal is a primary care provider, practicing in Family Medicine in Pleasant Hill, California. Dr. Hundal 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 Familial Hypertriglyceridemia, High Cholesterol, Sitosterolemia, and Glucocorticoid-Remediable Aldosteronism. Dr. Hundal is currently accepting new patients.

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

    Liver Transplant At Walnut Creek

    1450 Treat Blvd Ste 250B, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English, Mandarin, Spanish
    Accepting New Patients
    Offers Telehealth

    Natalie Chang is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Chang 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 Sitosterolemia, High Cholesterol, Premature Ovarian Failure, and Obesity. Dr. Chang is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Thanh Dinh is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Dinh is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Cellulitis, and Lymphangitis. Dr. Dinh is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients

    Sergei Schegolev is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Schegolev is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Pustules, and Cellulitis. Dr. Schegolev is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ma Egasani-Elises is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Egasani-Elises is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Postmenopausal Osteoporosis. Dr. Egasani-Elises is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Talia Gracer is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Gracer is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Postmenopausal Osteoporosis, Osteoporosis, and Glucocorticoid-Remediable Aldosteronism. Dr. Gracer is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Ana Triana is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Triana is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Premature Ovarian Failure, High Cholesterol, Infertility, and Hypogonadism Primary Partial Alopecia. Dr. Triana is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Angad Oberoi is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Oberoi is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Cellulitis, and High Cholesterol. Dr. Oberoi is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Lisa Quinones is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Quinones is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Sciatica, Vertigo, Chronic Pain, Familial Hypertension, and Intrauterine Device Insertion. Dr. Quinones is currently accepting new patients.

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

    Walnut Creek Medical Group

    2621 Shadelands Dr, 
    Walnut Creek, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Katherine Winter is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Winter is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and High Cholesterol. Dr. Winter is currently accepting new patients.

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

    Walnut Creek Medical Group

    2621 Shadelands Dr, 
    Walnut Creek, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Deepal Chhaganlal is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Chhaganlal 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 High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Chhaganlal is currently accepting new patients.

    Advanced in Canker Sore
    Family Medicine
    Advanced in Canker Sore
    Family Medicine

    John Muir Physician Network

    1450 Treat Blvd Ste 160, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ankit Patel is a primary care provider, practicing in Family Medicine in Walnut Creek, California. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Cellulitis, and Necrosis.

    Advanced in Canker Sore
    Family Medicine
    Advanced in Canker Sore
    Family Medicine

    John Muir Physician Network

    1450 Treat Blvd Ste 160, 
    Walnut Creek, CA 
     (7.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Shapiro is a primary care provider, practicing in Family Medicine in Walnut Creek, California. She has been practicing medicine for over 17 years. Dr. Shapiro is rated as an Advanced 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 Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Cellulitis, and Peptic Ulcer.

    Advanced in Canker Sore
    Internal Medicine
    Advanced in Canker Sore
    Internal Medicine

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (7.8 miles away)
    Languages Spoken:
    English

    Frank Shic is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Shic is rated as an Advanced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Costochondritis, Tietz Syndrome, Cellulitis, and COVID-19.

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

    Concord Urgent Care

    2700 Grant St Ste 110, 
    Concord, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alan Scott is a primary care provider, practicing in Family Medicine in Concord, California. Dr. Scott is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Cellulitis, and Peptic Ulcer. Dr. Scott is currently accepting new patients.

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

    Concord Urgent Care

    2700 Grant St Ste 110, 
    Concord, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gurinder Wadhwa is a primary care provider, practicing in Family Medicine in Concord, California. Dr. Wadhwa is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Bronchitis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Cellulitis.

    Showing 1-20 of 46

    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 martinez, 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 martinez, 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 martinez, 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 martinez, 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 martinez, 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 martinez, 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 martinez, 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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