The 20 Best Canker Sore Doctors Near Me in Green Bay, WI

Find the Top Canker Sore Experts and Specialists

Last Updated: 09/19/2026

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MediFind found 53 doctor with experience in Canker Sore near Green Bay, WI. Of these, 51 are Experienced and 2 are Advanced.

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53 providers found
    Advanced in Canker Sore
    Internal Medicine
    Advanced in Canker Sore
    Internal Medicine

    Aurora Internal Medicine

    3003 W Good Hope Rd, 
    Milwaukee, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Bahr is a primary care provider, practicing in Internal Medicine in Milwaukee, Wisconsin. Dr. Bahr is rated as an Advanced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 454 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, and Intrauterine Device Insertion. Dr. Bahr is board certified in American Board Of Internal Medicine. Dr. Bahr is currently accepting new patients.

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

    ThedaCare PhysiciansPrinceton

    502 Water Street, 
    Princeton, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karen Hulbert is a primary care provider, practicing in Family Medicine in Princeton, Wisconsin. Dr. Hulbert is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her clinical expertise encompasses Type 2 Diabetes (T2D), Sporotrichosis, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Hulbert is board certified in American Board Of Preventive Medicine (2018) and Family Medicine, American Board Of Family Medicine (1997). Dr. Hulbert is currently accepting new patients.

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

    ThedaCare PhysiciansWaupaca

    710 Riverside Drive, 
    Waupaca, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kelly Pucillo is a primary care provider, practicing in Family Medicine in Waupaca, Wisconsin. Dr. Pucillo is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Alcoholic Neuropathy, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Gastrostomy. Dr. Pucillo is board certified in Family Medicine, American Board Of Family Medicine (2008). Dr. Pucillo is currently accepting new patients.

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

    SSM Health Monroe Clinic Medical Group

    515 22nd Ave., 
    Monroe, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anthony Rogerson is an Otolaryngologist practicing medicine in Monroe, Wisconsin. Dr. Rogerson is rated as an Advanced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, Familial Deafness, DFNB1, and Discoid Lupus Erythematosus (DLE). Dr. Rogerson is board certified in American Board Of Otolaryngology , Illinois Department Of Professional Regulation , Wisconsin Medical Examining Board, and Drug Enforcement Administration . Dr. Rogerson is currently accepting new patients.

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

    Mayo Clinic Health System-Southwest Wisconsin Region Inc.

    800 West Ave S, 
    La Crosse, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Timothy Buckley is a primary care provider, practicing in Internal Medicine in La Crosse, Wisconsin. Dr. Buckley 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 Diabetic Neuropathy, Mouth Sores, Heart Failure with Preserved Ejection Fraction (HFpEF), and Relapsing Multiple Sclerosis (RMS). Dr. Buckley is currently accepting new patients.

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

    Loren Fuglestad, MD

    2714 Riverview Dr, 
    Green Bay, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Loren Fuglestad is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Fuglestad is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 80 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Fuglestad is currently accepting new patients.

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

    James Gast, MD

    1630 Commanche Ave, 
    Green Bay, WI 
    Languages Spoken:
    English
    Accepting New Patients

    James Gast is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Gast is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 259 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Intrauterine Device Insertion. Dr. Gast is currently accepting new patients.

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

    Tammy Durant, MD

    2714 Riverview Dr, 
    Green Bay, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Tammy Durant is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Durant is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Seasonal Affective Disorder (SAD), High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Intrauterine Device Insertion. Dr. Durant is currently accepting new patients.

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

    Sarah Sanchez, MD

    831 Parker Ave, 
    Algoma, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Sarah Sanchez is a primary care provider, practicing in Family Medicine in Algoma, Wisconsin. Dr. Sanchez is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Hypothyroidism, and Cirrhosis. Dr. Sanchez is currently accepting new patients.

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

    Triton Krizenesky, MD

    1800 Lawrence Dr, 
    De Pere, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Triton Krizenesky is a primary care provider, practicing in Internal Medicine in De Pere, Wisconsin. Dr. Krizenesky 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 High Cholesterol, Obesity, Obesity in Children, and Type 2 Diabetes (T2D). Dr. Krizenesky is currently accepting new patients.

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

    Gundersen Pharmacy

    3111 Gundersen Dr, 
    Onalaska, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Joel Erickson is a primary care provider, practicing in Family Medicine in Onalaska, Wisconsin. Dr. Erickson is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Giant Cell Arteritis (GCA), Temporal Arteritis, Juvenile Temporal Arteritis, and Necrotizing Vasculitis. Dr. Erickson is currently accepting new patients.

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

    Alyssa Trawitzki, MD

    2714 Riverview Dr, 
    Green Bay, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Alyssa Trawitzki is a primary care provider, practicing in Family Medicine in Green Bay, Wisconsin. Dr. Trawitzki is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Generalized Anxiety Disorder (GAD), Seasonal Affective Disorder (SAD), Obesity in Children, Familial Combined Hyperlipidemia, and Intrauterine Device Insertion. Dr. Trawitzki is currently accepting new patients.

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

    ThedaCare PhysiciansNeenah

    333 North Green, Bay Road, 
    Neenah, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Kurt Bloomhuff is a primary care provider, practicing in Family Medicine in Neenah, Wisconsin. Dr. Bloomhuff 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and High Cholesterol. Dr. Bloomhuff is board certified in Family Medicine, American Board Of Family Medicine (2001). Dr. Bloomhuff is currently accepting new patients.

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

    Medical Associates Clinic - Platteville

    1240 Big Jack Road, 
    Platteville, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Dianne Bearse is a primary care provider, practicing in Family Medicine in Platteville, Wisconsin. Dr. Bearse 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 Axillary Nerve Dysfunction, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Bearse is board certified in Family Medicine, American Osteopathic Board Of Family Physicians. Dr. Bearse is currently accepting new patients.

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

    Ascension Wisconsin - Elmbrook Medical Arts Center - Internal Medicine

    17000 W North Ave, Ste 200e, 
    Brookfield, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Russell Blankenburg is a primary care provider, practicing in Internal Medicine in Brookfield, Wisconsin. Dr. Blankenburg is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses High Cholesterol, Sciatica, Bronchitis, and Scoliosis. Dr. Blankenburg is board certified in The American Board Of Internal Medicine - Internal Medicine. Dr. Blankenburg is currently accepting new patients.

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

    UW Health|Carbone Cancer Center Head And Neck Cancer Clinic

    600 Highland Ave, 
    Madison, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Greg Hartig is an Otolaryngologist practicing medicine in Madison, Wisconsin. Dr. Hartig is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Salivary Gland Tumors, Adenoid Cystic Carcinoma, Acinic Cell Carcinoma of Salivary Glands, Laryngectomy, and Thyroidectomy. Dr. Hartig is board certified in Otolaryngology - Head And Neck Surgery. Dr. Hartig is currently accepting new patients.

    Experienced in Canker Sore
    Family Medicine | Geriatrics
    Experienced in Canker Sore
    Family Medicine | Geriatrics

    M Health Fairview Clinics - River Falls

    319 South Main Street, 
    River Falls, WI 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gregory Goblirsch is a primary care provider, practicing in Family Medicine and Geriatrics in River Falls, Wisconsin. Dr. Goblirsch is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Chronic Cough, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Vertigo. Dr. Goblirsch is board certified in Family Medicine: American Board Of Family Medicine, 1993. Dr. Goblirsch is currently accepting new patients.

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

    Fort HealthCare Audiology

    512 Wilcox St, 
    Fort Atkinson, WI 
    Languages Spoken:
    English
    Accepting New Patients

    William Hofmann is an Otolaryngologist practicing medicine in Fort Atkinson, Wisconsin. Dr. Hofmann is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Otitis, Sialadenitis, Ruptured Eardrum, and Palatal Myoclonus. Dr. Hofmann is currently accepting new patients.

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

    Northeast Arkansas Clinic Charitable Foundation Inc.

    1818 N Meade St, 
    Appleton, WI 
    Languages Spoken:
    English
    Accepting New Patients

    Shane Smith is an Otolaryngologist practicing medicine in Appleton, Wisconsin. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Otitis, Empyema, Myringotomy, and Adenoidectomy. Dr. Smith is currently accepting new patients.

    Experienced in Canker Sore
    Experienced in Canker Sore

    Primary Care Associates Of Appleton

    3916 Intertech Court, 
    Appleton, WI 
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Jessica Johnstonrickert is a primary care provider, practicing in Family Medicine in Appleton, Wisconsin. Dr. Johnstonrickert is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Familial Hypopituitarism, Hyperhidrosis, Generalized Anxiety Disorder (GAD), Vaginal Cysts, and Intrauterine Device Insertion. Dr. Johnstonrickert is board certified in Family Medicine, American Board Of Family Medicine (2009). Dr. Johnstonrickert is currently accepting new patients.

    Showing 1-20 of 53

    Last Updated: 09/19/2026

    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 Green Bay, WI?

    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 Green Bay, WI?

    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 Green Bay, WI?

    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 Green Bay, WI?

    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 Green Bay, WI?

    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 Green Bay, WI?

    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 Green Bay, WI?

    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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