The 20 Best Canker Sore Doctors Near Me in San Antonio, TX

Find the Top Canker Sore Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 18 doctor with experience in Canker Sore near San Antonio, TX. Of these, 17 are Experienced and 1 are Advanced.

Location
LocationClose
18 providers found
    Advanced in Canker Sore
    Family Medicine
    Advanced in Canker Sore
    Family Medicine

    UHS Acute Care Robert B Green Campus

    903 W Martin St, 
    San Antonio, TX 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Naga Ellanti is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Ellanti is rated as an Advanced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 79 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Necrosis, and Peptic Ulcer.

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

    Healthtexas Primary Care Doctors (San Pedro Clinic)

    530 San Pedro Ave, 
    San Antonio, TX 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrine Grant is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Grant 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 Type 2 Diabetes (T2D), High Cholesterol, Familial Hypertension, and Hypertension.

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

    Centro Del Barrio Inc Zarzamora CL

    6315 S Zarzamora St, 
    San Antonio, TX 
     (4.8 miles away)
    Languages Spoken:
    English

    Norma Parra is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Parra is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 89 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Intrauterine Device Insertion.

    Learn about our expert tiers
    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology

    Everyones Ent & Sinus Center

    21738 Hardy Oak Blvd #103, 
    San Antonio, TX 
     (14.4 miles away)
    Languages Spoken:
    English

    Christine Gilliam is an Otolaryngologist practicing medicine in San Antonio, Texas. Dr. Gilliam is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Empyema, Sinusitis, and Allergic Rhinitis. Dr. Gilliam is board certified in American Board Of Otolaryngology - Head And Neck Surgery.

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

    Robert Ching DO PA

    7115 Fairlawn Dr, 
    San Antonio, TX 
     (6.4 miles away)
    Languages Spoken:
    English

    Robert Ching is a primary care provider, practicing in Internal Medicine in San Antonio, Texas. Dr. Ching is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Christus Trinity Clinic-San Antonio Preventive & Diagnostic Medicine

    2829 Babcock Rd Ste 500, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Albert Mosqueda is a primary care provider, practicing in Internal Medicine in San Antonio, Texas. Dr. Mosqueda 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 Sitosterolemia, High Cholesterol, Familial Hypertriglyceridemia, and Coronary Heart Disease.

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

    Christus Trinity Clinic-San Antonio Preventive & Diagnostic Medicine

    2829 Babcock Rd Ste 500, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Mieras is a primary care provider, practicing in Internal Medicine in San Antonio, Texas. Dr. Mieras is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Carenow-Leon Valley

    5755 NW Loop 410 Ste 102, 
    San Antonio, TX 
     (8.1 miles away)
    Languages Spoken:
    English

    Opeyemi Falebita is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Falebita 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 Cellulitis, Peptic Ulcer, Necrosis, and Tracheitis.

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

    San Antonio-MMC P.A.

    9969 Fredericksburg Rd, 
    San Antonio, TX 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ana Rodriguez is a primary care provider, practicing in Internal Medicine in San Antonio, Texas. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Hypertension.

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

    San Antonio-MMC P.A.

    9969 Fredericksburg Rd, 
    San Antonio, TX 
     (9.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jose Sanchez is a primary care provider, practicing in Internal Medicine in San Antonio, Texas. Dr. Sanchez is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    TMC Provider Group PLLC

    San Antonio, TX 
     (9.2 miles away)
    Languages Spoken:
    English

    Jeffery Wasetis is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Wasetis 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 Tracheitis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and H1N1 Influenza.

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

    Bernard T Swift JR Dba Texas Medclinic

    13722 Embassy Row, 
    San Antonio, TX 
     (9.6 miles away)
    Languages Spoken:
    English

    Charles Rodela is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Rodela is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Flu, and Cellulitis.

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

    Trinity Clinic

    San Antonio, TX 
     (11.3 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Erik Garza is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Garza 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 Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Hypertension. Dr. Garza is board certified in American Board Of Family Medicine.

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

    Westover Hills Primary Care

    9022 Culebra Rd Ste 112, 
    San Antonio, TX 
     (10.9 miles away)
    Languages Spoken:
    English

    Stella Koretsky is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Koretsky is rated as an Experienced provider by MediFind in the treatment of Canker Sore. She is also highly rated in 52 other conditions, according to our data. Her clinical expertise encompasses Myositis, Macrophagic Myofasciitis, Vitamin D Deficiency, and High Cholesterol.

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

    Office

    11212 State Highway 151 Ste 2, 
    San Antonio, TX 
     (11.3 miles away)
    Languages Spoken:
    English

    Renato Geralde is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Geralde 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 Acute Cystitis, Asthma, Conjunctivitis (Pink Eye), and Migraine.

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

    TMC Provider Group PLLC

    323 N Loop 1604 W, 
    San Antonio, TX 
     (11.4 miles away)
    Languages Spoken:
    English

    John Lehew is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Lehew is rated as an Experienced provider by MediFind in the treatment of Canker Sore. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cellulitis, H1N1 Influenza, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology

    J. Moss Foundation

    12602 Toepperwein Rd Ste 211, 
    Live Oak, TX 
     (12.0 miles away)
    Languages Spoken:
    English

    Jesse Moss is an Otolaryngologist practicing medicine in Live Oak, Texas. Dr. Moss 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 Benign Paroxysmal Positional Vertigo, Trachoma, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Gastrostomy, and Balloon Sinuplasty.

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

    Nextcare Urgent Care-San Antonio (Huebner)

    16755 Huebner Rd, 
    San Antonio, TX 
     (12.7 miles away)
    Languages Spoken:
    English

    Cesar Silva is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Silva 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 Acute Cystitis, Sinusitis, Empyema, and Grass Allergy.

    Showing 1-18 of 18

    Last Updated: 04/28/2026

    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 Antonio, TX?

    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 Antonio, TX?

    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 Antonio, TX?

    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 Antonio, TX?

    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 Antonio, TX?

    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 Antonio, TX?

    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 Antonio, TX?

    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 

    Read more about our Content Policy

    15 miles has been selected.