The 20 Best Mouth Sores Doctors Near Me in covina, CA

Find the Top Mouth Sores Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 139 doctor with experience in Mouth Sores near covina, CA. Of these, 133 are Experienced and 6 are Advanced.

Location
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139 providers found
    Experienced in Mouth Sores
    Internal Medicine
    Experienced in Mouth Sores
    Internal Medicine

    Mayflower Medical Group Inc.

    1433 N Hollenbeck Ave, 
    Covina, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lina Cruz is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Cruz is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Hypertension. Dr. Cruz is board certified in American Board Of Internal Medicine. Dr. Cruz is currently accepting new patients.

    Experienced in Mouth Sores
    Internal Medicine
    Experienced in Mouth Sores
    Internal Medicine

    Mayflower Medical Group Inc

    140 N Orange Ave, 
    West Covina, CA 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Randy Taylor is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Parainfluenza Virus Type 3, Parainfluenza, Otitis, and Type 2 Diabetes (T2D). Dr. Taylor is board certified in American Board Of Internal Medicine. Dr. Taylor is currently accepting new patients.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Central City Community Health Center

    4126 Maine Ave, 
    Baldwin Park, CA 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Hung Doan is a primary care provider, practicing in Family Medicine in Baldwin Park, California. Dr. Doan is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, High Cholesterol, Obesity, and Type 2 Diabetes (T2D). Dr. Doan is board certified in American Board Of Family Medicine. Dr. Doan is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Mouth Sores
    Internal Medicine
    Experienced in Mouth Sores
    Internal Medicine

    Oncology Physicians Network Of California PC

    1910 Royalty Dr, 
    Pomona, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Behnam Ebrahimi is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Ebrahimi is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Breast Cancer, Thrombocytopenia, and Lung Cancer. Dr. Ebrahimi is board certified in American Board Of Internal Medicine.

    Advanced in Mouth Sores
    Otolaryngology
    Advanced in Mouth Sores
    Otolaryngology
    Referral may be required

    Covina Ear Nose And Throat Medical Group

    202 W College St, 
    Covina, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    James Williams is an Otolaryngologist practicing medicine in Covina, California. Dr. Williams is rated as an Advanced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Jones Syndrome, DFNB1, Infant Hearing Loss, and Sinusitis.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    James S. Shafer M.D.

    203 W Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Viet Mai is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Mai is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Food Allergy, Obesity in Children, Togaviridae Disease, and Periorbital Cellulitis.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    J Gabriel Castellanos, MD Inc.

    234 E Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Jose Castellanos is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Castellanos is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Castellanos is board certified in American Board Of Family Medicine.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Muhammad Umer is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Umer is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Palatopharyngeal Incompetence, Parinaud Oculoglandular Syndrome, Cellulitis, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Umer is board certified in American Board Of Family Medicine.

    Experienced in Mouth Sores
    General Surgery | Otolaryngology
    Experienced in Mouth Sores
    General Surgery | Otolaryngology
    Referral may be required

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dun Ha is a General Surgeon and an Otolaryngologist practicing medicine in Covina, California. Dr. Ha is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Deafness, Infant Hearing Loss, Otitis, and Nonsyndromic Hearing Loss. Dr. Ha is board certified in American Board Otolaryngology.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Mayflower Medical Group Inc.

    1433 N Hollenbeck Ave, 
    Covina, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Adelaide Willis is a primary care provider, practicing in Family Medicine in Covina, California. Dr. Willis is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Bronchitis, High Cholesterol, Osteomyelitis in Children, and Pustules. Dr. Willis is board certified in American Board Of Family Medicine.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Optum-Glendora Grand Urgent Care

    1365 S Grand Ave, 
    Glendora, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Joala Tubilleja is a primary care provider, practicing in Family Medicine in Glendora, California. Dr. Tubilleja is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Asthma in Children, Asthma, Cellulitis, and Sinusitis.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Azusa Pacific University

    901 E Alosta Ave, 
    Azusa, CA 
     (2.7 miles away)
    Languages Spoken:
    English

    Stanton Emerson is a primary care provider, practicing in Family Medicine in Azusa, California. Dr. Emerson is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. His clinical expertise encompasses Sinusitis, Cellulitis, Empyema, and Conjunctivitis (Pink Eye).

    Experienced in Mouth Sores
    Internal Medicine
    Experienced in Mouth Sores
    Internal Medicine

    Lakshman D. Makandura Md., Inc.

    910 S Sunset Ave, 
    West Covina, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Lakshman Makandura is a primary care provider, practicing in Internal Medicine in West Covina, California. Dr. Makandura is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Esophagitis, Type 2 Diabetes (T2D), Gastrostomy, and Endoscopy. Dr. Makandura is board certified in American Board Of Internal Medicine.

    Experienced in Mouth Sores
    Otolaryngology
    Experienced in Mouth Sores
    Otolaryngology
    Referral may be required

    James S. Yeh, MD Inc.

    1250 S Sunset Ave, 
    West Covina, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    James Yeh is an Otolaryngologist practicing medicine in West Covina, California. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Deafness, Infant Hearing Loss, Ozena, and Nonallergic Rhinopathy.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Jose L. Bautista M.D. Inc.

    1300 S Sunset Ave, 
    West Covina, CA 
     (3.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Lane Dedrick is a primary care provider, practicing in Family Medicine in West Covina, California. He has been practicing medicine for over 10 years. Dr. Dedrick is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Common Cold, Otitis, and Cellulitis.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Jose L. Bautista M.D. Inc.

    1300 S Sunset Ave, 
    West Covina, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Gloria Manuel is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Manuel is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Type 2 Diabetes (T2D), and Hypertension.

    Experienced in Mouth Sores
    Plastic Surgery | Otolaryngology
    Experienced in Mouth Sores
    Plastic Surgery | Otolaryngology
    Referral may be required

    Baldwin Park Medical Center

    1011 Balwin Park Boulevard, 
    Baldwin Park, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ju Kim is a Plastic Surgeon and an Otolaryngologist practicing medicine in Baldwin Park, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. Her clinical expertise encompasses Familial Deafness, Palatal Myoclonus, Nonallergic Rhinopathy, and Ozena. Dr. Kim is currently accepting new patients.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Optum - Monrovia

    831 E Huntington Dr, 
    Monrovia, CA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mahin Ghanevati is a primary care provider, practicing in Family Medicine in Monrovia, California. Dr. Ghanevati is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Obesity, Vitamin D Deficiency, High Cholesterol, Obesity in Children, and Intrauterine Device Insertion. Dr. Ghanevati is board certified in American Osteopathic Board Family Medicine. Dr. Ghanevati is currently accepting new patients.

    Experienced in Mouth Sores
    Internal Medicine
    Experienced in Mouth Sores
    Internal Medicine

    Mallu C. Reddy M.D., Inc

    1196 N Park Ave, 
    Pomona, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mallu Reddy is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, Endoscopy, and Gastrostomy. Dr. Reddy is board certified in American Board Of Internal Medicine. Dr. Reddy is currently accepting new patients.

    Experienced in Mouth Sores
    Family Medicine
    Experienced in Mouth Sores
    Family Medicine

    Office

    2333 Foothill Blvd Ste B, 
    La Verne, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Justin Pegueros is a primary care provider, practicing in Family Medicine in La Verne, California. Dr. Pegueros is rated as an Experienced provider by MediFind in the treatment of Mouth Sores. His clinical expertise encompasses Sutton Disease 2, Aphthous Stomatitis, Acrospiroma, and Sinusitis. Dr. Pegueros is currently accepting new patients.

    Showing 1-20 of 139

    Last Updated: 09/26/2026

    What is the definition of Mouth Sores?

    There are different types of mouth sores. They can occur anywhere in the mouth including bottom of the mouth, inner cheeks, gums, lips, and tongue.

    When should I see an Mouth Sores doctor near covina, 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 an Mouth Sores doctor near covina, 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 Mouth Sores doctors near covina, 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 Mouth Sores doctors near covina, 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 an Mouth Sores doctor near covina, 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 Mouth Sores doctor search results page. 

    Why is it important to get a second opinion from a different Mouth Sores 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 an Mouth Sores doctor near covina, 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 Mouth Sores 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 Mouth Sores 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 Mouth Sores doctors near covina, CA?

    Look for the filter feature on the left side of the Mouth Sores 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 an Mouth Sores doctor that offers video calls?

    Look for the filter feature on the left-side of the Mouth Sores 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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