The 20 Best Canker Sore Doctors Near Me in Astoria, NY

Find the Top Canker Sore Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 360 doctor with experience in Canker Sore near Astoria, NY. Of these, 262 are Experienced, 86 are Advanced and 12 are Distinguished.

Location
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360 providers found
    Larry J. Shemen
    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology
    233 East 69th Street, Suite 1D, 
    New York, NY 
     (1.9 miles away)
    Languages Spoken:
    English

    I strive to provide the best and most current techniques in head and neck surgery. Following my training at the University of Toronto, Cedars Sinai in Los Angeles and Sloan Kettering here in NY, I was appointed as Residency Director at Manhattan Eye Ear Throat Hospital. Since 1987, I have been in private practice in Manhattan and Queens, where I am the Chief of the Head and Neck Service. I have had over 30 years of experience dealing with tumors in this region.My interests include thyroid and parathyroid surgery, salivary gland surgery, cancers of the oral cavity and larynx and the treatment of sinusitis. Nerve monitoring during complex surgery is frequently utilized.This is a solo practice so all patients are seen and treated by myself, both in the office and in the operating room. Dr. Shemen is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Nonsyndromic Hearing Loss, Deafness Hypogonadism Syndrome, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Swallowing Difficulty, and Thyroidectomy.

    Advanced in Canker Sore
    Hospital Medicine
    Advanced in Canker Sore
    Hospital Medicine
    8324 Cornish Avenue, Apartment 1, 
    Elmhurst, NY 
     (2.9 miles away)
    Languages Spoken:
    English, Burmese

    Karen Lee is a primary care provider, practicing in Hospital Medicine in Elmhurst, New York. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Menetrier Disease, Chronic Erosive Gastritis, Jaundice, and Common Cold.

    Distinguished in Canker Sore
    Internal Medicine
    Distinguished in Canker Sore
    Internal Medicine

    Nabat Medical PC

    9712 63rd Dr Ste 1B, 
    Rego Park, NY 
     (4.2 miles away)
    Languages Spoken:
    English

    Parviz Rafaelmehr is a primary care provider, practicing in Internal Medicine in Rego Park, New York. Dr. Rafaelmehr is rated as a Distinguished provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Sutton Disease 2, Aphthous Stomatitis, Canker Sore, and Vertigo.

    Learn about our expert tiers
    Distinguished in Canker Sore
    Internal Medicine
    Distinguished in Canker Sore
    Internal Medicine

    Office

    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yong He is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. He is rated as a Distinguished provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Cirrhosis, High Cholesterol, Xanthoma, and Familial Combined Hyperlipidemia.

    Experienced in Canker Sore
    Hospital Medicine
    Experienced in Canker Sore
    Hospital Medicine
    8701 Justice Avenue, 
    Elmhurst, NY 
     (2.9 miles away)
    Languages Spoken:
    English

    Xiaorong He is a primary care provider, practicing in Hospital Medicine in Elmhurst, New York. Dr. He is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Jaundice, Vertigo, High Cholesterol, and Hepatitis.

    Experienced in Canker Sore
    Experienced in Canker Sore

    Nyc Health Hospitals / Lincoln

    234 E 149th St, 
    Bronx, NY 
     (3.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dulce Gonzalez is a primary care provider, practicing in Pediatrics in Bronx, New York. Dr. Gonzalez is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Parainfluenza, Parainfluenza Virus Type 3, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), and Viral Gastroenteritis.

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

    Amazon One Medical Chelsea

    114 West 17th Street, 
    New York, NY 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kara Denny is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Denny is rated as an Experienced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Bulimia, Gonorrhea, and Malignant Hypertension.

    Experienced in Canker Sore
    Otolaryngology
    Experienced in Canker Sore
    Otolaryngology

    Executive Medical Services PC

    18 E 48th St Fl 2, 
    New York, NY 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Aviv is an Otolaryngologist in New York, New York. Dr. Aviv is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Palatal Myoclonus, Nonallergic Rhinopathy, Ozena, and Trachoma.

    Navjot Singh
    Experienced in Canker Sore
    Internal Medicine
    Experienced in Canker Sore
    Internal Medicine

    One Medical Group PC

    489 5th Ave Fl 3, 
    New York, NY 
     (2.7 miles away)
    Languages Spoken:
    English

    Navjot Singh is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Malignant Hypertension, Attention Deficit Hyperactivity Disorder (ADHD), Obesity, and High Cholesterol.

    Advanced in Canker Sore
    Pediatric Otolaryngology
    Advanced in Canker Sore
    Pediatric Otolaryngology

    Nyu

    240 E 38th St, 
    New York, NY 
     (2.9 miles away)
    Languages Spoken:
    English

    Max April is a Pediatric Otolaryngologist in New York, New York. Dr. April is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Mal De Debarquement Syndrome, Canker Sore, Aphthous Stomatitis, Lymphadenitis, and Myringotomy.

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

    Office

    3716 108th St, 
    Corona, NY 
     (3.4 miles away)
    Languages Spoken:
    English

    Matthew Kusher is a primary care provider, practicing in Family Medicine in Corona, New York. Dr. Kusher is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Parainfluenza, Parainfluenza Virus Type 3, Rabson-Mendenhall Syndrome, Cellulitis, and Intrauterine Device Insertion.

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

    Urban Health Plan Inc

    890 Hunts Point Ave, 
    Bronx, NY 
     (4.2 miles away)
    Languages Spoken:
    English

    Jennifer Genuardi is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Genuardi is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Chlamydia, High Cholesterol, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Oda Quality Health Center

    432 Bedford Ave, 
    Brooklyn, NY 
     (4.4 miles away)
    Languages Spoken:
    English

    Kyi Yu is a primary care provider, practicing in Family Medicine in Brooklyn, New York. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Cellulitis, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Peptic Ulcer.

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

    Eric Zhou Medical Office PC

    98 E Broadway Fl 4, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Zoe Liu is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Diabetic Nephropathy, Cirrhosis, Xanthoma, and Familial Combined Hyperlipidemia.

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

    Office

    27 E Broadway Apt 3, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Xiangsheng Zheng is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Zheng is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Benign Paroxysmal Positional Vertigo, Canker Sore, Aphthous Stomatitis, and Sutton Disease 2.

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

    Office

    2 Allen St Unit 3C, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Min Song is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Song is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Viral Gastroenteritis, Colitis, Sutton Disease 2, and Aphthous Stomatitis.

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

    Office

    2 Allen St Unit 3C, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Michael Guo is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Guo is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Viral Gastroenteritis, Colitis, Jaundice, and Aphthous Stomatitis.

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

    Medical Staff Office

    227 Madison St Rm 1249, 
    New York, NY 
     (4.7 miles away)
    Languages Spoken:
    English

    Min Xu is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Xu is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Jaundice, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.

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

    Office

    14 Heyward St, 
    Brooklyn, NY 
     (4.8 miles away)
    Languages Spoken:
    English

    Afshin Shahkoohi is a primary care provider, practicing in Internal Medicine in Brooklyn, New York. Dr. Shahkoohi is rated as an Advanced provider by MediFind in the treatment of Canker Sore. His top areas of expertise are Obesity in Children, Food Allergy, Pharyngomaxillary Space Abscess, and Chickenpox.

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

    Lili Ren. MD PC

    13421 Maple Ave, 
    Flushing, NY 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lili Ren is a primary care provider, practicing in Internal Medicine in Flushing, New York. Dr. Ren is rated as an Advanced provider by MediFind in the treatment of Canker Sore. Her top areas of expertise are Sitosterolemia, High Cholesterol, Vitamin D Deficiency, and Autosomal Dominant Hypocalcemia.

    Showing 1-20 of 360

    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 Astoria, NY?

    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 Astoria, NY?

    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 Astoria, NY?

    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 Astoria, NY?

    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 Astoria, NY?

    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 Astoria, NY?

    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 Astoria, NY?

    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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