Oral Cancer Screening

Oral Cancer Screening in Scarborough – Early Detection, Lifesaving Care

Your mouth tells more than just a smile. We offer thorough oral cancer screenings as part of every dental checkup at our Scarborough clinic, just steps from Markham. Our advanced diagnostic tools ensure early detection and peace of mind for you and your loved ones.


  • Serving Scarborough, Markham & nearby communities



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Oral Cancer Screening

WHY Oral Cancer Screenings Matter ?

Oral cancer can be life-threatening if not caught early—yet it’s often painless and symptomless in its early stages.


  • Detect precancerous or abnormal lesions

  • Identify early signs of oral cancer or HPV-related changes

  • Improve outcomes through early diagnosis

  • Give you peace of mind with every checkup

Early detection increases survival rates by over 80%.



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Oral Cancer Screening

WHAT We Look For During an Oral Cancer Screening ?

Your screening is quick, painless, and part of your routine dental exam. 

If we find anything suspicious, we’ll guide you on the next steps—referral, biopsy, or monitoring.



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  • Red or white patches inside the mouth

  • Lumps, thickening, or swelling in the cheeks or neck

  • Persistent ulcers or sores that won’t heal

  • Difficulty chewing, swallowing, or moving the jaw

  • Hoarseness or changes in your voice

  • Bleeding or numbness in the mouth or lips

Oral cancer Screening

WHEN Should You Get an Oral Cancer Screening?

We recommend a screening at least once a year, or more frequently if you :

HOW We Perform the Screening ?


  • Are over age 40

  • Use tobacco or alcohol

  • Have HPV or a weakened immune system

  • Have a history of prolonged sun exposure (lip risk)

  • Notice changes in your mouth or throat

  • Have a family history of cancer

Screenings are part of every new patient exam and regular cleaning at our clinic.



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15+

Years Experience

Oral cancer Screening

HOW We Perform the Screening ?

Your dentist will :


  • Visually examine your lips, tongue, cheeks, roof of the mouth, throat, and gums

  • Gently palpate (feel) your neck, jaw, and lymph nodes for any unusual masses

  • Use lighting and magnification tools for enhanced visibility

  • Discuss any symptoms or changes you’ve noticed

If needed, we may use special oral lesion detection lights or refer you to a specialist.


  • Total time: 5–10 minutes



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  • WHY CHOOSE US

Markham Gateway Dentistry

We treat your health as seriously as your smile.

Screenings included in every routine exam

Thorough, experienced dentists trained in early detection

Tech-assisted diagnostics (when needed)


Clear explanations of what we find & what it means

Convenient for patients in both Scarborough & Markham

Personalized care with a focus on prevention and patient comfort


  • Areas We Serve

We welcome patients from:


  • Scarborough : Milliken, Agincourt, Malvern, Port Union

  • Markham : Box Grove, Cornell, Armadale, Middlefield

  • Nearby: Unionville, Morningside Heights, Rouge River


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I’ve struggled with dental anxiety since I was a kid, and the idea of a root canal absolutely terrified me. But Dr. Lee took the time to listen and recommended gentle sedation, which completely changed the experience. I felt calm, comfortable, and before I knew it, the procedure was done. For the first time in my life, I walked out of a dental clinic without fear—and with a huge sense of relief.

Priya K.

Scarborough

When my daughter broke her front tooth, I was frantic and didn’t know where to turn—but this clinic got us in the very same day. From the front desk to the dental staff, everyone was compassionate, professional, and quick to act. They made my daughter feel safe, repaired the tooth beautifully, and treated us like family. I can’t thank them enough for the care we received in such a stressful moment.

Michael D

Scarborough

I had always been insecure about my teeth, and after much hesitation, I decided to explore veneers with Dr. Lee. From the first consultation to the final result, the entire process was smooth and surprisingly exciting. The veneers look so natural—just brighter and more balanced—and I finally feel proud to show off my smile. Honestly, it’s one of the best decisions I’ve made for my self-confidence.

Sarah M

Scarborough



I’ve struggled with dental anxiety since I was a kid, and the idea of a root canal absolutely terrified me. But Dr. Lee took the time to listen and recommended gentle sedation, which completely changed the experience. I felt calm, comfortable, and before I knew it, the procedure was done. For the first time in my life, I walked out of a dental clinic without fear—and with a huge sense of relief.

Priya K.

Scarborough

When my daughter broke her front tooth, I was frantic and didn’t know where to turn—but this clinic got us in the very same day. From the front desk to the dental staff, everyone was compassionate, professional, and quick to act. They made my daughter feel safe, repaired the tooth beautifully, and treated us like family. I can’t thank them enough for the care we received in such a stressful moment.

Michael D

Scarborough

I had always been insecure about my teeth, and after much hesitation, I decided to explore veneers with Dr. Lee. From the first consultation to the final result, the entire process was smooth and surprisingly exciting. The veneers look so natural—just brighter and more balanced—and I finally feel proud to show off my smile. Honestly, it’s one of the best decisions I’ve made for my self-confidence.

Sarah M

Scarborough

Book Your Oral Cancer Screening Today

A few minutes could save your life. Stay proactive with your health and smile.



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  • FREQUENTLY ASKED QUESTIONS

FAQS About Oral Cancer Screening

Not at all. It’s non-invasive and included in your regular exam.

 Yes, you can request a standalone oral exam.

Not at all. It’s non-invasive and included in your regular exam.

 Yes, you can request a standalone oral exam.

Most plans cover routine exams, including oral cancer screening.

 We’ll calmly explain the findings and refer you to the right specialist if needed.

Most plans cover routine exams, including oral cancer screening.

 We’ll calmly explain the findings and refer you to the right specialist if needed.