Oral Cancer

Examinations

Oral Cancer Exams at Calleros Dental

Oral cancer is more common than many people realize, and early detection can make all the difference. Each year, over 30,000 people are diagnosed with oral cancer, and while that number can feel overwhelming, there is hope—because when caught early, oral cancer is often highly treatable.

At Calleros Dental, your health and well-being are always our top priority. That’s why we include a gentle oral cancer screening as part of your regular check-up. It’s a small step that helps us care for you in a big way—because you deserve to feel safe, supported, and truly looked after.

Why Oral Cancer Exams Matter

Oral cancer often develops silently, with no noticeable symptoms in the early stages. That’s what makes professional screenings so important. During your exam, our team will carefully check for any abnormal tissue changes in the mouth, face, and neck.

The most common form of oral cancer, squamous cell carcinoma, typically starts in the lips, tongue, or soft tissues of the mouth. But it can also appear in other areas such as:

  • Lips

  • Tongue

  • Gums

  • Cheeks

  • Salivary glands

  • Throat (oropharynx)

  • Roof or floor of the mouth

  • Face and jaw area

What We Look For

During your exam, we’re checking for early warning signs like:

  • Red or white patches that don’t heal

  • Sores that bleed easily or persist over time

  • Lumps or thickened tissue in the mouth, throat, or neck

  • Leukoplakia—a raised, white or gray lesion that could become cancerous

If any suspicious areas are found, we may refer you to a specialist for a biopsy and further evaluation.

What Causes Oral Cancer?

Up to 75% of oral cancers are linked to modifiable lifestyle habits such as:

  • Smoking or tobacco use

  • Heavy alcohol consumption

  • Prolonged sun exposure (linked to lip cancer)

We’re here not only to screen for disease but also to provide support and resources if you’re looking to make healthy changes.

Comfortable, Painless, and Potentially Life-Saving

Oral cancer exams are quick, painless, and non-invasive. They’re part of every professional hygiene visit and should be done at least once a year. If you ever notice a sore, patch, or lump that doesn’t go away, don’t wait—early evaluation is key.

If you have questions about oral cancer or your risk, Dr. Calleros, Dr. Castillo, or your hygienist will be happy to help.