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Extra Protection for Healthier, Cavity-Free Smiles
Dental Sealants in Palo Alto, CA
Even with regular brushing and flossing, certain areas of the teeth—especially the back molars—are more vulnerable to decay. Dental sealants offer a simple, preventive solution to protect these surfaces from cavities. At Denise Henderson DDS, we provide high-quality sealant applications that are fast, effective, and ideal for both children and adults.
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Located in the heart of Palo Alto, our office welcomes patients from Menlo Park, Mountain View, Los Altos, and Stanford who are looking to boost their preventive dental care with long-lasting, comfortable solutions.
What Are Dental Sealants?
Dental sealants are thin, protective coatings applied to the chewing surfaces of the back teeth, where grooves and pits are most likely to trap food and plaque. These hard-to-clean areas are common trouble spots for decay, particularly in younger patients or those with deep tooth anatomy.
By sealing off these areas, we reduce the likelihood of cavities developing in the first place. The procedure is quick, non-invasive, and can provide protection for years with proper oral hygiene.
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Who Should Consider Dental Sealants?
While sealants are most commonly recommended for children and teens—especially after their permanent molars come in—they can benefit anyone who is at higher risk of developing cavities.
Sealants may be a great option if you or your child:
- Have deep grooves or pits in your molars
- Struggle with maintaining thorough brushing in back teeth
- Have a history of frequent cavities
- Are undergoing orthodontic treatment
- Want added protection without additional procedures
During your exam, Dr. Denise Henderson will evaluate your risk for decay and discuss whether sealants are a good fit for your preventive care plan.
Our Sealant Process: Fast, Painless, Effective
Applying dental sealants is one of the most efficient procedures we offer—often completed in just a few minutes per tooth. Here’s what to expect:
- Cleaning the tooth to remove any plaque or debris
- Preparing the surface with a gentle etching solution to help the sealant bond
- Applying the sealant material to the grooves of the tooth
- Curing the sealant using a special light to harden it
There’s no drilling, anesthesia, or recovery time needed. Once in place, sealants form a smooth, protective barrier that shields against decay-causing bacteria.
Why Patients Trust Dr. Denise Henderson for Preventive Care
Patients across Palo Alto and surrounding areas turn to Dr. Henderson not only for her clinical expertise, but for her thoughtful, patient-first approach. She takes time to explain procedures clearly, answer questions, and offer personalized recommendations based on age, dental history, and lifestyle.
Our office blends compassionate care with advanced technology, making every appointment efficient and stress-free for patients of all ages—from toddlers to teens to adults.
Long-Term Benefits of Dental Sealants
- Cavity prevention in molars where brushing is less effective
- Cost-effective protection that can reduce the need for future fillings or treatments
- Durable coverage that can last up to 5–10 years with good care
- Non-invasive and painless procedure suitable for children and adults alike
- Peace of mind for parents looking to safeguard their child’s oral health
Sealants are one of the easiest ways to protect your smile—and one of the most valuable investments in preventive care.
Book Your Dental Sealant Appointment in Palo Alto
Prevention is always better than treatment. If you’re ready to protect your smile—or your child’s—with high-quality dental sealants, our team is here to help.
Schedule your visit today or call (650) 327-4755 to learn more about sealants and other preventive services offered at Denise Henderson DDS.
Frequently Asked Questions
How long do dental sealants last?
Sealants can last up to 5–10 years with regular checkups and good oral hygiene, though occasional touch-ups may be needed.
Do sealants feel different on the tooth?
Most patients don’t notice a difference after placement. The sealant quickly becomes part of the natural biting surface.
Are sealants covered by insurance?
Many dental insurance plans cover sealants for children and teens. Our team is happy to help you verify your benefits.
Can adults get dental sealants?
Yes. While more common in children, adults who are prone to cavities or have deep grooves in their teeth can also benefit from sealants.
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Add an Extra Layer of Protection to Your Smile
Prevent cavities before they start with easy, effective dental sealants from a trusted provider in Palo Alto. Dr. Denise Henderson offers personalized preventive care that keeps your family smiling with confidence.