Stop Cavities Painlessly.
No Drills, No Shots, No Stress.
At Signature Dentistry in North Scottsdale, Dr. Howard Sommers uses Silver Diamine Fluoride (SDF) to stop tooth decay before it spreads - gently, safely, and without anesthesia.
It’s an ideal option for young children, special needs patients, and anyone who wants a comfortable, non-invasive solution to early-stage cavities.

What Is Silver Diamine Fluoride (SDF)?
Silver Diamine Fluoride is an FDA-approved liquid treatment that halts active tooth decay and prevents it from progressing.
Instead of drilling, SDF is brushed directly onto the affected area to stop bacteria, strengthen the tooth, and protect against future decay.
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Silver acts as an antimicrobial that kills bacteria and reinforces tooth structure.
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Fluoride helps remineralize the enamel and prevent new cavities.
This combination makes SDF one of the most innovative and gentle cavity-control methods available today.
When Is SDF Recommended?
Dr. Sommers may recommend SDF when:
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A patient (especially a child) has multiple small cavities that can’t be treated in one visit
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A young child struggles to sit through traditional procedures
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A patient has special needs or health conditions that make dental work difficult
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Preventive treatment is needed before deciding on a full restoration
How the Treatment Works
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01
Preparation
Teeth are gently brushed and rinsed - no drilling or anesthesia required.
02
Application
SDF is carefully applied to the affected areas with a microbrush.
03
Activation
The solution is left to set for a few minutes to fully penetrate and seal the tooth.
04
Aftercare
You’ll receive home-care instructions, and future visits may include a tooth-colored restoration if needed for appearance.

Enjoy the Benefits for SDF
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Completely Painless & Non-Invasive
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No Need for Shots or Drilling
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Quick, In-Office Application
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Stops Active Decay
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Helps Prevent Future Cavities
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Relieves Sensitivity
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Affordable & Safe for All Ages
While SDF is especially helpful for children, it’s also a great choice for:
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Adults or seniors seeking a gentle, preventive solution
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Patients with dental anxiety or medical limitations
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Individuals undergoing sleep or TMJ therapy who want to maintain strong, healthy teeth
Are There Any Risks?
SDF treatment is extremely safe, but it may cause temporary black staining on the decayed areas of teeth (healthy enamel will not stain).
If desired, these areas can later be covered with a tooth-colored filling for aesthetic purposes.
In rare cases where decay continues to progress, additional restorative treatment may be needed.
Overall, SDF is considered one of the most effective, low-risk, and comfortable cavity-control options available.
“Silver Diamine Fluoride allows us to protect teeth and stop decay - without pain, stress, or anesthesia.”
– Dr. Sommers
Experience Painless, Preventive Dentistry in Scottsdale
If you’re looking for a comfortable, stress-free approach to dental care, ask Dr. Sommers about Silver Diamine Fluoride treatment.
We’ll evaluate your smile, answer your questions, and create a care plan that fits your comfort level and needs.
📞 Call (480) 451-1215 or connect with us below to request your consultation.
Gentle. Preventive. Proven. Dentistry designed for your comfort.
