Dental Fillings in Frisco and McKinney, TX
Protect your teeth and restore your smile with durable, natural-looking composite fillings.


High-Quality, Tooth-Colored Fillings You Can Trust
At Lucid Dentistry in Frisco and McKinney, TX, we treat cavities with modern, tooth-colored composite fillings that blend seamlessly with your natural enamel. Our approach is conservative, precise, and tech-driven—focused on detecting and treating decay early to preserve your tooth’s structure and long-term health.
Dr. Sumit Kaur uses digital diagnostics and gentle techniques to ensure every filling is placed with accuracy and care. If you're searching for a “tooth filling near me” or think you might have a cavity, Lucid Dentistry offers compassionate, efficient care backed by the latest dental technology.
What Are Composite Fillings?
A dental filling is used to repair a tooth that has been damaged by decay, small fractures, or wear. At Lucid Dentistry, we use composite resin, a strong, tooth-colored material that bonds directly to enamel.
Benefits of composite fillings include:
- Natural appearance — blends with your existing tooth
- Mercury-free and metal-free
- Strong bond to tooth structure for long-term durability
- Minimally invasive and conservative to healthy enamel
- Sets quickly with curing light, so you can resume normal function same-day
We do not use silver amalgam, and we offer replacements for old metal fillings when desired or clinically necessary.
Signs You May Need a Filling
You might need a filling if you’re experiencing:
- Tooth sensitivity to hot, cold, or sweets
- Pain when chewing or biting
- Visible hole or dark spot on a tooth
- Rough edges or chipped enamel
- A loose or missing existing filling
Sometimes, cavities are completely painless and only detected during a routine dental exam. That’s why early diagnosis is key.
How the Filling Process Works
Digital X-rays and Evaluation
We use low-radiation digital X-rays and intraoral cameras to pinpoint decay.
Tooth Preparation
The decayed or damaged portion of the tooth is gently removed.
Composite Placement
The tooth-colored resin is layered into the cavity and shaped to match your bite.
Light Curing and Polishing
A special curing light hardens the filling. We then polish the surface for a smooth, natural finish.
If the cavity is too large for a filling, we may recommend a dental crown or inlay/onlay instead for added protection.
Related Restorative Services
- Dental Bonding: Great for cosmetic chips or surface-level repairs
- Crowns: Used when a tooth is too damaged for a filling
- Sealants: Preventive coating to protect molars from future decay
FAQs About Dental Fillings
How long do composite fillings last?
With good oral hygiene, composite fillings typically last 7–10 years or longer.
Are composite fillings better than silver fillings?
Composite fillings are more aesthetic, bond directly to the tooth, and don’t contain metal. They’re ideal for both front and back teeth.
Is getting a filling painful?
No. We use local anesthesia and gentle techniques to make your appointment comfortable. For anxious patients, sedation dentistry is available.
Can a filling be replaced?
Yes. We replace worn, broken, or metal fillings with new composite material for both improved function and appearance.
How can I prevent cavities in the future?
Regular dental cleanings, fluoride, and sealants help prevent decay, especially when combined with good brushing and flossing at home.
We utilize cutting-edge technology designed for efficiency and scalability. Our platform is built on robust frameworks that ensure reliability. This allows us to deliver high-quality services tailored to your needs.

Restore Your Tooth Comfortably — Book a Filling Today
Lucid Dentistry delivers precise, pain-free cavity care using natural-looking composite materials and digital tools that make every step more efficient. Let’s restore your smile and stop decay early.