Costa + Williams Dental Health CareWe are dedicated to providing the best family dental services and personalized care in James Island to you and your family.

Whether you’re scheduling your child’s first visit or addressing ongoing dental needs as an adult, our team makes every appointment calm, comfortable, and judgment-free.

We understand that many patients come to us with dental anxiety or past negative experiences. That’s why we focus on creating an atmosphere where you’re seen on time, listened to, and never rushed.

We get it right the first timeWhy Families Choose Us

As a privately owned practice, we provide exceptional care without the pressure of high-volume dentistry or corporate quotas. Our dentists spend the time needed to get it right the first time, and patients from across Charleston come to us for precisely that reason. From regular checkups to restorative treatments, we offer full-service dentistry that fits your needs at every stage of life.

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General & Family Dentistry Services

We provide a wide range of services for families in Charleston, SC – each one designed to support long-term health and comfort.

  • Regular cleanings and checkups – Preventative visits help remove buildup, check for issues like gum disease, and keep your teeth and gums healthy long-term.
  • Children’s dentistry – Our compassionate team makes visits fun and stress-free for kids—we offer cleanings, fluoride treatments, and sealants tailored to young smiles.
  • TMJ treatment – We address jaw pain and teeth grinding using a holistic approach that may include bite adjustments, custom night guards, and habit support.
  • Crowns – Protect and restore damaged teeth with custom ceramic crowns, designed to look and feel like your natural teeth.
  • Dental Sealants – Sealants provide a simple, effective barrier against cavities, especially for kids or patients with deep grooves in their teeth.
  • Fillings – We use the latest materials to restore cavities with long-lasting, tooth-colored fillings that blend seamlessly with your smile.
  • Bridges – A dental bridge can replace missing teeth. It is usually made of crowns placed on the other side of the missing tooth that are attached to support a pontic, or false tooth. Bridges are a solution for patients struggling with tooth decay, gum disease, injury, and congenital conditions. Bridges can help prevent chewing and bite problems, pain and discomfort, and self-consciousness about one’s smile.
  • Root Canal Therapy – Relieve pain, save infected teeth, and avoid extractions with gentle root canal treatment.
  • Dental Implants – A permanent solution to tooth loss, implants help preserve bone structure and function like natural teeth.
  • Teeth Clenching/Bruxism – Chronic jaw clenching can damage teeth and cause pain. We’ll help you find the best treatment to reduce tension and protect your bite.
  • Teeth Whitening – Get a brighter, more confident smile with in-office or take-home whitening options.

Ready for a better dental experience?

Join the Charleston families who trust Costa + Williams for care that’s compassionate, consistent, and built to last.

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Accessibility: If you are vision-impaired or have some other impairment covered by the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to using this website, please contact our Accessibility Manager at (843) 737-4437.