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Lonestar Kid's Dentistry
Lonestar Kid's Dentistry

Lonestar Kid's Dentistry in McKinney, TX

Pediatric Dentist in McKinney, TX

Lonestar Kid’s Dentistry is proud to serve the city of McKinney, TX, with high-quality pediatric dental services. Located at 5323 W University Dr #100 McKinney, Texas 75071, our team is committed to providing gentle, personalized care for every child who visits our office.

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About Us

Our mission is to create a positive and comfortable dental experience for toddlers and teens while building healthy oral habits that last a lifetime. Our McKinney office extends the same commitment to individualized, family-centered care that has made us a trusted pediatric dental home across North Texas.

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Lonestar Kid's Dentistry Team
Lonestar Kid's Dentistry now serving McKinney, Texas area.

Why Choose Us?

Choosing a pediatric dentist is an important decision. Families in McKinney trust Lonestar Kid’s Dentistry because we focus on making dental care comfortable, educational, and tailored to each child’s needs.

Here are a few reasons families choose our McKinney pediatric dental office:

  • Board-Certified Pediatric Dentists: Our doctors complete specialized pediatric dental training beyond dental school. This additional education helps us care for infants, children, teens, and patients with unique healthcare needs.
  • A Comfortable, Kid-Focused Environment: Our office is designed with children in mind. From a friendly team to a welcoming atmosphere, we work to help kids feel relaxed and confident during their visits.
  • Modern Technology and Gentle Techniques: We use advanced dental technology to support early diagnosis, efficient treatment, and improved comfort whenever possible.
  • Personalized Care for Every Child: No two children are the same. We take time to understand your child’s needs, dental development, and comfort level so we can provide care that fits them best

Services

Our McKinney office offers a full range of pediatric dental services designed to support healthy development from early childhood through the teen years.

Dental Exam & Teeth Cleaning

Routine visits help monitor dental development, remove plaque buildup, and keep teeth and gums healthy.

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Pediatric Dental X-rays

Digital imaging allows us to evaluate developing teeth, jaw growth, and areas that cannot be seen during a visual exam.

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Dentistry for Children With Special Healthcare Needs

We provide individualized dental care for children with medical, behavioral, or developmental considerations.

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Pediatric Dental Crowns

Dental crowns protect weakened or damaged teeth and restore strength and function.

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Pediatric Dental Fillings

Fillings repair cavities and help prevent further tooth damage.

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Dental Sealants

Sealants protect back teeth by covering deep grooves where cavities often form.

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Baby Root Canal (Pulpotomy)

A procedure that removes infected tissue inside a baby tooth to save the tooth.

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Pediatric Tooth Extractions

Tooth removal may be recommended when a tooth cannot be repaired or is affecting normal development.

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Dental Sedation

Sedation options help children remain calm and comfortable during treatment when needed.

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Space Maintainers

These appliances help preserve space when baby teeth are lost earlier than expected.

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Esthetic Tooth Replacement Retainers

These retainers include a replacement tooth to fill gaps and maintain appearance after tooth loss.

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Silver Diamine Fluoride

A conservative treatment used to slow or stop cavity progression.

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Tooth Enamel Treatment

Enamel-strengthening treatments help protect teeth from future decay.

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Teeth Whitening for Teens

Safe whitening options are available for teens who want to improve tooth color.

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Custom Mouthguards

Custom-fitted mouthguards help protect teeth during sports or from grinding.

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CO2 Laser Dental Procedures

Laser dentistry allows for gentle treatment of soft tissue with improved comfort.

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Frenectomy

A minor procedure to release tight lip or tongue attachments that may affect oral function.

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Meet Our Doctors

Lone Star Kids Dentistry, Dr Paul Rubin

Dr. Paul Rubin

Dr. Rubin founded Lonestar Kid’s Dentistry in 2002 and has spent his career helping children feel comfortable in the dental chair. A board-certified pediatric dentist, he has advanced training in hospital dentistry and special healthcare needs, giving him the expertise to treat children with a wide range of medical or developmental conditions.

Lone Star Kids Dentistry, Dr David Sentelle

Dr. David Sentelle

Dr. Sentelle brings both clinical expertise and a strong background in scientific research to our McKinney practice. He is board-certified in pediatric dentistry and has a PhD in Biochemistry, which informs his evidence-based approach to care. Families appreciate his calm, friendly manner that helps children feel at ease during their visits.

Lone Star Kids Dentistry, Dr Ashley Orynich

Dr. Ashley Orynich

Known by patients as “Dr. Ashley,” she is a Harvard-trained, board-certified pediatric dentist who combines compassion with advanced training in complex cases. She enjoys connecting with children and families in the community and is dedicated to making dental visits a positive experience for kids of all ages.

Book an Appointment:

To book an appointment at our McKinney location, new patients can call (214) 436-5555 or complete the appointment request form. Existing patients may schedule online through the patient portal. We are located at 5323 W University Dr #100, McKinney, Texas 75071.

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McKinney Location:

5323 W University Dr #100
McKinney, Texas 75071
214-436-5555
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Office Hours:

Monday-Thursday | 8:30 am-5:00 pm
Friday | 8:30 am-1:00 pm
Saturday-Sunday | Closed

For inclement weather, if the schools are closed, we will be closed.

Tour our McKinney location!

Our new McKinney office, located at 5323 West University, Suite 100, features everything our patients love about our Frisco office! We have games and movies for kids, coffee/beverage bar for parents, a private nursing room/infant frenectomy room for moms, private exam rooms, large open exam area for parents to come back with their kids … and best of all, same great team of doctors and hardworking deputies!!

Lonestar Kid's Dentistry, McKinney location, front desk check-in area.
Lonestar Kid's Dentistry, McKinney location, coffee/beverage bar for parents.
Lonestar Kid's Dentistry, McKinney location, game room for kids and teens.
Lonestar Kid's Dentistry, McKinney location, open exam area for kids and parents.
Lonestar Kid's Dentistry, McKinney location, private nursing room and infant frenectomy room for moms.
Lonestar Kid's Dentistry, McKinney location, private exam room
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