Our Locations
Pediatric Dentists in Frisco, McKinney and Prosper, TX
We are proud to announce that we now operate under the name Lonestar Kid’s Dentistry (formerly known as Frisco Kid’s Dentistry). Despite the change in name, rest assured that you will continue to receive the exceptional 5-star rated pediatric dental care that you have come to know and love since 2002!
Led by Drs. Paul Rubin, David Sentelle, and Ashley Orynich, along with their dedicated team of Star Deputies, we are thrilled to extend our services to children and teens across Frisco, McKinney, and Prosper.

A Community-Centered Approach
Our team is passionate about serving families throughout North Dallas. With offices in Frisco, McKinney, and Prosper, we make it easier than ever to access high-quality pediatric dental care close to home. Each location is designed with kids in mind, from welcoming waiting rooms to advanced technology that helps children feel comfortable during their visit.
Consistent Care Across All Offices
We are proud to announce that we now operate under the name Lonestar Kid’s Dentistry (formerly known as Frisco Kid’s Dentistry). Despite the change in name, rest assured that you will continue to receive the exceptional 5-star rated pediatric dental care that you have come to know and love since 2002!
Led by Drs. Paul Rubin, David Sentelle, and Ashley Orynich, along with their dedicated team of Star Deputies, we are thrilled to extend our services to children and teens across Frisco, McKinney, and Prosper.
Why Families Choose Lonestar Kid’s Dentistry
- Convenient locations in Frisco, McKinney, and Prosper
- Specialized training in pediatric dentistry and sedation
- A focus on creating positive dental experiences for kids
- Care tailored to children with special healthcare needs
- Flexible scheduling and consistent office hours
Find a Lonestar Kid’s Dentistry Office Near You
Whether you live in Frisco, McKinney, or Prosper, you can count on our team to provide convenient access to exceptional pediatric dental care close to home.
Our Frisco office has been home to our practice since the beginning. Families in this community know us for our warm and welcoming environment that helps children look forward to visiting the dentist. From routine cleanings to advanced pediatric treatments, our Frisco team is here to support your child’s smile at every stage.
6801 Warren Parkway, Suite 115
Frisco, TX 75034
Phone: 214-618-5200
Get directions >
Our McKinney office brings the same trusted pediatric dental care closer to families in Collin County. With a focus on comfort and compassionate care, our team makes dental visits stress-free for both kids and parents. We are proud to be a part of the McKinney community, helping children develop healthy habits and confident smiles.
5323 W University Dr #100
McKinney, Texas 75071
Phone: 214-436-5555
Get directions >
Our Prosper office allows us to extend care to even more families in the growing North Dallas area. Designed with kids in mind, this location makes dental visits fun while offering the same advanced pediatric treatments and caring approach that families have come to expect from Lonestar Kid’s Dentistry.
240 S. Preston Road, Suite 10
Prosper, TX 75078
Phone: 469-228-4402
Get directions >
Meet Our Board-Certified Pediatric Dentists
Dr. Paul Rubin
With decades of experience in pediatric dentistry, Dr. Rubin is known for his gentle approach and ability to make every child feel at ease in the dental chair.
Dr. David Sentelle
Dr. Sentelle brings a warm, approachable style to pediatric care, helping children and families feel confident about their treatment and oral health.
Dr. Ashley Orynich
Dr. Orynich has specialized training in treating young patients and is passionate about creating positive dental experiences that support lifelong healthy smiles.
Our Pediatric Dental Services
All three of our locations provide a complete range of pediatric dental services, including:
- Dental Exams & Teeth Cleaning
- Pediatric Dental X-rays
- Dentistry for Children With Special Healthcare Needs
- Pediatric Dental Crowns
- Pediatric Dental Fillings
- Dental Sealants
- Baby Root Canal (Pulpotomy)
- Pediatric Tooth Extractions
- Dental Sedation
- Space Maintainers
- Esthetic Tooth Replacement Retainers
- Silver Diamine Fluoride
- Tooth Enamel Treatment
- Teeth Whitening for Teens
- Custom Mouthguards
- CO2 Laser Dental Procedures
- Frenectomy (Lip and Tongue Tie Release)
Office Hours
Monday-Thursday | 8:30 am-5:00 pm
Friday | 8:30 am-1:00 pm
Saturday-Sunday | Closed
Our offices follow local ISD policies for inclement weather. If the schools are closed, we will be closed.