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Lonestar Kid's Dentistry
Lonestar Kid's Dentistry

Lonestar Kid's Dentistry in Prosper, TX

Pediatric Dentist in Prosper, TX

Lonestar Kid’s Dentistry is proud to serve the town of Prosper, TX, with high-quality pediatric dental services. Located at 240 S. Preston Road, Suite 10 Prosper, TX 75078, our pediatric dentists are dedicated to helping kids feel confident at the dentist.

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About Us

Our Prosper office was built to serve a fast-growing community with the same trusted pediatric dental care families know from our other locations. Here, children are welcomed into a kid-friendly environment where comfort, education, and long-term oral health come first.

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Lonestar Kid's Dentistry Team
Lonestar Kid's Dentistry in Prosper, TX

Why Choose Us?

Families in Prosper choose Lonestar Kid’s Dentistry because we focus on providing thoughtful, kid-centered dental care in a welcoming environment. Our goal is to help children feel comfortable while supporting healthy dental development at every stage.

Here are a few reasons parents trust our Prosper pediatric dental office:

  • Specialized Pediatric Dental Training: Our board-certified pediatric dentists complete advanced training focused specifically on treating infants, children, and teens. This specialized education allows us to address the unique needs of growing smiles.
  • Advanced Technology for Growing Smiles: We use modern dental technology to help identify concerns early, improve accuracy, and provide efficient, comfortable care.
  • A Positive and Welcoming Experience: We understand that dental visits can feel unfamiliar for children. Our team works to create a calm, supportive environment that helps kids feel more at ease during appointments.
  • Care That Adapts to Your Child: Every child develops differently. We tailor treatment plans based on your child’s age, comfort level, and dental needs to support long-term oral health.

Services

Lonestar Kid’s Dentistry in Prosper offers comprehensive pediatric dental services designed to support children from their first visit through the teen years.

Dental Exam & Teeth Cleaning

Routine visits help monitor oral health, remove plaque buildup, and support healthy dental development.

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Pediatric Dental X-rays

Digital X-rays help evaluate developing teeth and jaw growth that may not be visible during an exam.

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Dentistry for Children With Special Healthcare Needs

We provide individualized dental care tailored to children with medical, behavioral, or developmental needs.

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Pediatric Dental Crowns

Crowns help protect weakened or damaged teeth and restore function.

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Pediatric Dental Fillings

Fillings repair cavities and help prevent further decay.

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Dental Sealants

Sealants help protect the chewing surfaces of back teeth from cavities.

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Baby Root Canal (Pulpotomy)

This procedure removes infection inside a baby tooth while preserving the remaining tooth structure.

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Pediatric Tooth Extractions

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

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Dental Sedation

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

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Space Maintainers

These appliances help preserve space for permanent teeth when baby teeth are lost early.

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Esthetic Tooth Replacement Retainers

A removable appliance with a replacement tooth to fill gaps 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

Strengthens enamel and helps protect teeth from future decay.

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Teeth Whitening for Teens

Safe whitening options designed specifically for teens.

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Custom Mouthguards

Custom-fit mouthguards help protect teeth during sports and prevent grinding damage.

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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 used 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 is a board-certified pediatric dentist and the founder of Lonestar Kid’s Dentistry. With advanced training in pediatric dentistry and extensive experience caring for children with special healthcare needs, he is dedicated to preventive care and creating positive dental experiences for every child.

Lone Star Kids Dentistry, Dr David Sentelle

Dr. David Sentelle

Dr. Sentelle is a board-certified pediatric dentist who combines clinical expertise with a background in scientific research. He has a calm, reassuring approach and works closely with families to provide individualized care that supports both oral health and overall well-being.

Book an Appointment:

To book an appointment at our  Prosper location, new patients can call (469) 228-4402 or complete the appointment request form. Existing patients may schedule online through the patient portal. We are located at 240 S. Preston Road, Suite 10, Prosper, TX 75078.

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Prosper Location:

240 S. Preston Road, Suite 10
Prosper, TX 75078
469-228-4402
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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.

Excellent rating
Based on 1567 reviews
Google star 1Google star 2Google star 3Google star 4Google star 5
Google star 1Google star 2Google star 3Google star 4Google star 5
Love Dr Rubin! He is so kind and patient with our (now 2 year old). He is awesome is puts our little girl at ease through every visit
Kelly Ponto profile picture
November 2, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We love Dr. Ashley! She has been such a blessing to our family. She’s great with the kids, knowledgeable and patient. 10/10 recommend!
Natalie Daniel profile picture
October 30, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great service from the first time ( we have been going to this clinic for 14 years, since our son was 3)
Katrina Zarubinski profile picture
October 30, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We have been going to Lonestar Dentistry for over 10 years! They are amazing! Engaging and patient with the kiddos. Dr Rubin remains engaged and answers questions for both my 17 and 7 year old have in ways they both appreciate and understand. I am fortunate that I found them all those many years ago! I couldn’t ask for a better team to see and keep my kids on the right track with their dental needs. Thank you as always!
DESIREE ILO profile picture
October 30, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Wonderful experience! My 4 month old required an evaluation for lip and tongue tie… we had his tongue tie addressed and it went very well. Dr. Sentelle was very professional, knowledgeable, and worked well with my baby. The staff were all very friendly and helpful. It was a breath of fresh air seeing how professional, and courteous everyone was. Thanks girls! I’ll definitely be moving my 3yr old over to seeing Dr. Sentelle too. I would recommend they rotate out some of the toys in the waiting rooms, some of them are pretty worn.
Alexa Williams profile picture
October 30, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
The best pediatric dentist experience I could hope for. Dr. Sentelle is calming, encouraging and develops great relationships with his patients. My kids have had a few dental procedures that have always gone well. My kids genuinely look forward to dental visits.
Morgan Davis profile picture
October 28, 2026
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The best always
Marquita Dorise profile picture
October 27, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We have seen Dr. Sentelle for both my kids the past year. We have been very pleased with the entire experience. From the booking, each staff member we have encountered and Dr. Sentelle have all been amazing and made the experience so smooth. Both my 5 and 2.5 year old have left their visits happy and enjoyed their experience as well which is saying a lot for kids getting their mouths checked etc. would definitely recommend!
Taylor Brewer profile picture
October 26, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Dr. Ashley is simply the best dentist! She is so knowledgeable but at the same time so nice and caring. My girls love having her as their dentist!
Caroline Zarnaghian profile picture
October 26, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Dr. Rubin and his entire team is always so welcoming and patient! They make my son feel at ease and his appointments smooth. Dr. Rubin is fun and playful with his patients, making what can often be a scary experience easy and enjoyable!
Sarah J G profile picture
October 24, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Dr. Rubin and Dr. Sentelle are amazing! Every visit has left us feeling informed, comfortable, and truly cared for. They take the time to explain everything and answer our questions, and they are genuinely some of the nicest people. Working in a pediatric office myself, I know how much excellent care and customer service matter to families, and this team and staff consistently deliver both. We’re so grateful to have such wonderful people caring for our kids. I recommend this office to everyone!
Ruth Tovar Hernandez profile picture
October 23, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We love coming to see Dr. Sentille! Brina and Alondra were both so wonderful today! My son got to play with a Nice Cube and was given a popsicle to get through his dental situation.
Melissa Hauptli profile picture
October 22, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Super gentle with the kids. Will never ever ever go to another dentist. Brina and Katie are a wonderful help along with Dr. Rubin!
Justin Carpenter profile picture
October 22, 2026
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We have seen 6 different specialists trying to find answers for our infant’s feeding problem. They were by far the most diligent and kind of them all. Brina and Aubrey were nothing short of perfect and helped ease our worries as we got a lip and tongue tie resolved. Thank yall so much for everything!
Brady Gales profile picture
October 22, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We had the best experience! We checked in with Myra & she was wonderful with both my kids. Our hygienists were so kind & patient. Dr. Sentelle was so helpful & answered all my questions. We checked out with Brina who was so sweet! Going to the dentist with little kids (3 & 18m) seems scary, but everyone was really amazing & made it a place my 3 year old was begging to go back to!
Abby Beasley profile picture
October 22, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
So impressed with this dentist office. From the dental assistant Myra and the hygienist Whitney who made my daughter feel so comfortable to Rachel and Stephanie at the front desk who were so nice and welcoming; I would absolutely recommend this office for your kids dental needs. They are the best I have found in to whole DFW area and I love their more holistic approach which is extremely hard to find.
Jennifer Adams profile picture
October 20, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Dr. Ashley and her entire team are amazing! I’ve been coming to them for over 12 years, and I couldn’t be happier with my experience. My kids always feel comfortable and welcomed at every visit. Everyone is so sweet, caring, and friendly, and their customer service is excellent. I truly appreciate how they make every visit a positive experience for my children. I highly recommend Dr. Ashley and her wonderful team! -Tania B.
Nay profile picture
Nay
October 20, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great experience Dr. Orynich, Diana and Brina.
Ashley Lowman profile picture
October 19, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We could not be more happy with our experience at Lonestar! My daughter had to get her tongue and lip tie revised and we could not have had a better experience. They walked us through the entire process and made us feel very comfortable with what the recovery process would look like.
Kelsey Weger profile picture
October 19, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Everyone was kind and patient. I would Highly recommend this dentist office
Gerry Rose profile picture
October 18, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We had an emergency situation and Dr. Rubin got us in quickly, put my daughter at ease and pulled the tooth.
Angie B profile picture
October 18, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
⭐⭐⭐⭐⭐ We absolutely love Dr. Rubin and the entire team at Lonestar Kid's Dentistry! The office environment is incredibly welcoming and fun, complete with games and entertainment that immediately put children at ease. Dr. Rubin is incredibly patient, kind, and excellent at explaining everything clearly. The support staff is compassionate and wonderful with kids. It completely takes the stress out of going to the dentist. Highly recommend!
Jessica Lopez profile picture
October 15, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Amazing place, amazing doctors! We have been visiting it for 14 years (my son is about to graduate to adult dental) and have always received the best care.
Katrina Zarubinski profile picture
October 13, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
My son had another amazing visit to Lonestar Kid's Dentistry! It always feels like we are visiting family. 🙂 He saw Ms. V. today for a friendly dental cleaning. She complimented him on his daily routine and encouraged him to keep up the good work. My favorite part was how excited he was to implement Ms.V's flossing and brushing suggestions. 😁👏👏

Owner's reply
Thank you for sharing your experience! It’s fantastic to know that he’s excited about his dental care! We truly appreciate your kind words and look forward to welcoming your family back for more smiles in the future!
Christopher Taylor profile picture
October 13, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Dr. Rubin and the wonderful staff at Lonestar Kids Dentistry has taken care of my son's teeth for seven years. My son always looks forward to his cleanings. Everyone is professional, kind and willing to take the time to answer questions. They teach us the best methods in oral care with positivity and encouragement. My son often repeats the strategies the dentist and dental hygienist suggests during his nightly routine. Each visit the Lonestar Kid's Dentistry staff makes us feel like family.

Owner's reply
We're thrilled to hear that Dr. Rubin and our team have made such a positive impact on your son's dental care journey! It's wonderful to know that he looks forward to his cleanings and feels encouraged to practice great oral health habits at home. We look forward to continuing to care for your family in the years to come!
Christopher Taylor profile picture
October 13, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
The staff is wonderful. I’ve been bringing my daughter here for 11 years. Such kind, inclusive people.

Owner's reply
Thank you for your kind words!
Krystle Shouse profile picture
October 12, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We love Lonestar Kid’s Dentistry! Everyone is so sweet, welcoming, and wonderful with kids. Dr. Sentelle is kind and funny, and he really helped my daughter relax. She took his advice to heart and is now brushing her teeth because he told her to! 😂 We first came here for a second opinion after another pediatric dentist recommended surgery for my daughter’s lip tie. Dr. Sentelle recommended leaving it alone and giving it time, and we’re so glad we listened. Two years later, she has a beautiful smile without having needed surgery. It means so much to find a place where we feel comfortable and cared for. They even have a game room, which my daughter loved! I’m including a few pictures. We drive 45 minutes because we like this place so much. We’re so happy we found them and absolutely recommend them! 💛

Owner's reply
Thank you for making the long drive to see us and for sharing your wonderful experience! Your recommendation means a lot, and we look forward to seeing you both again soon! 💛
Brooke B profile picture
October 12, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
They are extremely friendly and gentle with my autistic son.

Owner's reply
Thank you for sharing your positive experience! We're glad to hear that our team has provided such a kind and gentle approach. We truly appreciate your feedback and look forward to continuing to support your family!
N Ramapriya profile picture
October 12, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
We love Dr. Rubin and his staff! Dr. Rubin is very thorough and always takes the time to address any questions you might have. My kids love going to the dentist and I give all the credit to how this place makes them feel from the moment we arrive to the moment we leave. Always a top notch experience!
Bobbi Stroud profile picture
October 11, 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Saw Dr Sentelle for my son’s tongue and tie, he was great! My son was kinda in-between needing one and Dr Sentelle gave us some exercises to do to see if we could avoid the procedure which I really appreciated. We ended up getting both fixed and the procedure was quick!

Owner's reply
Thank you for sharing your experience! Your feedback is invaluable, and we look forward to seeing you and your son again in the future!
Kylie Mcsheery profile picture
October 10, 2026
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Lonestar Kid's Dentistry in Prosper, TX
Lonestar Kid's Dentistry in Prosper, TX
Lonestar Kid's Dentistry in Prosper, TX
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