Gateway Little Smiles
Gateway Little Smiles
Pediatric dentist

Gateway Little Smiles

★★★★★ 4.8 (473 reviews)
90 Crestmoor St, Collinsville, IL 62234

About Gateway Little Smiles

Gateway Little Smiles is a pediatric dentist serving families in Collinsville, IL, with a focus on gentle, specialized care for infants, toddlers, children, and teens. The practice offers comprehensive pediatric dentistry, including preventive care, sedation dentistry, and emergency services, all delivered in a kid-friendly environment designed to reduce anxiety. Key services include pediatric dental cleanings and exams, dental fillings, sealants, crowns, tooth extractions, fluoride treatment, nitrous oxide, and general anesthesia. Conveniently located at 90 Crestmoor Street in Collinsville, the office serves families throughout the metro-east area and is committed to building lifelong dental health habits. Schedule your child's first visit today to ensure a positive dental experience that sets the foundation for a lifetime of healthy smiles.

What Customers Are Saying 19 reviews

AL
Allison Newton Google
★★★★★
Apr 5, 2026
My kid gets really anxious about anything medical, but the staff here was so friendly. They gave him a quiet space and explained everything in a lighthearted way, even showing him the tools. Really appreciated how they handled it—made a huge difference for us in Collinsville.
Owner Response
We're glad we could help your child feel comfortable! Creating a calm environment and taking time to explain each step is what we do at Gateway Little Smiles in Collinsville. Thanks for trusting us with his care.
NI
Nichole Akins Google
★★★★★
Mar 6, 2026
My littles absolutely love Little Smiles. It’s by far their favorite dentist, and mine too. All of the staff members are kind and helpful, and seriously so great with the kids.
Owner Response
Thank you for your kind words! Our goal is always to create a welcoming, comfortable environment where children feel excited about their dental visits and parents feel confident in their care. We truly appreciate you taking the time to share your experience and look forward to continuing to care for your family’s smiles.
KR
Kristin Scheppers Google
★★★★★
Mar 6, 2026
The hygienist and doctor were great with my daughter who has ADHD. They Explained everything well since it was our first visit there. Very friendly and patient. Wonderful experience.
Owner Response
Thank you for your thoughtful review! Our team is committed to providing patient, friendly care while taking the time to explain everything clearly so families feel confident and at ease. We truly appreciate you choosing Little Smiles!
DA
Daili Llavona Google
★★★★★
Mar 6, 2026
Our 4-year-old was super nervous for her first dental visit, but the whole team at Gateway Little Smiles made it a breeze. They took their time explaining everything and showed her all the tools before starting the pediatric dental cleaning. She actually left happy and can't wait to go back in six months! Couldn't ask for a better experience in Collinsville.
Owner Response
Thanks so much! We love helping little ones feel at ease, especially during their first visit. At Gateway Little Smiles in Collinsville, we make sure every child understands what's happening so they feel safe. Hope to see you again in six months!
PA
Pamela Edson Google
★★★★★
Mar 6, 2026
Today was great—our son wasn't feeling the dentist visit this morning, but hygienist Olivia and Dr. Zay were so incredibly patient with him. They gave him toys and turned on the train to distract him. Once he had that, he was totally fine! Really impressed with their approach to pediatric dental cleanings.
Owner Response
Thanks for sharing! We're so glad Olivia and Dr. Zay could make the visit a positive one. At Gateway Little Smiles in Collinsville, we love finding ways to help kids feel at ease. See you next time!
CO
Courtney Torres Google
★★★★★
Mar 6, 2026
Every single visit has been amazing. We travel an hour for appointments with Little Smiles but would drive 2hours if we had to. Incredible dentistry
Owner Response
Thank you so much for your incredible feedback. It truly means the world to us that you travel such a long distance to visit Little Smiles. Knowing that you would go even farther speaks volumes, and we don’t take that trust lightly. Creating a positive, comfortable environment while delivering high-quality dentistry is always our goal. We sincerely appreciate your continued support!
S
S Google
★★★★★
Mar 6, 2026
Hands down the best pediatric dentist we've been to in Collinsville. Every staff member is super friendly and fantastic with kids. My daughter actually enjoys going! We won't take our kids anywhere else. If you need a dentist who really gets children, this is the place.
Owner Response
Wow, that means a lot! Our team at Gateway Little Smiles works hard to make every visit fun and positive. We're so glad your daughter loves coming in. Thanks for trusting us with your family's dental care!
MI
Mike Moore Google
★★★☆☆
Mar 6, 2026
Everyone was great, but the wait times were rough—25 minutes for a 5-minute cleaning, then another 5-10 for the doctor. The place also felt dirty, not very sterile for a dentist office. The chair had a big hole, and the waiting room furniture was dirty and looked from the early 90s. Staff was nice, but overall not what I expected.
Owner Response
I appreciate you sharing your concerns. At Gateway Little Smiles in Collinsville, we strive for a clean, comfortable environment and efficient service. We're addressing the wait times and will update our furniture and equipment. Thank you for your feedback—it helps us improve.
AM
Amber Cranford Google
★☆☆☆☆
Feb 4, 2026
My daughter has been a patient for years, and overall decent experiences. But recently, we had an appointment for a baby tooth extraction—I took time off work and pulled her from school, set aside the money I was told we'd need. Then things went wrong. I've always paid on time and have good insurance, so I was really disappointed with how it was handled.
Owner Response
I'm sorry for the frustration. At Gateway Little Smiles in Collinsville, we aim for clear communication and respectful care. We'd like to discuss this further to make things right. Please reach out to our office so we can address your concerns directly.
KA
Katie Skosky Google
★★★★★
Feb 4, 2026
Dr. Conrad, Melissa, and the whole team were amazing as always! They make the dentist feel like a fun place—my kids love it so much they both want to work in dentistry when they grow up. We're super grateful and wouldn't go anywhere else for pediatric dentistry in Collinsville.
Owner Response
We're honored to hear that! At Gateway Little Smiles, we aim to inspire kids and make dental visits something they look forward to. Thanks for the kind words and for being part of our dental family!
AN
Annie Douglas Google
★★★★★
Feb 4, 2026
This was my son's first dental appointment, and they were amazing. From the front desk to the doctor, everyone engaged with him and explained things to make him feel comfortable. It was a great first experience for pediatric dental exams in Collinsville.
Owner Response
So glad your son's first visit went well! Our team at Gateway Little Smiles in Collinsville loves making first experiences positive. Thanks for trusting us with his dental care!
JE
Jenni Miller Google
★★★★★
Feb 4, 2026
My sweet nine-year-old went to get her first filling today and was a nervous wreck. She needed quite a bit of coaxing before her procedure and everyone at this clinic was amazing. They were patient with her and made her feel relaxed. I’m forever grateful for all of them!
Owner Response
Thank you for sharing your experience with us! We're so glad our team could help your daughter feel calm and supported during her first filling. We understand how nerve-wracking those first procedures can be, and it means so much to know our patience and care made a difference. We're truly honored to be part of her dental journey and appreciate your kind words!
SE
Seeds Household Google
★★★★★
Dec 6, 2025
We’ve been patients for over 3 years and both my 7 year old and my 1 year old LOVE going to the dentist! Gateway Little Smiles has a very welcoming environment and they do a wonderful job making our time there quick, fun and productive!
Owner Response
Thank you for your thoughtful feedback! We’re committed to creating a welcoming environment where families can feel comfortable and cared for. It’s always our goal to make visits efficient, positive, and fun for little ones. We truly value your support of Gateway Little Smiles!
PA
Pascual Villar Google
★★☆☆☆
Dec 6, 2025
This was my son's second visit. He's autistic and finds dental visits challenging, so I hoped for gentle, sensory-aware care. Unfortunately, both times procedures couldn't be completed. I appreciate the staff's kindness, but I feel the practice could use more training for kids with sensory or behavioral needs. We're in Collinsville and need a dentist who can support him better.
Owner Response
Thank you for your honest feedback. At Gateway Little Smiles in Collinsville, we're committed to inclusive care. We'll review our approach and seek additional training to better support children with sensory needs. We appreciate your patience and hope to earn your trust.
CA
Carly Google
★★★★★
Dec 6, 2025
Dr. Carly is always so sweet and kind! This was the first time my daughter had Lilly as a dental assistant who was exceptional as well! Great team!
Owner Response
Thank you for the kind words! Our team works hard to create a friendly and welcoming environment for families, and we truly appreciate your 5-star rating!
MA
Mary Neske Google
★★★★★
Nov 6, 2025
What an amazing place! My daughter went in for her first cavity fix, and walked out with a “princess crown!” The team was so sweet and kind to her and put her right at ease. She now is excited to go to the dentist! 👏👏❤️ thank you!!
Owner Response
Thank you for the wonderful review! We’re so glad your daughter’s first cavity experience was a positive one! Our team takes pride in creating a fun, gentle, and reassuring environment for every child. It means so much to hear she’s now excited to come back. We can’t wait to see you both at the next visit!
JE
Jessica Gwyn Google
★★★★★
Nov 6, 2025
Gateway Little Smiles is a great experience for my three sons. Dr. Carly and the staff are super friendly and helpful. Dr. Carly always remembers my other sons when I'm there with one and asks about them—makes us feel like friends. My boys are comfortable, and the dental care has been wonderful. They're also very considerate of my sons' food allergies and always double-check ingredients. Couldn't ask for more.
Owner Response
We love that Dr. Carly makes you feel like family! At Gateway Little Smiles in Collinsville, we're committed to personalized care and safety, including checking for allergies. Thanks for trusting us with your boys' smiles!
TR
Trisha Ezell Google
★★★★★
Oct 7, 2025
Little Smiles is absolutely fantastic. I feel like the first visit they try to make a good impression, and I think it’s deserved. My son had a follow up visit. He has sensory considerations and they made him feel comfortable and made adjustments where needed and could accommodate. They really are lovely to work with.
Owner Response
Thank you for sharing such thoughtful feedback! We’re so glad to hear that both your first visit and your son’s follow-up have been such positive experiences. Our team understands the importance of meeting each child’s individual needs, and we’re grateful for the opportunity to help your son feel comfortable and cared for. It means so much to know you feel supported by our team!
RA
Rachel Gossett Google
★★★★★
Jun 4, 2025
We love Gateway Little Smiles. We’ve been coming since our boy got teeth and NEVER have had a bad experience. Once I was running late to an appointment when I was trying to get him ready, easy as pie- they got me rescheduled for 15 MINS LATER! How awesome is that? Amazing. Highly recommend going here! Your kids will appreciate it 😄
Owner Response
Thank you for such a glowing review! We’re so happy to have been part of your family’s dental journey from the very beginning. It’s great to hear that even during those hectic moments, our team was able to make things easy and stress-free. Your recommendation means the world to us—and we’re thrilled your little one enjoys coming in. We look forward to many more great visits ahead!

Offerings

Comfortable Care Dental Crowns Dental Fillings Dental Sealants Emergency Dentistry Fluoride Treatment General Anesthesia Nitrous Oxide Pediatric Dental Cleanings Pediatric Dental Exams Preventative Care Pulpotomy Sedation Dentistry Special Needs Dentistry Tooth Extractions

Service Options

Accepts new patients Appointment required Appointments recommended Credit cards Debit cards Emergency services Gender-neutral restroom Mask required NFC mobile payments Onsite services Payment plans Pediatric care Restroom Sedation dentistry Wheelchair accessible entrance Wheelchair accessible parking lot Wheelchair accessible restroom Wheelchair accessible seating

Business Hours

Monday 8:00 AM to 4:30 PM
Tuesday 8:00 AM to 4:30 PM
Wednesday 8:00 AM to 4:30 PM
Thursday 8:00 AM to 4:30 PM
Friday 8:00 AM to 2:00 PM
Saturday Closed
Sunday Closed

Location

90 Crestmoor St
Collinsville, IL 62234

Service Areas

Collinsville, IL

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