Trusted Pediatric Dentist in Henderson, NV
At Galleria Pediatric Dentistry, we are dedicated to providing exceptional pediatric dental care to children of all ages in Henderson, Nevada. With over 20 years of experience, Dr. Gostanian has earned a reputation for delivering high-quality, compassionate, and specialized dental services tailored specifically for kids. Whether your child needs a routine cleaning, cavity treatment, or orthodontic evaluation, we are here to ensure their smile is healthy and bright.

Pediatric dentistry is a whole different experience than adult dentistry.
Children need to feel secure, at ease, and understood during their visits. They deserve a comfortable, pain-free environment, which is why Galleria Pediatric Dentistry is the top choice for discerning parents. Whether it's your toddler's first "happy visit" to familiarize them with dental care or your pre-teen needs orthodontic treatments, we ensure each visit is filled with fun, relaxation, and the highest standard of care. Children love our practice! And that’s crucial—because when kids enjoy their dentist visits, it sets the foundation for a lifetime of healthy smiles, stronger bodies, and a longer, healthier life!
What Our Happy Parents Say
Absolutely amazing!!! Took my 4yrs old for her first appointment (she is on the spectrum) they were so understanding, took their time with her made sure she knew what they would do so she was not scared . Very clean and friendly staff. I highly recommend them!
Brandi McCann
I have to say it was a very pleasant experience. Everyone was so nice, very informative. My son had a tooth pulled and compared to other dentist experiences, everything went so smooth and pain free! So happy to have found this dentist for my kids.
Liz TK
Dr. Gostanian and his staff take very good care of my son. Along with educating our family on how to help ensure my son can continue to take care of his dental hygiene you can see and feel the passion that they have for what they do. I could not ask for a better dentist team!
Kim Zuniga
My son has been going to Galleria Pediatric Dentistry for several years now and we absolutely love everyone there! They are extremely prompt when it comes to appointments! The only time I have waited in the waiting room is when I come early otherwise they call my son right at his appointment time and he’s usually in and out!
Sweetphine69
Thank you Galleria Dentistry!! From generations of going there I would not take my kids anywhere else. I love the whole team!!! My kids get excited every time they go for their check up!!
Nyesha Carter
My three children have been under the care of Dr. Gostonian since they were 3, 5 and 11 years old. My youngest, now 18, had her last appointment with Dr. G. We will miss him immensely. He and his staff will be part of their beautiful childhood memories. Thanks, Dr. G.
Maria Andrews
Been taking my child there for 9 years. Excellent. My child never balks about going to dentist.
Sharon Coomes
We have been with Galleria Pediatric Dentistry for SO many years. Two kids from youth to adult. They always run on time and everyone is so nice! I just found out today my youngest is ready to move on to an adult dentist and I am devastated. I hope we can find a dentist as good as Dr. Gostanian. Best dentist in Henderson, in my opinion!
Lyz Ruston
This office is wonderful. They work with children and the parents to make every one comfortable. My grandsons have been coming to this office since they were babies and they are 9 now. Great pediatric dentist!
Cheryl Joyce
We love Galleria Pediatric Dentistry. There staff is amazing 🤩
Sonia Martinez
I just got to say this place knows how to make good first impressions. I love every part of this dentist. The staff are awesome and Dr. G is awesome. They really know how to make you and your children comfortable. Hands down best pediatric dentist in the whole Clark country nevada. Thank you for your great hospitality.
Ronda S-H
I was very relieved and happy to see how everyone at this dental office was so very friendly. The office is very “kid friendly” and Sandra was perfect for the job. It was very obvious she loves her job and kids too. The Dr. was also very informative and good with the kids. I am glad I was asked if I wanted to bring my GrandDaughter there from now on for her check-ups. Yes!!! Absolutely I will!!! Thanks Galleria Pediatric staff🙏🏼🙏🏼🙏🏼🙏🏼
Tonya Glass
My two Littles have been patients at this dentistry for 4 years now and we absolutely love it!! Everyone is so courteous and the doctor is wonderful! Before COVID and after this is always been a very sanitary office! My kids actually look forward to visiting the dentist here!
Naomi Mcclaney
All the people working here were nice, from the front office staff all the way to the dentist. They also have good work ethics and knows exactly how to work with kids. I’m glad I’ve chosen this pediatric dentistry for my daughter and I highly recommend it to anyone.
Bianca Dejesus
Meet Dr. Gostanian, DDS, MSD

Dr. Gostanian has been a provider of exceptional pediatric dental care for over 20 years, as a Cum Laude graduate of Creighton University’s School of Dentistry. He has been seeing little dental patients at Galleria Pediatric Dentistry since 2005. He is also the owner and practitioner at Centennial Children’s Dentistry, providing care throughout the greater Las Vegas Valley.
Dr. Gostanian is a Board Certified Pediatric Dentist and graduate of the prestigious Rutger’s University, Pediatric Dental Specialty program. His specialty training consisted of two years of intense didactic and clinical training in pediatric dentistry, beyond the initial four years that a general dentist would get. In addition to his dental degree, and specialty certification in children’s dentistry, Dr. Gostanian has a Masters Of Science degree in oral biology.




