Complete the form and we will contact you to finalize your appointment. Thank you.
Dental emergency? 801-432-8200
Monday-Thursday: 7AM–5PM Friday: 7AM–3PM Saturday-Sunday: Closed
3409 West 12600 South #120 Riverton, UT 84065
Our expert endodontists are dedicated to patient comfort, accurate diagnosis and lasting results. Look what our patients have to say about us.
I saw Dr Casper for a retreat (my 4th root canal, all by different docs). Dr Casper has a nearly pain free numbing technique. Nobody does it quite like him. I felt pressure but no actual pain. If you hate numbing, Dr Casper is your man! Also he told me there was a low-moderate probability of success, but he did so very...
Really amazing people. I was extremely nervous going in but they made me feel much better before the procedure. They were very gentle and patient when answering my quedtions. Doctor Casper is amazing at what he does and I would definitely recommend this office!
Always great experience. They were very kind gentle and very knowledgeable. I always recommend that you go this route with a root canal first. Two save time and money. Let them do their expertise.
Root canal made easy, thank you.
I’be had quite a bit of dental work over the years because of a trampoline accident I had when I was younger and I have really bad anxiety about going to the dentist because of it. I had to get my root canal retreated and was referred here by my dentist. In all the dental work I have had done, I have never felt more ...
Just had a root canal done here and I really couldn’t be happier with the whole experience. I was in excruciating pain for a couple weeks before I decided I needed to get this fixed. Dr. Casper was gentle and very knowledgeable. He was dialed in during the procedure and I felt very comfortable with him doing his t...
EVERYONE at Greater Endodontics is amazing but Dr. Brimley was the kindest, most compassionate provider I have ever come across. I wish he was my general DDS! Thank you to everyone that took care of me last week!
The Other Side Academy organization is so thankful for you and your team. Our students are smiling big because of your generosity.
First root canal in over 20 years and I have high anxiety when I go to the DDS. The staff was very friendly and my bill was over $250 less than originally quoted. Dr Casper & his assistant were amazing! I was highly impressed which when it comes to dental work is saying alot! I will definitely recommend Greater Endodon...
Dr. Casper and his staff were fantastic. They were very patient with me as we worked to find the problem. They then did an sending job fixing it. Thank you
Wonderful staff and doctor was very quick, gentle, and thorough!
If you need a specialist for root canals, definitely come here. I've unfortunately have had to come here on two different occasions, due to different teeth. I had Dr. Rhett Casper work on one tooth and the second time I've gone, Dr. John Barrett. They both did a wonderful job on the tooth that they worked on. The staff...
They were quick efficient and painless. Highly recommend.
Dr. Casper was a magician! My first root canal at a different dental office was total torture. This one with Dr. Casper was a breeze! I even fell asleep a few times, never thought that would happen. I didn’t feel anything the entire time, not even the initial numbing. Would definitely recommend them to anyone.
Got a root canal with Dr Barret and it went super well. I’ve had a root canal before and the entire process was so long and painful; the numbing stopped working half way through and it was a nightmare. But this place did a great job! Great staff, great work, they worked with me and my anxiety, and overall I now trust...
I’m so glad I came here for my root canal. The whole staff was so friendly and welcoming - and worked well with me and my insurance who decided not to cover to root canal. They helped me with a payment plan that was simple and easy. Dr Casper is the most gentle dentist I’ve ever been to. It was my first root canal ...
Dr. Brimley was excellent. No pain at all. My root canal was easy.
My review will be a little different from all the others posted here because I am a retired dentist. I practiced for 43 years in California as a general dentist before retiring to Utah. I have done many root canal treatments and I have seen many patients who have had root canals done elsewhere. I self-referred myself ...
Great service and very attentive. Super happy with the work they did and how helpful and aware they are of their patients.
I was pretty worried about getting my first root canal but it was a great experience I felt nothing at all. Also the staff is all really nice.
Read All Reviews 801-432-8200