Nitrous Oxide Dentist
in Riverton

Greater Endodontics

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Nitrous Oxide

Dentists have used nitrous oxide, also known as laughing gas, since the mid–1800s. Today, it is the most commonly used form of conscious sedation worldwide. The American Dental Association estimates that 70% of dental treatments that involve sedation use nitrous oxide.

Nitrous oxide dentists in Riverton use it to help manage pain and anxiety during dental treatment. Unlike other forms of sedation, nitrous oxide does not put patients fully to sleep, so they can still hear their dentist and respond to requests or questions. Patients who have experienced nitrous oxide sedation report feeling a bit light–headed, but experiences vary between patients.

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How it Works

Nitrous oxide works more quickly to provide relief than any other inhaled anesthetic because of its low solubility. When you inhale nitrous oxide, it quickly enters your bloodstream, and you immediately start feeling the anesthetic effects. When you stop breathing in nitrous oxide, it quickly leaves your bloodstream, and the effects of the anesthetic wear off. For these reasons, nitrous oxide is an excellent option for minimally invasive dental procedures. It can also be combined with local anesthesia for more involved work.

Safety

Our dentists use every possible measure to ensure patients' safety. Negative effects from nitrous oxide are possible but typically only from chronic exposure. To help protect your body from long–term negative impact of using nitrous oxide during a dental procedure, Greater Endodontics combines nitrous oxide with oxygen. Additionally, each nitrous oxide tank has a twelve–point safety check system to ensure the nitrous oxide in use is safe and effective.

There are several other procedures dentists in Riverton will utilize to ensure you are safe under the influence of nitrous oxide. The National Institute for Occupational Health and Safety (NIOHS) carefully monitors and regulates these procedures to protect both you and the medical staff administering nitrous oxide. You will be given a mask to wear that is carefully fitted to your face. You will be discouraged from speaking and asked to breathe through your nose rather than your mouth. After your procedure, you will be given 100% oxygen through your mask for five minutes to ensure that the nitrous oxide is entirely removed from your body. Afterward, you’ll be able to drive yourself home and resume normal activity.

Greater Endodontics Endodontists in Riverton.

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Greater Endodontics Industry Leading Endodontists In Riverton

Specialized ServicesHighly Trained Endodontists

Endodontists focus on saving your natural tooth, whenever possible.

Compassionate Care Relaxed Environment

Our team is dedicated to patient comfort, no matter how challenging the procedure.

Advanced Treatments Cutting Edge Techniques

Our Endodontists remain at the forefront of emerging research and technologies to ensure the best care possible to our patients.

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Our expert endodontists are dedicated to patient comfort, accurate diagnosis and lasting results. Look what our patients have to say about us.

I was apprehensive about having a root canal. Even more nervous when I was told I had another tooth that needed a root canal after an x-ray. Dr. Brimley is incredible. He was gentle. The whole process was painless. His assistant, Maya, was great. They made sure I was comfortable and checked on how I was doing the whole...

— ML SCHMIDT, Posted January 22nd 2026 on google

All of the staff were so kind and professional Dr. Brimley always made sure I was comfortable. I have never had a shot that didn’t hurt until Dr. Brimley. I seriously did not feel it. It was a very pleasant experience considering.

— Joette Stoffel, Posted January 13th 2026 on google

A great experience, they fixed what needed to be done in a reasonable amount of time while making sure I was doing okay! 10/10 would recommend anyone thinking about going here to go!

— Hanna, Posted January 21st 2026 on google

Ended up needing 2 root canals for the same tooth. Dr. Casper was very thorough with his explanation and my expectations.

— Nali on Salt Lake, Posted January 21st 2026 on google

I’m serious when I say this is the best Endodontist and team I’ve ever been to. You won’t regret going to Ivan and his staff

— cmweber, Posted January 21st 2026 on google

I called on Thursday for an appointment and they got me in the same day. l was leaving for Texas in three days and needed a root canal. DR. Brimley took care of me and I am ready for my trip. Thanks for the help! 👍

— James, Posted January 17th 2026 on google

Dr Ivan Larsen is absolutely amazing. I recently saw him for what I expected would be a routine root canal. Turned out there was nothing routine about it. Rather it was very complicated. It took most of 3 appointments. During the whole procedure, he was so kind and caring. He turned what could have been an awful expe...

— Patricia Campbell, Posted January 15th 2026 on google

From the 1st phone call to leaving our appointment, this group was amazing. My spouse doesn’t do well at the dentist but they were accommodating, patient and understanding. An amazing experience.

— Michele Jacobs, Posted January 14th 2026 on google

Dr Casper was very proficient, did an exemplary job and was completely painless at the time of treatment and thereafter

— Geoffrey Phillips, Posted January 14th 2026 on google

I had an amazing experience- Any dental work give me high anxiety and they did everything to help me through the process. I would go back again if needed (hopefully not haha)

— Heidi Gerlich, Posted January 10th 2026 on google

Awesome team.

— John R. Davis, Posted January 10th 2026 on google

A job well done.

— Bradley Dameron, Posted January 7th 2026 on google

Five stars for not playing Christmas music in December.

— Trevor Morris, Posted January 6th 2026 on google

They were great! Had a root canal done, and they made sure I was comfortable. I was in a lot of pain before coming in, so I was a little nervous that I would be really sore afterwards. I feel great, no pain really at all! Dr Larsen put me right at ease in the chair! Just a great experience!!

— Matt Pendleton The Kitchen Mechanic, Posted January 2nd 2026 on google

I could imagine anyone being better at a root canal. Just a first class experience. I was fortunate enough to leave a message on a weekend and have an appointment that Monday by noon.

— Jake Brydson, Posted December 31st 2025 on google

Really appreciated the communication and how quickly I was able to get scheduled in. The staff are all very friendly and helpful. The dentist that took care of me was very committed to getting the treatment done safely and thoroughly.

— alondra urena, Posted December 31st 2025 on google

Excellent dentist. My husband had a root canal and it went very well. He is not in any pain

— Cathy Brennan, Posted December 30th 2025 on google

My experiences here have both been amazing! Dr Casper is great. Very sincere, caring, and great at what he does. 10/10 would recommend!

— hope h, Posted December 28th 2025 on google

I have been here many times, and have always had the best experience here. The staff is always nice and pleasant, and they are always helpful. I only come here for my root canals! Thank you guys for always being so amazing!

— Alisha, Posted December 23rd 2025 on google

Amazing Doctor and staff. Professional, knowledgeable and the most pain-free root canal I've ever experienced. Would 100% recommend Greater Endodontics!

— Kaei R Majors, Posted December 21st 2025 on google

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Feel Safe and Stress–free with Greater Endodontics

As the leading dental sedation specialists in Riverton, Greater Endodontics is proud to provide our patients with a range of sedation options for their dental procedures, including nitrous oxide.

We will work with you to determine the best method of sedation for your procedure based on the severity of the dental work needed and your level of anxiety about receiving treatment.

Interested in Sedation Options? Contact our Nitrous Oxide Dentist in Riverton Today

Our goal is to help you feel comfortable and calm from the moment you enter our offices. We know that dental work can cause anxiety—it’s very common! We offer a range of options for our patients so that each individual can benefit from a personalized treatment plan catered to their health and emotional well–being. Contact Greater Endodontics today to learn more about our full range of dental services.

801-432-8200

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Greater Endodontics Specialized Services

Our expert team of endodontists provides premium dental care for Riverton residents. Using modern techniques and technologies, we offer restorative, cosmetic, and surgical procedures. We have a variety of sedation options, ensuring you a comfortable, pain-free experience. With leading experts in the endodontic field, and our expert training and diagnosis procedures, we treat patients with unsurpassed care and comfort.

Our Services

Costs & Payment Plans

In addition to working with most major dental insurance companies, we are priced competitively and believe we have the best service values in the area. We also offer interest-free payment plans for up to 12 months. Simply fill out the Care Credit application HERE.

Costs and payment plans with Greater Endodontics in Riverton.

Insurance We Accept

We have developed a working relationship with almost every insurance company, and we are the best in our class. We are a preferred provider for over 20 different insurance companies. Chances are, we are the right fit for you and can meet your insurance needs.