Dental One Associates of Chantilly
25055 Riding Plaza Drive Suite 270, Chantilly, VA 20152

Nitrous Oxide (N2O) Sedation Dentistry in Chantilly, VA

Stress-free dentistry is here in Chantilly! Nitrous Oxide (N2O) is for dental patients who have heightened anxiety when visiting the dentist. N2O is a non-allergenic, non-irritating gas that has no color or smell. By simply breathing the Nitrous Oxide, patients with anxiety will relax and feel less discomfort. It is one of the safest forms of sedation available. Patients are able to safely drive themselves home or to work at the end of their appointment. Most patients begin to feel the N2O take effect within 3 – 5 minutes and following treatment, the effects of this gas are completely reversed within 3 – 5 minutes of discontinuing gas, by simply breathing normally.

Don’t avoid the dentist. Let our Chantilly doctors take care of your dental needs with stress-free N2O sedation.

Read What Our Patients Say
Patient Reviews
The entire staff was friendly, helpful, and positive. It is certainly not the norm for soimeone to say that they "enjoyed" going to the dentist, but […]
Lon P.
The staff is always nice and Dr. O is excellent. She takes time to be sure you are comfortable and that you understand what is needed, even using a […]
Anonymous
Excellent doctor and staff, Very pleasant to talk to, friendly. Appointment was scheduled promptly. Doctor provided very useful information. I would […]
Anonymous
I have seen Dr. Ogenbekum for over a year now. Dr. O and Tran? are an awesome, personable, down-to earth. She cares about her patients and […]
Navy D.
I love Dr O' and their new hygienist. Overall everyone at the office is very friendly and accommodating when making appointments, very fortunate I […]
Ismar B.
The cleaning was excellent. The person who did my clean did an excellent job.
Stella A.
I found Dr. O and the staff to be very professional, informative and everyone had a great sense of humor. I would have no problem referring their […]
Linda O.
The visit was informative and pleasurable.
William K.
Dr. O is awesome. Highly recommend going here.
Andrew H.
I had a great experience at Dental One Associates South Riding. I was seen shortly after entering the office. The hygienist was very friendly, as was […]
Phil L.
Friendly, efficient, very good outcome.
James C.
Love this place. First Dentist that I have found that I enjoy going to. Everyone there is very nice, Dr. O is amazing and very honest. I will not go […]
Zachary S.
Dr. O is exceptional, extraordinary and excellent! I would recommend her for everyone who needs professional TLC for their teeth. My only reservation […]
Anonymous
Friendly and efficient! Very little pain inflicted - good!
Edward W.
Dr.O is very nice. She took the time to teach me about dental carries and the proper way to care for my teeth. I felt like she genuinely cares.
Anonymous
Wonderful people! Very kind and professional. Every member had a great attitude!
Melissa B.
Wonderful experience staff is great!
Diego R.
Getting a deep cleaning is painful, embarrassing, and can basically be summed up as a violation. That said, the staff at South Riding really did make […]
Matthew L.
Excellent and detailed evaluation and treatment options/recommendations.
Anonymous
They were friendly and Nice.
Anonymous
The waiting time is minimal; staff are always friendly, professional and courteous.
Michael G.
Really good Experience
Nalini B.
I had an excellent appointment with Dental One. This was my first appointment with the new staff. I was greeted upon my arrival and taken back for my […]
Anonymous
A pretty standard and pleasant visit, which I have come to expect form the office. The procedure was going well and I had no worries until the doctor […]
Jason P.
As someone who has very sensitive gums and extensive dental needs, I highly recommend the folks at South Riding Dental One Associates. Everyone was […]
Lisa L.
Attendant was ready upon my arrival. Very sensitive to my feelings and condition throughout. Good experience!
Edward W.
As always, very professional, kind, and gentle. Great staff. Thanks again!
Wendi G.
Because of changes in my insurance, I came to Dr Ogunbekun as a new patient. She is by far the best dentist I've had over the years. She cares, is […]
Han K.
I have seen Dr. Ogenbekun on several different occasions and I find her very thorough in her work, very compassionate and very funny. She is an […]
Linda O.
Despite my aversion to fillings (because of the anticipated discomfort/pain), Dr. O and her assistant took great care of me and made it as easy on me […]
Amanda P.
Staff members are courteous; doctors and technicians are professional. Overall an excellent experience.
Anonymous
It was an excellent service. Thank you very much Dr. O.
Stella A.
The doctor and nurse are nice and patient.
Christina L.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 10:00 AM - 6:00 PM
Wed. – 10:00 AM - 6:00 PM
Thu. – 9:00 AM - 5:00 PM
Fri. – 9:00 AM - 5:00 PM
Sat. – Closed
Sun. – Closed
Phone: (703) 722-8443
Fax: (703) 542-6164
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (703) 722-8443 or
Request an Appointment
For appointments, call: (703) 722-8443
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 10:00 AM - 6:00 PM
  • Wednesday 10:00 AM - 6:00 PM
  • Thursday 9:00 AM - 5:00 PM
  • Friday 9:00 AM - 5:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (703) 722-8443
Our Location