Dental One Associates of Bel Air
3435 Box Hill Corporate Center Drive, Suite E, Abingdon, MD 21009

Nitrous Oxide (N2O) Sedation Dentistry in Abingdon, MD

Stress-free dentistry is here in Abingdon! 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 Abingdon doctors take care of your dental needs with stress-free N2O sedation.

Read What Our Patients Say
Patient Reviews
My daughter experienced a dental emergency this past weekend and I was able to speak to Dr. Chhatwal personally on saturday. He made an early arrival Monday morning in order to see her and we were […]
Kelly G.
Professional service conducted in a timely manner. Staff listened to my needs and concerns.
Charles R.
Had a cavity filled and felt no pain. My last dentist was horrible so I am so happy I changed over to Dental One Associates. Dr. Blaney is great and eases my anxiety.
Tonia M.
I needed an urgent appointment and was accommodated in less than 24 hours.
Catherine L.
I love Dr. Blaney and Nancy.
Joyce P.
Kind, compassionate staff
Kelly G.
I saw Dr Blaney. What a wonderful personable person!! He made me so comfortable and went well above the limit of patient assistance. He made sure that I would be well taken care of in the next […]
Deborah R.
Dr. Blaney is my favorite dentist. I have my fair share of tooth issues and dentist alike but I felt so welcomed in this office by him and the staff. Never felt that way going to the dentist before. […]
Amanda K.
I switched to Dr Chatwall because of insurances purposes, I stay with him because he is the best dentist I have ever had, even my husband switched. He is gentle, caring and funny to boot. Now my […]
Donna H.
Knowledgable and friendly staff.
Gary Y.
Great service, great people
Robert P.
Appointment was on time. Nancy is always very professional and efficient, she explains exactly what she is doing and what I can do to help improve my dental care
Douglas S.
its a warm and friendly atmosphere…..
Nancy M.
You guys were nice and I liked how my teeth were cleaned. There was no rudeness in the process.
Matayo M.
Friendliness and prompt service
Melissa S.
Everyone was wonderful. They are working with me to get everything done before I have knee surgery.
Theresa F.
I always have a good experience with Gabby during my dental cleanings. She’s always very patient and willing to answer any questions I have no matter how many times I ask her to go over details […]
Tamara R.
Dr. Chattwald is always very personable, accommodating and corrects what ever issues I have right away. The staff members I meet are always very helpful and user friendly.
Bertha H.
Gabby is an excellent dental hygienist. She’s consistently professional and always offers dental tips to prevent future dental issues. Additionally, she is friendly and polite. I would definitely […]
Patrick S.
Everyone was extremely friendly and answered all of my questions. My dentist could not have been more professional and explained everything to me like he was talking to a friend. He also talked about […]
Derek S.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 7:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (410) 698-1674
Fax: (410) 569-8704
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
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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: (410) 698-1674 or
Request an Appointment
For appointments, call: (410) 698-1674
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 7:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 698-1674
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