Dental One Associates of Westminster
412 Malcolm Drive, Suite 100, Westminster, MD 21157

Nitrous Oxide (N2O) Sedation Dentistry in Westminster, MD

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

Read What Our Patients Say
Patient Reviews
Always happy with everyone here
Mark S.
I’ve been a patient here for about 18 months now. I have had cavities filled, wisdom teeth removed, and sudden tooth pain examined. I used to be terrified to visit the dentist. After 8 years I […]
Amanda H.
The staff is very friendly and answers all questions. The hygienist is very thorough and personable. The Dentist also takes the time to be thorough and answers questions. I fell as I received great […]
Mark R.
Friendly staff and Doctors
Barbara H.
This was one of the best dental experiences I have had. All my life I have hated the dentist and actually have a lot of anxiety when going to the dentist. Dr. Allen was warm, kind, thorough and […]
Allison M.
Super friendly. On time, I didn’t have to wait for more than 5 minutes. Very gentle and understanding of my dental fears.
Amanda W.
Friendly staff great Hygenists caring Dentists
J C.
Everyone there from the Doctor to the Staff are very friendly, The place is very neat, The receptionists let you know up front what the costs are so no hidden fees. All around a very great place to […]
Christopher M.
Great service
Robert J.
The care and concern of all your employees
Carol B.
Dental One Associates of Westminster has been helping me take care of my teeth, gums and oral health for 10+ years now. The staff is very friendly and helpful and will call to remind you of your […]
Gregory C.
Very friendly always. Explain and answer any questions asked.
Steven F.
Everyone was very nice. Was taken on time for both appointments I had.
Diana N.
Very professional.
John T.
Service was excellent and friendly.
Deborah S.
Excellent Staff and excellent service
Arnold B.
I have had nothing but a positive experience with all of the front office staff, dental assistants, and doctors. The other plus is that most of our family’s dental needs can be taken care of at […]
Mary Z.
It’s a nice practice & I received courteous & prompt service. Very nice & professional staff.
Joan C.
Everyone is so friendly, and do their jobs well, and efficiently.
Suzanne M.
I was in for an emergency visit, and in a LOT of pain. :( Staff was very kind, and when I needed off hours assistance, the dentist called very promptly and was very helpful. I greatly appreciated her […]
Adrienne F.
Office Hours
Mon. – 8:30 AM - 5:30 PM
Tue. – 8:30 AM - 5:30 PM
Wed. – 8:30 AM - 5:30 PM
Thu. – 8:30 AM - 7:00 PM
Fri. – 8:00 AM - 5:00 PM
Sat. – Closed
Sun. – Closed
Phone: (410) 970-0292
Fax: (410) 876-5322
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: (410) 970-0292 or
Request an Appointment
For appointments, call: (410) 970-0292
Office Hours
  • Monday 8:30 AM - 5:30 PM
  • Tuesday 8:30 AM - 5:30 PM
  • Wednesday 8:30 AM - 5:30 PM
  • Thursday 8:30 AM - 7:00 PM
  • Friday 8:00 AM - 5:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 970-0292
Our Location