Dental One Associates at Beltway
7650 Belair Road, Baltimore, MD 21236

Nitrous Oxide (N2O) Sedation Dentistry in Baltimore, MD

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

Read What Our Patients Say
Patient Reviews
A very nice dentist office, so far so good.
Rainette M.
everyone is always so very nice
Gregory S.
The service provided by the ladies was the best
Charlena J.
Meeting Dr. Patel for the first time was a great experience. I was a little apprehensive at first because I have had several different dentists since […]
Deborah G.
Very friendly, comfortable and overall pleasant
Daniel W.
very professional, satisfied w/ care.
James H.
Great service. Friendly staff. Wonderful place.
Deborah N.
Dr.Gregorian did a great job,trying a filling,instead of going right to a root canal,and it seems this option is working.Thank you.
Al S.
The dental hygienist took great care making me feel at ease
John P.
I love my dentist. The experience there is not bad at all. I hate needles, but my dentist makes things a lot less painful. The best thing I like […]
Gale L.
I hàd a tooth pulled with no problem's
Karen C.
I like the dental assistant i had. She told me everything she was going 2 do n is a very caring person. Same 4 the dentist.
Andrea W.
crown prep painless and fast
Keiver J.
My experience with Dr. Patal, his assistants and the staff; have always been great. Of course, like many I'm not a big fan of the dentist. They […]
Glenda B.
very friendly, will answer any question to help make your decision an informed decision.
Deborah G.
People were considerate and thoughtful, the surgery was successful and I was pleased with everyone.
Jack R.
Great Place!
Jerryn P.
I have had the best experience with the Beltway-Dental One Associates. The office staff are friendly and accommodating. Dr. Gringoryan and her staff […]
Elizabeth F.
Always a great experience!! Friendly faces and never have to wait!!
Kimberley P.
As usual, my visit was pleasant and the staff was courteous and friendly.
Kathleen G.
These guys are the best!!! I would highly recommend them. Very nice, made me feel comfortable even though the reason I was there was because I hadn't […]
Karen K.
The staff is ALWAYS amazing!!! Shannon, Amanda, Barbara and Laura all make my visits exceptional. You definitely have assets in them!!!
Candace S.
The staff was pleasant. The dentist was kind and I believe highly qualified.
Karen C.
The staff was courteous and professional. I enjoyed my visit and I would recommend this establishment to anyone who is looking for a good dentist.
Cynthia B.
The staff are always courteous and I never have to wait.
Pamela W.
Very nice people, very professional.
Larry T.
Outstanding!! From the customer service skills to the talent and professionalism of the staff!! I hardly wait when I have an appt and I'm in and […]
Kimberley P.
I really like it there. I don't ever plan on going to another dentist. I always feel welcomed there. They comfort me during procedures. Great […]
Mackenzie T.
I was treated very well considering the condition of my teeth. Dentist and his assistant made me feel great that their is hope that I can smile again […]
Gregory S.
I am pleased with my last visit and the staff.
Marguerite T.
I love the new dentist, I think she does excellent work. The girls who answer the phones are always very friendly and helpful.
Sharon W.
Best dental experience ever! Professional and courteous --office staff & doctors.
Dionitra H.
Great experience. Painless and quick.
Vincent S.
Great Job as always by all of your Staff!
George D.
Everything was great Lara does a great jo, Thanks
Michae C.
Quick efficient and painless.
James L.
As always, the entire staff went out of their way to make my visit comfortable. Dr. Patel continues to provide outstanding treatment. He is […]
Laura D.
I'm not going to say enjoyable but everyone was very professional and I am feeling much better,actually I am referring my sister to your office thank […]
Barbara P.
As always, the office members and medical staff super effective and superbly personable!
Patrick B.
I have a fear of the dentist and everyone there made it tolerable.
Meagan F.
I didn't have to wait at all. I was taken right away. I had 2 fillings done. My fillings feel a little sharp and they have been irratating my tongue. […]
James H.
I had a root canal done. The procedure wasn't very pleasant but the staff was great. They were very friendly and comforting. I really like it there […]
Mackenzie T.
Thank you Dr. Patel and Devon...you really made my visit pain tolerable!!!
Beverly W.
It was awesome!!!!!
Chaquoia B.
I love it. Staff always punctual with appointments, professional and friendly.
Artrendolyn G.
Everyone is friendly, accomodating. Dentist was patient while using novocaine and with my nervousness. Procedure went well. Dentist is very […]
Karen C.
I'm not afraid to get my sensitive teeth cleaned again. The dentist numbed my gums. 5stars!
Andrea W.
The hygentist made me feel very at ease with the percedure.
Regina M.
Carrie keisha and dr reedy are great !
Robert K.
The staff was extremely courteous and friendly. The doctors expertise showed through his explanation. I highly recommend this practice they are […]
John S.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 9:00 AM - 6:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 4:00 PM
Fri. – 7:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (410) 775-5536
Fax: (410) 661-5055
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) 775-5536 or
Request an Appointment
For appointments, call: (410) 775-5536
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 6:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 4:00 PM
  • Friday 7:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (410) 775-5536
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