Dental One Associates at Steeplechase
9141 Alaking Court, Suite 107, Capitol Heights, MD 20743

Nitrous Oxide (N2O) Sedation Dentistry in Capitol Heights, MD

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

Read What Our Patients Say
Patient Reviews
My answer is 10, definitely. I have already referred another person who is now a new patient.
Eulalia R.
I’ve been coming to this office for quite sometime and I’ve received nothing but excellent care and treatment. Thank you Dental One Staff. Keep it up.
Caryn A.
Dr. Wilson, Linne, and the assisting team at the Capitol Heights location were the best. I had several needles for my procedure and felt nothing. I am a 60+ retiree and have had extensive dental work […]
Alice C.
This was my first time in this office I was greeted with smiles and the whole time I was in there the nurses smiled and laughed with me and the doctor was awesome I will definitely keep this office […]
Alexis A.
I had an emergency dental problem and the office was quick to respond and give me an appointment the same day and the dentist was very attentive and informative for my issue.
Yvette H.
I thoroughly trust my Dentist, his Dental Assistants and my Dental Hygienist. Also, there is a feeling of camaraderie in the office.
Rochelle D.
My family and had our first visit wit Dental One Associates and our experience was very warm and welcoming.
Vera J.
The staff are always pleasant, you seldom have to wait over 15-20 mins. after your appointment is scheduled and the dental tech always discuss your mouth care and answers your questions.
Ireatha R.
Dr. Wilson, Linne, and the assisting team at the Capitol Heights location were the best. I had several needles for my procedure and felt nothing. I am a 60+ retiree and have had extensive dental work […]
Alice C.
The courteous , professional and respectful customer service I receive from the doctors as well as the supporting staff is amazing. I actual enjoy making appointments.
Eloise F.
Because of the amount of knowledge, respect, and care they took into seeing what was the best way to handle my dental problem.
Wayne C.
Dionne and Dr. Wilson always make my experience great. They have wonderful personalities, especially Dionne. I love engaging in conversation with them.
Margaret R.
The office area was clean, the company has state of the art equipments and also the employees were very friendly especially the dentist/her assistant who examined me.
Christopher O.
Every one in the dentist office from the receptionist to the dentist are very warm and friendly and make you feel like your family.
Adrian W.
Professional quality service!
William T.
Dr. Dion and Dr. Wilson are always friendly and make me feel comfortable even though I hate the novacane injections. They are very honest with me about my dental health and offer me the best advice […]
Leekra J.
Dental One has helped me keep my teeth. I was told years ago that I would lose all of my teeth from gum disease. Thanks too Dental One I can still smile!!!
Sharon C.
I love the professionalism, quick efficient service and DR Okoro is the best dentist I’ve ever had. Great bedside manner!!
Olubukola A.
Friendliness and professionalism of entire staff from dentist to receptionist.
Claudia H.
Office Hours
Mon. – 8:00 AM - 5:00 PM
Tue. – 8:00 AM - 5:00 PM
Wed. – 8:00 AM - 5:00 PM
Thu. – 8:00 AM - 5:00 PM
Fri. – 8:00 AM - 2:00 PM
Sat. – Closed
Sun. – Closed
Phone: (240) 392-3983
Fax: (301) 736-3898
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: (240) 392-3983 or
Request an Appointment
For appointments, call: (240) 392-3983
Office Hours
  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 2:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (240) 392-3983
Our Location