Dental One Associates of Oxon Hill
6196 Oxon Hill Road, Suite 650, Oxon Hill, MD 20745

Besi Tong, DMD, MSD  Orthodontist

Annapolis Frederick Westminster Besi Tong DMD MSD 8x10

Dr. Tong grew up in the Northern Virginia area and completed his undergraduate studies at the University of Virginia where he earned his Bachelor’s degree in Biology. He then moved to Philadelphia, PA to attend Temple University Maurice H. Kornberg School of Dentistry where we was inducted into the Omicron Kappa Upsilon National Dental Society and graduated summa cum laude with his Doctor of Dental Medicine degree. Dr. Tong continued his dental education, earning his certificate in Orthodontics and Master of Science in Dentistry degree, from the University of Colorado School of Dental Medicine.

Dr. Tong loves serving the community. He has volunteered his time to both Give Kids A Smile Day and Mission of Mercy – providing free dental care for the underserved population.

Read What Our Patients Say
Patient Reviews
The staff is always friendly and there to answer any question I may have.
Michael N.
Absolutely welcoming staff, I suffer from dental anxiety and the staff’s vibrant personalities made me forget!
Marckea M.
The Dentist was very good at explaining the procedures he was going to do and his assistant was kind, professional and knowledgeable. They each put me at ease during my visit.
Dale D.
The hygienist gave me the best cleaning I have ever had. She removed sightly plaque and brown spots from my teeth. The plaque had been there since my last cleaning 6 months prior from another dentist […]
Stephanie D.
The experience I received of the knowledge the dentist have. Dr. Stephen Gaut has gaven me the information that I didn’t know about from my previous dentist.
Patricia L.
Excellent love the service,welcomes customers with great hospitality
Michael J.
It was a clean environment the office personnel was kind and the staff was great
Candis D.
Every time I visit, they are very warm and welcoming. Appointment times are prompt, very fast and efficient. I’d recommend to anyone and everyone. Thanks
Courtney F.
My whole family goes here for dental and ortho. The staff is wonderful. Professional. Courteous. ON TIME usually. Great magazines (I’ll bring back that Elle mag with Rihanna on the cover real […]
Michelle E.
Great Service!
Ryan M.
I have been coming to this office for over 3 years. I got my braces done here. In addition, I got bridge work and two implants at this office. I love the office atmosphere! It’s a personable […]
Mark S.
Always a pleasant and comfortable experience.
Adrienne C.
Scheduling appointments was easy.
Timar H.
Customer care
Wanda M.
We’ve been customers for 5 years. Excellent customer service and excellent dental care. Highly recommended.
Genesis W.
Professionalism of the staff and doctor, timeliness of service being provided, and the cleanliness of the office.
Kimberly B.
Great staff and a clean office
Betina L.
Great service, felt very comfortable.. staff very friendly and they let you know what you owe ahead of time..
Iyesha T.
The entire staff were very professional and I was seen almost immediately. The dental assistant was outstanding.
Ethel B.
Great Customer Service.
Cassandra B.
Office Hours
Mon. – 7:30 AM - 5:00 PM
Tue. – 7:30 AM - 5:00 PM
Wed. – 7:30 AM - 5:00 PM
Thu. – 7:30 AM - 5:00 PM
Fri. – 8:00 AM - 3:00 PM
Sat. – Closed
Sun. – Closed
Phone: (240) 766-8568
Fax: (301) 839-6273
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: (240) 766-8568 or
Request an Appointment
For appointments, call: (240) 766-8568
Office Hours
  • Monday 7:30 AM - 5:00 PM
  • Tuesday 7:30 AM - 5:00 PM
  • Wednesday 7:30 AM - 5:00 PM
  • Thursday 7:30 AM - 5:00 PM
  • Friday 8:00 AM - 3:00 PM
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (240) 766-8568
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