We are a team of well-trained dentists. We not only want to take care of your teeth and gum but you as a person. You will realize very soon that we are very friendly and approachable. We are here for you, to listen and to help you.

In our practice, prevention is a key.  Just simple check-ups and cleanings could prevent you from having bigger problems. Our main goal is to keep and maintain your natural teeth as much as possible. But, if you ever lose your natural teeth, we have options to replace them to give you better function and esthetics.


  • We treat our patients with patient centered treatment plans with conservative options and emphasis on prevention and maintenance.
  • We do not push you to do unnecessary dental treatments. We also don’t sell or recommend products that we do not use for ourselves.
  • You wouldn’t be just another patient of our practice. You will become one of our families.
  • We provide high quality works with ample time reserved for your appointments.
  • Our doctors received extensive trainings. Prior to working at private practices, each of us spent one additional year in general dentistry residency and another three years in specialist trainings after dental school.
  • We provide evidence-based dentistry with scientifically proven methodology. We utilize digital x-ray as well as 3D digital x-ray to plant treatment if needed.
  • We work with technicians that make high quality prosthesis in the states.
  • Our prices are affordable and competitive.

Our Doctors

Dr. Joshua J. Lee, DMD, MMSc 


Dr. Won Kyung (Christina) Kim, DMD


Chuck H. 10/2019

I am 69 this year and have gone to many dentist over the years. I was not blessed with good teeth or gums so need a lot of attention and cleaning and or course fillings.
I was going to doctor Tang for years but like all good dentist they retire.
Dr Lee and Dr Kim took over doctor tangs business. I was concerned when I was told Dr Tang retired but meet Dr Lee and Dr Kim.
Young very well trained and upgraded some of Dr Tangs equipment.
I was very impressed with how much they care about each patient and take the time to explain options. They both also provide information on the best oral hygiene for both your teeth and gums.
After having a lot of people work on me they by far are the best I have ever had. Finding a good dentist like a good car mechanic is hard to do.
Save yourself the time and trouble. Just go and you will be happy you did.
Great people.

Preventive Dentistry

Avoid major dental problems
by maintaining periodic checkup and good oral hygiene.

Family/Children Dentistry

We are family friendly practice.
We serve patients of all ages.

Crowns Bridges & Veneers

Crowns/bridges/veneers restore
teeth back to its original shape, size and color.

Dental Implants

Dental Implants replace
missing teeth with excellent long term success

Gum Treatments

Good periodontal health provides
strong foundation for your teeth

Teeth Whitening

Teeth whitening makes
your smiles brighter


  • We are here to help you no matter what the problem is. We don’t want to let you go because finance is a problem. If you have dental insurance, we will submit claims and do our best to utilize your insurance as much as possible. If no insurance, we have Dental Savings Membership Plan to make dental care more affordable. If it is still an issue, please talk to us.
mother and daughter brush


279 Cambridge St STE 9
Burlington, MA 01803

Phone   781-272-5080 Text : 781-384-9424
Email    info@burlingtonsmilesdental.com


Monday          8:00 AM - 5:00 PM
Tuesday          9:00 AM - 6:00 PM
Wednesday  9:00 AM - 12:00 PM
Thursday       9:00 AM -  6:00 PM
Friday              8:00 AM -  5:00 PM
Saturday        By appointment

We answer calls all weeks/Saturdays including evening times