About Us

Conveniently located in Lexington and Concord, Massachusetts, we offer full-service general and cosmetic dentistry for everyone in your family. Our promise to our patients is gentle and detailed care like you've never experienced before! We want all of our patients visits to be comfortable, safe and enjoyable. We also want you to become long-term partner with us.

Icon Dental is committed to providing our patients with outstanding dentistry by some of the finest general dentists and specialists in New England. Our doctors have educated and trained at the most prestigious dental schools and higher learning institutions in the world.

We are here to help you develop a comprehensive plan so all of your dental visits are predictable with no surprise. We strongly believe that with proper dental care, you should be able to keep your teeth healthy and undamaged, avoid emergency visits, improve your appearance, and eventually get to a status where you only need periodic 6 month recall visits for cleaning and quick checkup.

Services Offered:

  • General Dentistry
  • Restoratives - Filling, Crowns
  • Gum Treatment
  • Costmetics - Teeth Whitening, Veneers
  • Family Dentistry
  • Dental Implant
  • Dentures - Full/Partial
  • Invisalign


Doctors Profile

Hyung-Jun Ahn, D.M.D. P.C.
2004 - present : Icon Dental at Lexington and Concord, MA
2004 : Tufts University School of Dental Medicine, Boston, MA (DMD)
2001 : Seoul National University School of Dentistry, Ph.D degree
1996 - 1998 : Seoul National University School of Dentistry, Residency in Department of Prosthodontics
1993 - 1995 : Korean Army Dental Services
1993 : Seoul National University School of Dentistry, Seoul, Korea (DDS)

$99.00 Special
For "Non-Insured" Patients:
Includes initial exam, bitewing x-ray
and professional cleaning

Why Choose Us?

  • Personalized, Gentle Care
  • Friendly And Helpful Office Staff
  • Invisalign Offered
  • Digital X-Rays
  • Free Consultations
  • Weekend Appointments
  • In House Orthodontist & Periodontist

Business Hours

Monday8:00 AM to 4:00 PM
Tuesday9:00 AM to 5:00 PM
Wednesday8:00 AM to 4:00 PM
Thursday9:00 AM to 5:00 PM
Friday9:00 AM to 5:00 PM
SaturdayBy Appointment
SundayBy Appointment

We accept the following payment methods:

  • CareCredit
  • Cash
  • MasterCard
  • Personal Check
  • Visa