Welcome to Monadnock
Perio & Implant Center

Why Us?

Welcome to our practice! We look forward to having you as a patient and thank you for selecting us for your dental care needs. We focus on the needs of each patient to provide a comfortable patient experience in a relaxing and modern environment. If you haven’t already scheduled your appointment, please give us a call today or click the button below.

Did you know:

  • There is no need for a referral to see Dr. Kwon or Dr. Yen.
  • Gum Disease is a silent killer.  There is no pain with gum disease which can make it difficult to detect if you are not regular with your dental exams.
  • You can alternate your Perio Maintenance between here and your general dentist.
  • We work with your general dentist to be sure you are receiving the most comprehensive care possible.

Meet Our Doctors

Dr. Kwon and Dr. Yen are conservative with their treatment options and believe in minimally invasive procedures when possible.  Patient comfort is our utmost concern!

Dr. Kwon is a leader in research and has been published in several dental journals over the last several years. Take a minute to review Dr. Kwon’s professional publications.

Dr. Kwon and Dr. Yen are both board certified periodontists. Click here to learn more about The American Board of Periodontology.

Both doctors are members of the Seattle Study Club, a an international network of doctors interested in furthering their knowledge to provide excellent care to each and every patient that comes into their practice.

Tae H. Kwon


Howard H. Yen


Meet Our Team

Doctors out front
Assistants Out front
Patient advocates out front

Gum Disease

Gum disease is one of the leading causes of tooth loss. Gum disease has two primary stages. If diagnosed and treated in the first stage, the condition can be reversed and tooth loss can usually be prevented.

Our Treatment Results

Our experienced dentists take pride in the work that we provide to our patients. Please take a look at the results we’ve been able to achieve.

Download Our
Referral Form

Click the button to download our Referral Form.

Referral Form

Seattle Study Club®

Dr. Kwon is the director of the Seattle Study Club® – NH Study Club for Excellence in Dentistry®

Click Here To Learn More