My Dentist of NH, Dr. Janet Krefting Directions to My Dentist in Londonderry, NH
Dr. Jan Krefting, DDS, provides general, cosmetic and pediatric dental services.

Dr. Krefting has been chosen by her peers as one of the
Top Dentists in New Hampshire
for the 4th year in a row!

Comfort, Kindness and Respect.


Our goal is to treat each patient with kindness and respect, while offering them exceptional dental care that is both affordable and comfortable.


My dentist is Janet Krefting, DDS:

Providing great dental care to New England families for over 30 years.


Chosen by her peers as one of the top dentists in New Hampshire.


Specializing in cosmetic and reconstructive dentistry.


Experienced in pharmacology, oral surgery, health and nutrition, forensic and pediatric dentistry.


New state-of-the-art office with a calm, spa-like atmosphere, where patients can watch a video or have nitrous oxide for relaxation.


Staff with decades of experience to make even the most apprehensive patient feel at ease.



Dr. Jan and her staff offer a full range of preventative, restorative, and cosmetic procedures:



  • Child and adult cleanings
  • Digital x-rays
  • Mouth guards
  • Appliances for snoring and grinding
  • Advanced oral cancer screening


  • Fillings
  • Bridges and crowns
  • Root canals
  • Tooth implants
  • Mini-implants for denture wearers

Pain Control:

  • Nitrous oxide sedation
  • Novacaine
  • Single tooth anesthesia


  • Invisalign braces
  • Veneers
  • Cosmetic bonding
  • Whitening
  • Botox and filler cosmetic therapy