My Dentist of NH, Dr. Janet Krefting Directions to My Dentist in Londonderry, NH
Dr. Mehdi Karimipour, DDS.
Dr. Mehdi Karimipour
Dr. Jan Krefting, DDS.
Dr. Janet Krefting




We 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