Keene, NH Dentist - Peter A. Welnak, DDS 

Cosmetic and Family Dentistry for Adults and Children

When you visit our dental office, your smile and oral health is our top priority.  Our team is dedicated to providing you with the personalized, gentle care that you deserve. We provide dental care for your entire family and for all ages!

Our general dental practice, located in Keene, NH, serves the  entire area of New Hampshire and all surrounding  areas and provides a full spectrum of oral health care procedures including, not limited to:

  • Comprehensive Examinations for all ages
  • X-Rays
  • Cleanings & Prevention
  • Periodontal Disease: 
    Diagnosis,
    Treatment &
    Maintenance
  • Cosmetic Dentistry 
  • Tooth-Colored Fillings
  • Tooth Whitening
  • Porcelain Veneers
  • Crown and Bridgework
  • Crowns on Dental Implants
  • Partial Dentures
  • Complete Dentures
  • Nightguards
  • Athletic Mouthguards

To learn more about dental procedures we offer, you may visit our Procedures page or view our HD Dental Videos.

Part of our commitment to serving our dental patients includes providing information that helps them to make more informed decisions about their oral health needs.  Our website is a resource we hope you’ll find both useful and interesting.

We genuinely hope our website is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more. Please browse through and be sure to give us a call if you have any questions or would like to schedule an appointment.


Peter A. Welnak, DDS
681 Court Street
Keene, NH 03431
Phone: 603-352-0118
peter.welnak@onecommail.com