Contact Dr. Welsh and Dr. King
Our Portsmouth NH Dental Office
We are dedicated to providing you with a pleasant visit and results that you’re proud to show off. Our administrative staff is ready to help you with questions about scheduling, financial policy and insurance, to make that part of the process as simple as possible.
There are many ways to communicate with our office. Please choose the method most convenient to you.
Donald R. Welsh Jr., DMD and Samantha King, DMD
320 Union Street
Portsmouth, NH 03801
Online Map & Driving Directions
If this is the first time you have visited our Portsmouth office, the mapping service below will assist you in finding our location. Simply fill out the form below, and you will be presented with directions that include a map, the travel time, and distance. If you need any additional information, please contact us at Donald R. Welsh Jr., DMD and Samantha King, DMD Phone Number 603-436-2144.