Porstmouth Office

There are many ways to communicate with our office. Please choose the method most convenient to you.

Mailing Address

Watterworth Orthodontics

230 Lafayette Road, Building D
Portsmouth, NH 03801


Phone: Portsmouth Office Phone Number 603-431-7616
Fax: 603-431-1212

Email Us

Please use this for general practice inquiries only – specific patient care questions must be addressed with your doctor during a consultation appointment. Click on the address below to send us an email.

Online Map & Driving Directions

Coming from North or South on Interstate 95 in New Hampshire, take NH Exit # 5 and follow the signs for Portsmouth and Route 1 bypass. From Rt. 4 (Rt. 16), follow Route 16 to its end and exit left following the signs for 95N and Rt. 1 Bypass.

  • Proceed to the Portsmouth Traffic Circle.
  • Exit the rotary at Route 1 Bypass, heading to Hampton/Beaches;
  • At the third set of lights, take a left onto Greenleaf Avenue;
  • At the 1st stop sign, take a left onto Lafayette Road;
  • 1/10 mile on the left you will see the Lafayette Professional Park, a complex of brick buildings;
  • Turn left onto the parking lot and look for Building D. We are on the second floor.

From the West take Route 33 East into Portsmouth

  • Pass over Route 95 and Pass the hospital sign that indicates the turn for Portsmouth Hospital
  • Proceed 1.4 miles past the H sign and go right at a fork in the road
  • Proceed .1 miles and we are the square brick building on the right

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 Portsmouth Office Phone Number 603-431-7616.

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