ACCESSIBILITY
Call (978) 422-7400

Office Hours/ Location

 We are open to serve you, answer questions, or to schedule an appointment during  the 
following hours:

Monday- Thursday  8:00 AM to 5:30 PM

Friday  8:00 AM to 4:00 PM

Our lunch hour is from 12:30 PM to 1:30 PM

  



We serve central and northern Worcester County and are conveniently located to the towns of Fitchburg, Leominster, Westminster, Lancaster, S. Lancaster, Bolton, Harvard, Clinton, Berlin, West Boylston, Boylston, Sterling, Princeton , Holden, Rutland & more.

William R. Southworth, D.M.D.

Specialist in Orthodontics
225 Leominster Road
P.O. Box 628
Sterling , MA 01564
Phone: (978) 422-7400

Our office is located in the Nashaway Medical Building which is on Rte. 12 (Leominster Road), 1/4 mile north of the junction of Rte. I-190 and Rte. 12 (Exit 6) on the Sterling-Leominster town line.

Please park in the lower parking lot and enter through the rear lower level entrance.  Parking is ample and we are handicapped accessible.