Orthopaedic Surgery Center-Derry

Orthopaedic Surgery Center-Derry


14 Tsienneto Road
Suite 100, Overlook Medical Park II
Derry, NH 03038

Hours: 8AM to 5PM, Monday through Friday


About This Location

Orthopaedic Surgery Center/Derry

14 Tsienneto Road, Suite 100
Derry, NH 03038

The Orthopaedic Surgery Center/Derry is located on the first floor as you enter the building, immediately to your left.

From the NORTH

  • Travel I-93 South
  • Take Exit 5, Route 28 South
  • At the end of the ramp, turn left onto Rockingham Road, Route 28
  • Follow this road for (x miles), passing through a series of traffic lights
  • Turn left onto Tsienneto Road
  • The OSC/Derry is on the left at 14 Tsienneto Road

From the SOUTH

  • Travel I-93 North
  • Take Exit 4, Route 102 East towards Derry
  • At the end of the ramp, bear right onto Route 102/Nashua Road
  • Turn left onto Crystal Avenue
  • Turn right onto Tsienneto Road
  • The OSC/Derry is on the left at 14 Tsienneto Road

To our Patients, Families and Communities,

Your health, welfare & safety are paramount when you come for an appointment at any of our facilities. We are closely monitoring the guidance of the World Health Organization and the Centers for Disease Control & Prevention regarding the spread of the virus. Our focus is to ensure we meet our patient’s needs while doing our part to keep you, our associates, and our communities safe. Effective immediately, the Acute Injury Clinic (AIC), will remain open Monday-Friday from 9 a.m. - 4 p.m. The AIC will NOT open on Saturdays.

At this time, the impact to our communities has been minimal and our staff is focused on providing the orthopaedic care our patients expect and deserve. If you have an appointment with us, we respectfully ask that you let us know if you have a fever, cough, and/or shortness of breath in advance of your appointment. Also, if you have recently traveled to or been in close contact with anyone who has traveled outside of New Hampshire, especially to New York State, we ask that you avoid visiting our practice for a period of 14 healthy days.

Thank you for your continued trust in COPA. We appreciate your cooperation as we work to support the health of our patients & employees.


Ron Chorzewski