Our independent family practice offers locations in Derry, Londonderry, Windham and Bedford, New Hampshire. All locations–One phone number–603-537-1300

All calls are answered live 7:30 a.m.-7:30 p.m. Monday-Thursday; 7:30 a.m.-5:00 p.m. Friday; 7:30 a.m.-2:30 p.m. Saturday.

Call Center Hours

Our Call Center is open to take your calls Monday-Thursday 7:30 a.m.-7:30 p.m., Friday 7:30 a.m.-6:00 p.m., and Saturday 8:00 a.m. -2:30 p.m. (Scroll down for hours by location)

Holiday Hours & Contact Information

Please note that Derry Medical Center will be closed for the following holidays:

  • New Year’s Day
  • Memorial Day
  • Fourth of July
  • Labor Day
  • Thanksgiving
  • Christmas

Should you require medical attention during off hours or holidays, call (603) 537-1300, leave a detailed message with our answering service, and our on-call provider will return your call.

If you DO NOT receive a return call within 15 MINUTES, we encourage you to call the service again and let them know that you did not receive a call back. (If your phone is set to block unlisted numbers, you must unblock your phone to receive a call back.)

If it is a situation that cannot wait for a call back, go to your local emergency room immediately.

Derry Medical Center

Overlook Medical Park
6 Tsienneto Road
, Suite 100
Derry, NH 03038
Tel: (603) 537-1300
View in Google Maps

Overlook Medical Park in Derry
Overlook Medical Park, Derry
Hours of Operation

Monday through Thursday 8:00 a.m. to 8:00 p.m.
Friday 8:00 a.m. to 5:00 p.m.
Saturday 8:00 a.m.to 3:00 p.m.

Click for directions

From South:
 Take Rt. 93N to exit 4. At the lights, take a right onto Rt. 102. Follow Rt. 102 for approximately 1 mile. Turn left onto Crystal Ave./Rt. 28. Follow Rt. 28 for approximately 0.8 mile, then turn right onto Tsienneto Road. Overlook Medical Park will be on your left. Plenty of parking is available.

From North: 
Take 93S to exit 5. At the end of the off-ramp, turn left onto Rockingham Rd./Rt. 28. Continue to follow Rt. 28 for approximately 3.1 miles. Turn left onto Tsienneto Road. Overlook Medical Park will be on your left. Plenty of parking is available.

Derry Medical Center at Londonderry

Orchard View Drive Professional Building
6 Buttrick Road
, Suite 200
Londonderry, NH 03053
Tel: (603) 537-1300
View in Google Maps

Londonderry
Hours of Operation

Monday through Wednesday 8:00 a.m. to 8:00 p.m.
Thursday through Friday 8:00 a.m. to 5:00 p.m.
Saturday hours at the Derry location.

Click for directions

From South: 
Take Rt. 93N to exit 4. At the lights, take a left onto Rt. 102. Proceed through 5 sets of lights. Take your first right just after the Londonderry Post Office onto Buttrick Road. Orchard View Professional Building will be directly in front of you. Proceed past the building and take a right into the driveway.

From North:
 Take 93S to exit 4. Take a right at the lights. Follow directions from above.

Derry Medical Center at Windham

Castle Commons
49 Range Road, Suite 104
Windham, NH 03087
Tel: 603-537-1300
View in Google Maps

Castle Commons at Windham
Castle Commons, Windham
Hours of Operation

Mon., Wed., Thurs 8:00 am to 8:00 pm
Tuesday and Friday 8:00 am to 5:00 pm
Saturday hours at the Derry location.

Click for directions

From North: Take I-93S to exit 3. Turn left and follow Route 111 East, past the McDonalds, bearing left at that light, and then immediately right into the parking lot of Castle Commons. If you miss that first right, you can take the second right into Delahunty Florist and Greenhouse driveway to access our parking lot from the back. Please enter through the Main Entrance under the Castle Common sign.

From South: Take I-93 to exit 3. Turn right and follow Route 111 East, past the McDonalds, bearing left at that light, and then immediately right into the parking lot of Castle Commons. If you miss that first right, you can take the second right into Delahunty Florist and Greenhouse driveway to access our parking lot from the back. Please enter through the Main Entrance under the Castle Commons sign.

From the East: Follow Route 111 West, turning left into the Delahunty Florist driveway and entering the Castle Commons parking lot from the back. If you miss the turn, make a U-turn at the light just before the McDonald’s, and turn then right into the front parking lot of Castle Commons, as described above.

Derry Medical Center at Bedford

160 South River Road (at the junction with Meetinghouse Road)
Bedford, NH
Tel: 603-537-1300
View in Google Maps

Hours of Operation

Monday through Thursday 8:00 a.m. to 8:00 p.m.

Friday  8:00 a.m. to 5:00 p.m.
Saturday hours at the Derry location.

Two locations to serve you better—Derry and Windham, New Hampshire

Whether you visit our diagnostic imaging center at Overlook Medical Park in Derry, NH, or our satellite location at Castle Commons in Windham, NH, you will be greeted by our friendly staff, and ushered to your imaging experience in comfortable and professional surroundings.

We welcome your questions, comments, or concerns. Whether you want to request an appointment or just ask a question, we’re here to listen and help whenever we can.

Call 603-537-1363. (Same number for Derry or Windham office) Phones answered live Monday through Thursday 7:00 a.m. – 8:00 p.m., Friday 7:00 a.m. – 5:30 p.m., Saturday 7:00 a.m. – 3:00 p.m.

Holiday Hours

Please note that Derry Imaging will be closed for the following holidays:

  • New Years
  • Memorial Day
  • Fourth of July
  • Labor Day
  • Thanksgiving
  • Christmas

Derry Imaging Center

Overlook Medical Park, LL100
6 Tsienneto Road
Derry, New Hampshire 03038
Tel: (603) 537-1363
Fax: (603) 537-1324
View in Google Maps

Overlook Medical Park in Derry
Overlook Medical Park, Derry
Hours of Operation

Monday through Thursday 7:30 a.m. to 8 p.m.
Friday 7:30 a.m. to 5:30 p.m.
Saturday 8 a.m. to 3 p.m.

More Information

Derry Imaging Center in Derry, is a full service center of diagnostic imaging offering more than a dozen diagnostic modalities, located on the lower level of Overlook Medical Park.

Derry Imaging at Windham

Castle Commons, Suite 103
49 Range Rd.
Windham, New Hampshire 03087
Tel: (603) 537-1363
Fax: (603) 537-1324
View in Google Maps

Castle Commons at Windham
Castle Commons, Windham
Hours of Operation

Monday through Thursday 8 a.m. to 8 p.m.
Friday 8 a.m. to 5:30 p.m.

More Information

Our satellite office in Castle Commons in Windham, New Hampshire focuses exclusively on X-ray, 3D Mammography, Ultrasound and Bone Density scans.

Wellness Programs & Fitness Studio

14A Tsienneto Road
 Medical Park, Suite 300 (Wellness Programs)
14B Tsienneto Road Medical Park (Fitness Studio)
Derry, NH 03038
Tel: (603) 537-3033
View in Google Maps

Fitness Studio
Fitness Studio
Hours of Operation

Mon. through Thurs. 7:00 a.m. to 7:00 p.m.
Friday 7:00 a.m. to 5:00 p.m.

Click for directions

From South: Take Rt. 93N to exit 4. At the lights take a right onto Rt. 102. Follow Rt. 102 for approximately 1 mile. Turn left onto Crystal Ave./Rt. 28. Follow Rt. 28 for approximately 0.8 mile, then turn right onto Tsienneto Road. 14 Tsienneto Road Medical Park will be on your left. Plenty of parking is available.

From North:
 Take 93S to exit 5. At the end of the off-ramp, turn left onto Rockingham Rd./Rt. 28. Continue to follow Rt. 28 for approximately 3.1 miles. Turn left onto Tsienneto Road. 14 Tsienneto Road Medical Park will be on your left. Plenty of parking is available.