Lyons Marilyn S DDS

Endodontics isn’t the kind of specialty most people think about—until they need it. Root canals, retreatment of failed procedures, and diagnosing tooth pain that won’t quit: these are the scenarios that bring patients to a practice like Lyons Marilyn S DDS. Situated off Gilcreast Road in Londonderry, the office handles the kind of precise, problem-solving work that general dentists often refer out. No flashy advertising, no gimmicks; just the focused care required when a tooth’s inner layers are compromised or infected. The suite number—2000—hints at its place in a larger medical or professional building, a detail that might matter if you’re navigating the area for the first time.

Londonderry’s mix of suburban sprawl and lingering rural pockets means practices like this one serve a broad swath of southern New Hampshire, from Manchester commuters to Derry families. If you’re mapping out a visit, directions will confirm the exact spot—just north of the highway, where Gilcreast meets Mammoth Road. Questions about treatment options or scheduling? The phone line, (603) 434-0190, connects directly to the office. Endodontic work isn’t the kind of thing anyone plans for, but when it’s needed, the right specialist makes the difference.