About Dr. John C. Gagnon, DMD
Dr. John C. Gagnon, DMD practices family dentistry on the Cape’s more sheltered stretch of coast. If you’re due for something routine or need something more involved, the office on Gifford Street keeps matters simple. General exams and cleanings anchor the schedule, but crowns, fillings, and night guards occupy the chair time more often than you might expect.
A call ahead usually lands you an appointment within the week. The two chairs aren’t hard to book—(508) 548-2999 still rings straight through to voicemail when the office isn’t open.
Up the block from the library and a short jog to the harbor, the office sits at 337 Gifford St, Falmouth, MA 02540. Forget the paper atlas; the map on Google will drop you right in front of the door when you need it, no turning circles: directions.
This listing was last updated on April 26, 2026