Get to know the practice

PDA Dental Group / Dr. Shannon L. Duffy

Office in Winchester, plus other locations in MA.

Latest recorded source check: October 7, 2026.

Let's connect.

Reach out to the practice to learn more or plan your first visit.

Website: pdadentalgroup.com

Call (781) 729-1900 Visit website

You'll contact the practice directly.

Locations

Winchester office

Winchester, 955 Main Street, Suite 101 & G4

955 Main Street, Suite 101 & G4
Winchester, MA 01890

Office phone (781) 729-1900

Other offices

Reading, 54 Haven Street

54 Haven Street
Reading, MA 01867

Office phone (781) 944-7799

Providers

Shannon L. Duffy DMD

Listing sources

These source checks cover the facts noted below. Provider names do not establish specialist credentials, current availability, or treatment suitability.

pdadentalgroup.com : practice name, website. Checked October 7, 2026.

How listing sources and updates work