Gary Z Harris DDS Endodontics

Sherman’s medical district clusters around Gallagher Drive, where office parks blend into the quiet rhythm of the city. One of the specialists in that mix is Gary Z Harris DDS Endodontics, an endodontic practice at 1117 Gallagher Dr #430, Sherman, TX 75090. The suite sits above the main corridor, a short drive from the courthouse and the newer retail strips along Highway 75.

Endodontics focuses on the inner tissues of teeth—root canals, retreatment, and surgical procedures that preserve natural smiles. Here, the team handles everything from routine pulp therapy to complex microsurgery, often working alongside general dentists to keep referrals seamless. Patients arrive from across Grayson County, some after a quick stop at the nearby pharmacy or the coffee shop on the corner. The practice keeps its lines open at (903) 868-0200 for scheduling or follow-up questions.

Directions are easiest pulled from the map listing, which marks the entrance and parking areas clearly. If you need to reach them, that same number works for both new and returning patients. No frills, just the basics—address, phone, and the quiet confidence of a specialty that saves teeth every day.