Dr. Donnon J. O'neill, DDS
About Dr. Donnon J. O'neill, DDS
On a quiet block in Plattsburgh, dental care keeps things simple. Dr. Donnon J. O’Neill, DDS operates from a straightforward address at 55 Cornelia St Plattsburgh, NY 12901, where general dentistry covers the essentials—checkups, cleanings, and routine treatments. The practice fits into the rhythm of a neighborhood where practicality often takes precedence over flash, offering a no-frills approach to oral health. For those who prefer direct communication, a quick call to (518) 563-8622 connects patients with scheduling or questions.
Dentistry in smaller cities tends to prioritize consistency, and this office aligns with that pattern. Without the bustle of a downtown corridor, the location stays accessible while keeping appointments focused. Maps can confirm the exact spot via directions here, though the street itself is easy to find. Sometimes, the most reliable services don’t need an introduction.
This listing was last updated on May 16, 2026