Dr. Ronald J. Salmonson, DDS
About Dr. Ronald J. Salmonson, DDS
Dental care in Setauket-East Setauket often points to the same name: Dr. Ronald J. Salmonson, DDS. The practice operates out of 47 Mt Grey Rd, a quiet stretch that’s more residential than commercial, though still convenient for anyone navigating the Three Village area. General dentistry here covers the essentials—checkups, cleanings, fillings—without the frills of a specialty clinic. It’s the kind of place where routine maintenance gets handled efficiently, and that’s usually what people in the neighborhood prioritize.
For anything beyond basic preventive care, the office also addresses crowns, bridges, and dentures, keeping referrals to a minimum. Questions about treatment options or scheduling are best directed to (631) 744-0111, where the focus stays on clarity over salesmanship. If you’re mapping the route for the first time, the directions help—Mt Grey Road sits just off Route 25A, tucked between the Stony Brook campus buzz and the slower pace of Old Field.
This listing was last updated on May 22, 2026