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Robert Agnetta DDS MS (Mark E. Thomson, DDS, PC)

Orthodontist
4.8 (9 reviews) Updated Mar 18, 2026
81 Brinkerhoff St Plattsburgh, NY 12901

About Robert Agnetta DDS MS (Mark E. Thomson, DDS, PC)

Orthodontics in Plattsburgh doesn’t always mean a trek to the clinic—sometimes it’s just a matter of finding the right practice on Brinkerhoff Street. Robert Agnetta DDS MS (Mark E. Thomson, DDS, PC) handles the kind of work that keeps people coming back: braces for all ages, clear aligners, and the less glamorous but essential retention checks. The office sits at 81 Brinkerhoff St, a quiet stretch where the focus stays on straightening teeth, not navigating crowds. Feedback so far leans positive—4.8 stars across 9 Google reviews, which, for a specialty practice, suggests a steady hand and few surprises.

Booking a consultation or follow-up is as simple as calling (518) 561-3380, though the real test comes when you’re adjusting to a new retainer or debating metal versus ceramic. Plattsburgh isn’t overflowing with orthodontic options, so a practice that keeps its ratings high without fanfare tends to stand on its own. If you’re mapping it out, the directions are straightforward—no detours, just like the treatment plans, ideally.

This listing was last updated on March 18, 2026

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Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
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Planning
Appointments recommended
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