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Dr. Mark Taddonio, DMD, PC

Orthodontist
3.0 (2 reviews) Updated Apr 07, 2026
1943 Security Dr, York, PA 17402

About Dr. Mark Taddonio, DMD, PC

Orthodontics in York isn’t just about braces anymore—modern treatments span from clear aligners to early interventions for kids. Finding a practice that handles everything from traditional metal braces to retention planning can simplify what might otherwise feel like a years-long project. Whether it’s correcting crowding, closing gaps, or aligning bites, the right provider makes the process feel less clinical and more like a partnership. Some even offer solutions for adults who’ve put off treatment for decades but finally want to invest in their smile.

Over near Security Drive, Dr. Mark Taddonio, DMD, PC operates out of a professional office at 1943 Security Dr, York, PA 17402. The area’s a mix of medical offices and quiet side streets, so it’s easy to overlook unless you’re specifically searching for an orthodontist. Parking tends to be straightforward here—no downtown hassles or meters to feed. For anyone mapping out their route, the location sits just off major roads, which helps when juggling appointments around work or school schedules.

Questions about treatment timelines or payment options? A quick call to 717-764-1130 connects you directly to the office. And if you’re plotting the drive for the first time, directions are a tap away. Sometimes the hardest part is just showing up—that first consultation can answer more than a website ever will.

This listing was last updated on April 07, 2026

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Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards