Prosthodontist vs. General Dentist: What's the Difference?

By Dr. Boris Zusin · Published September 14, 2026

Both a general dentist and a prosthodontist can place a crown, and for most patients, most of the time, that overlap is exactly why a general dentist handles it. But the two aren't the same credential, and for certain complex cases, the difference in training is real and worth understanding.

What a Prosthodontist Actually Is

Prosthodontics is one of nine dental specialties formally recognized by the American Dental Association, defined as the specialty focused on diagnosing, treatment planning, and restoring oral function, comfort, appearance, and health for patients with missing or deficient teeth and oral tissues. Becoming a prosthodontist requires completing dental school and then an additional three years of ADA-accredited residency training focused specifically on crowns, bridges, dentures, implant-supported restorations, complex bite (occlusion) issues, and reconstructive cases — on top of the general dental degree every dentist holds.

What a General Dentist Handles

General dentists are trained broadly across prevention, diagnosis, and the full range of common restorative and cosmetic procedures — fillings, routine crowns and bridges, dentures, whitening, and increasingly, straightforward implant cases. For the large majority of patients needing a single crown, a standard bridge, or a conventional denture, a general dentist's training and experience is exactly the right fit, and it's also who coordinates your overall oral health rather than one isolated procedure.

Where the Extra Training Actually Matters

The distinction becomes more relevant for complex, multi-tooth reconstructive cases: full-mouth rehabilitation involving many teeth at once, complicated bite (occlusal) reconstruction, implant-supported full-arch restorations with unusual bone anatomy, and maxillofacial prosthetics for patients recovering from oral cancer surgery or facial trauma. These cases involve more moving parts and higher stakes for getting the bite and long-term function right, which is exactly what prosthodontic residency training is built around.

How This Plays Out in Practice

Most general dentists, including at Zusin Dental, handle the majority of restorative work — crowns, bridges, standard implant cases, dentures — directly, the same way we handle most of dentistry in-house rather than referring routine care out. For a genuinely complex, multi-tooth reconstructive case, we'll say so plainly and coordinate with a prosthodontist, the same straightforward approach we take with root canals and complicated extractions: an accurate read on what a case actually needs, not a default to keep everything in-house regardless of complexity.

The Bottom Line

You don't need to self-diagnose which one you need. Come in with whatever's going on — a missing tooth, a failing bridge, multiple problem teeth — and an exam will tell us whether it's straightforward restorative work or a case that genuinely benefits from a prosthodontist's additional training. Either way, you'll get a straight answer rather than treatment scoped to whoever happens to be in the chair.