The Key Difference Between a Prosthodontist and a Dentist
A prosthodontist and a general dentist both restore teeth. The difference is the complexity of the cases they treat. A general dentist places individual crowns, bridges, and standard dentures as part of their broad practice. A prosthodontist focuses exclusively on restoring and replacing teeth, particularly when the case involves multiple missing teeth, worn dentition, jaw problems, or the need to rebuild an entire smile.
Prosthodontics is sometimes called the "architect" specialty of dentistry. When a patient needs implants, crowns, veneers, and a new bite alignment all coordinated into one treatment plan, the prosthodontist is the specialist who designs the overall approach. They often work alongside oral surgeons (who place the implants), periodontists (who treat the gums), and orthodontists (who align the teeth) to execute the plan.
A helpful comparison is an optometrist versus an ophthalmologist. An optometrist handles routine vision care and prescribes glasses. An ophthalmologist handles surgical and complex cases. Your general dentist handles routine restorations. A prosthodontist handles cases that require advanced planning, specialized materials, or reconstruction of the bite.
Training: General Dentist vs Prosthodontist
Both professionals start with the same dental school education. A prosthodontist then completes three additional years of focused residency training in tooth restoration and replacement.
General Dentist Education Path
A general dentist completes a four-year undergraduate degree followed by four years of dental school, earning a DDS or DMD. Dental school includes training in restorative dentistry: placing crowns, making bridges, fitting dentures, and restoring teeth with fillings and bonding materials.
After graduation, general dentists are fully licensed to perform restorative procedures. Many build considerable skill through years of practice and continuing education. For single crowns, simple bridges, and standard complete dentures, an experienced general dentist provides quality care.
Prosthodontist Education Path
After dental school, a prosthodontist enters a 3-year residency accredited by the Commission on Dental Accreditation (CODA). This residency is dedicated to the science and art of restoring and replacing teeth, including advanced training in dental materials, occlusion (how the teeth fit together when you bite), implant prosthetics, and facial aesthetics.
During residency, prosthodontists treat patients with complex restorative needs: full-mouth reconstructions, implant-supported prostheses, maxillofacial prosthetics (replacement of facial structures lost to cancer surgery or trauma), and cases involving severe tooth wear or congenital dental abnormalities. They gain deep expertise in treatment planning that coordinates multiple specialties.
Board certification through the American Board of Prosthodontics (ABP) requires written and oral examinations plus case presentations. Board-certified prosthodontists have demonstrated mastery of the full scope of the specialty.
What Each Professional Handles
There is significant overlap between general dentists and prosthodontists in the area of basic restorations. The distinction becomes clear as cases grow in complexity.
What a General Dentist Does for Restorations
A general dentist performs the majority of restorative dental work. For single-tooth problems and straightforward replacements, a general dentist is typically all you need.
- Single crowns to restore damaged or decayed teeth
- Fixed bridges to replace one or two missing teeth
- Standard complete dentures (upper and lower) for patients missing all teeth
- Partial dentures for patients missing several teeth
- Porcelain veneers for cosmetic improvement of front teeth
- Tooth-colored fillings and bonding
- Simple implant-supported crowns (in practices that offer implant restorations)
- Teeth whitening and other cosmetic procedures
What a Prosthodontist Does
A prosthodontist treats the same conditions as a general dentist but extends into complex territory that requires advanced planning, specialized lab work, and coordination with other specialists.
- Full-mouth reconstruction when most or all teeth need crowns, veneers, or replacement
- Implant-supported dentures and bridges, including All-on-4 and similar full-arch solutions
- Treatment of severe tooth wear from grinding (bruxism), acid erosion, or aging
- Restoration of the bite (occlusion) when the way teeth fit together has broken down
- Complex implant restorations involving multiple implants and custom prosthetics
- Maxillofacial prosthetics: replacement of parts of the jaw, palate, or face lost to cancer treatment, trauma, or birth defects
- Combination cases requiring coordination with oral surgeons, periodontists, orthodontists, and other specialists
- Treatment planning for patients with TMJ disorders that affect how the teeth come together
When to See a Prosthodontist
Certain dental situations benefit from a prosthodontist's specialized training in treatment planning and tooth replacement. If any of the following apply, consider a prosthodontist consultation.
- You are missing multiple teeth and need a plan that combines implants, bridges, or dentures
- You want implant-supported dentures (such as All-on-4) to replace a full arch of teeth
- Your teeth are severely worn down from grinding, acid reflux, or aging, and your bite needs to be rebuilt
- You need a full-mouth reconstruction involving crowns or veneers on most of your teeth
- You have had cancer surgery or facial trauma that resulted in loss of teeth, jawbone, or other oral structures
- Your current dentures do not fit well, cause pain, or do not look natural, and you want them remade by a specialist
- You have a congenital condition that resulted in missing or malformed teeth
- Multiple specialists need to be involved in your care, and you need someone to coordinate the overall treatment plan
When Your General Dentist Is the Right Choice
Most patients who need a crown, a bridge, or a standard set of dentures do not need a prosthodontist. Your general dentist handles these procedures daily and does them well.
If you need a single crown on a back tooth, a three-unit bridge to replace one missing tooth, or a standard complete denture, your general dentist has the training and experience to deliver a good result. The same applies to porcelain veneers on a few front teeth, simple tooth-colored fillings, and routine cosmetic work.
Your general dentist also has the advantage of continuity. They know your dental history, have taken your X-rays over time, and understand your overall oral health. For routine restorations, this familiarity is valuable. Your dentist will recognize when a case is complex enough to warrant a prosthodontist referral.
Cost Comparison: Prosthodontist vs General Dentist
For procedures that both professionals perform, such as single crowns and standard dentures, a prosthodontist typically charges 10-30% more. The premium reflects their specialized training and the additional time they spend on precision fit, aesthetics, and complex case planning.
A single porcelain crown from a general dentist typically costs $800 to $1,500. From a prosthodontist, the same crown may cost $1,000 to $2,000. Standard complete dentures range from $1,000 to $3,000 per arch from a general dentist and $1,500 to $4,000 per arch from a prosthodontist. Costs vary by location, provider, materials used, and case complexity.
Where prosthodontist fees become significantly higher is in complex cases that general dentists do not typically perform. Full-mouth reconstruction can range from $15,000 to $50,000 or more depending on the number of teeth involved and the type of restorations used. Implant-supported full-arch dentures (such as All-on-4) typically range from $20,000 to $35,000 per arch. These are specialist-level procedures with costs that reflect their complexity.
Dental insurance covers a portion of crowns, bridges, and dentures, though annual maximums (typically $1,000 to $2,000) limit coverage for extensive work. Implant coverage varies by plan. Many prosthodontist offices offer financing options for large treatment plans. Check with your insurance provider to understand your coverage before beginning treatment.
How to Decide: Prosthodontist or General Dentist
The choice between a prosthodontist and a general dentist depends on the scope and complexity of the work you need. Here is a practical framework.
Start With Your General Dentist
Your general dentist can assess your situation and determine whether a prosthodontist referral makes sense. For straightforward restorations, they can proceed without a specialist. If the case involves multiple missing teeth, bite reconstruction, or coordination with other specialists, they will recommend a prosthodontist.
Questions to Ask Before Deciding
- How many teeth need to be restored or replaced? Single-tooth cases rarely need a specialist. Multi-tooth or full-mouth cases often do.
- Does my bite need to be rebuilt, or just individual teeth restored? Bite reconstruction is a prosthodontist's core expertise.
- Will implants be involved? Prosthodontists design the restoration that sits on top of the implant, while oral surgeons or periodontists place the implant itself.
- Do I need other specialists involved? If the answer is yes, a prosthodontist can serve as the treatment coordinator.
- Am I happy with my current dentures? If not, a prosthodontist may be able to reline, remake, or convert them to implant-supported dentures.
The Bottom Line
For a single crown, a simple bridge, or standard dentures, your general dentist is a solid choice. For full-mouth reconstruction, implant-supported dentures, severe tooth wear, or any case that requires coordinating multiple types of restorations, a prosthodontist's training in complex treatment planning makes them the right specialist. Learn more at /specialties/prosthodontics.
Find a Prosthodontist Near You
Every prosthodontist listed on My Specialty Dentist has verified specialty credentials. Search by location to find board-certified prosthodontists in your area, compare their experience, and book a consultation. Visit /specialties/prosthodontics to start your search.
Search Prosthodontists in Your Area