A dentist is the licensed doctor who diagnoses, treats and prevents problems of the teeth, gums and mouth.
The work covers exams and x-rays, fillings, crowns, extractions and each patient's treatment plan, while the dentist leads the clinical team.
Entering the dentist profession takes a dental degree (a DDS or DMD) and a state license, and a dentist career can run as an associate, a practice owner or, after residency, a specialist.
What is a dentist?
A dentist is a doctor of oral health: the licensed clinician responsible for diagnosing and treating problems of the teeth, gums and surrounding structures, and for keeping patients healthy through preventive care.
Unlike the rest of the dental team, the dentist holds full clinical scope.
They diagnose disease, plan treatment, perform irreversible procedures and prescribe.
They also lead the practice's clinical team.
A dentist works alongside dental hygienists and dental assistants, delegating the parts of care each is licensed to perform while owning the diagnosis and the treatment plan.
That makes the dentist the dental professional every other role on the team ultimately works under.
What does a dentist do day to day?
Most days mix diagnosis and hands-on treatment.
A dentist examines patients and reads x-rays to find decay, plaque and tartar buildup, gingivitis and more advanced gum disease, and other issues such as a cracked tooth or a suspicious lesion.
In most offices the hygienist handles the routine cleaning, and the dentist follows with the exam, confirms the findings and decides what happens next.
Treatment is the core of the dentist's work.
That means restoring teeth with fillings, crowns, bridges and veneers (crowns and bridges are usually built off-site by a dental lab technician working from the dentist's prescription), extracting teeth that can't be saved, and performing or referring root canals.
Preventive care runs through all of it, from fluoride treatment and sealants to reinforcing a patient's oral hygiene routine.
Between procedures, the dentist plans treatment, presents options and costs, and directs the team: checking a hygienist's periodontal charting, guiding an assistant's expanded-function work and coordinating referrals to specialists.
In an owned or associate-led practice, business decisions sit on top of the clinical day.
Dentist job description: core duties and responsibilities
Job postings for dentists describe the same core responsibilities in different words.
This is what the role involves, whichever practice or dental support organization (DSO) is hiring.
| Area of work | What the dentist does |
|---|---|
| Examination and diagnosis | Examines teeth, gums and soft tissue, orders and reads radiographs, and diagnoses decay, gum disease and other oral health problems |
| Treatment planning | Builds each patient's treatment plan, explains the options and sequences the work |
| Preventive care | Prescribes or applies fluoride treatment and sealants, and oversees the preventive care the hygiene team delivers |
| Restorative work | Places fillings, crowns, bridges and veneers, and prescribes lab-made restorations and dentures |
| Surgery and endodontics | Extracts teeth and performs root canals, or refers complex cases to a specialist |
| Cosmetic work | Offers procedures such as teeth whitening and veneers where the practice provides them |
| Anesthesia and prescribing | Administers local anesthesia and prescribes medication within the scope of dentistry |
| Team leadership | Supervises and delegates to hygienists and assistants within what each is licensed to do |
| Records and compliance | Keeps clinical notes, consent forms and charting current and meets state board rules |
Postings usually list the same requirements: a DDS or DMD, an active license in the state where you'll practice, and DEA registration if the role involves prescribing controlled substances.
Beyond that, the listing should state the pay structure, schedule and procedure mix.
If you're on the employer side writing one, use the associate dentist job description template.
Sedation dentistry needs a state permit
General dentist vs. dental specialist
A general dentist is the broad-scope primary provider most patients see for the majority of their care.
Specialists complete an accredited residency after dental school and focus on one area: orthodontists align teeth and bites, endodontists handle root canals, oral surgeons perform complex extractions and jaw surgery, periodontists treat the gums and supporting bone, and pediatric dentists care for children.
Those are the best known of the 12 recognized dental specialties.
According to the ADA Health Policy Institute, 21.2% of professionally active U.S. dentists reported an ADA-recognized specialty in 2025.
Cosmetic dentistry is not one of the 12.
It's a practice focus: a dentist who does a lot of veneers, bonding and whitening work to improve how a smile looks is usually a GP with continuing education in that work, not a specialist.
GPs perform many procedures themselves and refer the complex cases.
Our general dentist vs. specialist guide covers when GPs refer.
Where the line between "do it" and "refer it" falls depends on the dentist's training, comfort and the practice, which is part of what shapes the working day.
Associate, owner or partner: the dentist career path
Being a dentist isn't one job.
Most new dentists start as an associate, an employed dentist in someone else's practice or a DSO.
From there the career usually forks three ways.
| Path | How it works | How pay usually works |
|---|---|---|
| Associate | Employed in a private practice or a DSO, with no ownership stake | A percentage of production or collections, or a daily rate |
| Partner | Buys into an ownership stake over time | Clinical pay plus a share of practice profit |
| Owner | Buys or builds a practice and runs the business | Practice profit on top of clinical pay, with the business risk |
| Specialist | Completes a residency after dental school and practices in one field | Varies by specialty and setting |
Where dentists work is shifting too.
ADA Health Policy Institute data for 2024 shows 16.1% of dentists affiliated with a DSO, rising to 26.5% of those up to 10 years out of dental school.
For the trade-offs, read DSO vs. private practice, partnership buy-ins and owning vs. associating: which path, and when.
DDS vs. DMD, and how you become a dentist
First, the credential that confuses everyone: DDS (Doctor of Dental Surgery) and DMD (Doctor of Dental Medicine) are the same degree with the same scope.
Schools simply choose which name to award, and both qualify you to practice dentistry.
See DDS vs. DMD for the full explanation.
The path to either is long: a bachelor's degree, then four years of dental school, passing the national board exam (the INBDE), and earning a state license, which also requires a clinical exam and jurisprudence exam.
Specialties add a residency on top.
Our step-by-step guide covers how to become a dentist in full.
How much do dentists earn?
The U.S. Bureau of Labor Statistics reports a median wage of $170,950 per year for general dentists, or about $82 an hour (OEWS, SOC 29-1021, May 2025).
The middle half earn $125,710 to $224,040, and the top 10% earn more than $319,630.
| Percentile | Annual wage |
|---|---|
| 10th | $86,250 |
| 25th | $125,710 |
| Median | $170,950 |
| 75th | $224,040 |
| 90th | $319,630 |
Source: BLS OEWS, dentists, general (SOC 29-1021), May 2025 national estimates.
Pay depends mostly on the pay model (associate, employee or owner), location and specialty.
The dentist salary guide breaks it down by state, dentist salary by metro ranks the metro areas, and which dental specialty pays the most compares the specialties.
Is dentistry a good career? The outlook for the profession
BLS employment projections for 2025 to 2035 show general dentist jobs growing from about 141,900 to 150,000, a 5.7% increase, with about 4,200 openings a year.
That's faster than the 3.5% projected for all occupations (BLS Employment Projections, National Employment Matrix, SOC 29-1021).
Supply isn't racing ahead of demand, either.
The ADA Health Policy Institute counted 205,088 professionally active dentists in 2025, or 60.0 per 100,000 people, compared with 60.8 in 2015.
It also puts the average dentist's career span at 41.3 years.
The trade-offs are just as real: eight or more years of education, the cost of dental school, a state license to hold and renew, and, for owners, the work of running a business.
Dentists who carry heavy student debt can look at federal programs such as NHSC loan repayment, which ties awards to service in dental shortage areas.
When you're ready to look at openings, browse dentist jobs or associate dentist jobs.
This article is general information, not legal or medical advice. Licensing and permit rules are set by each state; confirm them with your state dental board.