The gum and dental implant specialist. Three extra years after dental school, and most of the work is surgery.
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What you earn and what it costs to get there.
Typical
$227,690
Starting associate
$107,330
Where the survey stops counting
$239,200
There is no separate federal wage line for periodontists. They are counted inside a group called Dentists, All Other Specialists, where the median was $227,690 a year, and the most recent figure for the same group is about $224,990. The top tenth is not published: the survey stops reporting once a wage reaches $239,200, so the real ceiling is higher than the number shown.
$150,000 to $200,000
Associate in an established periodontal practice
New specialists usually join an existing practice on a salary or a share of what they produce, then buy in or open their own office a few years later.
The largest single revenue line
Surgical placement of dental implants
Periodontists place implants as well as treating gum disease, and implant cases are what lifts a practice's income. General dentists place some implants too, which is why the two groups compete for the same work.
Tuition, fees, exams and kit. Not rent, food or travel
The low end is a cheap undergraduate route then a public dental school near forty five thousand dollars a year, followed by a three year periodontics residency that pays a stipend rather than charging tuition. The high end is full university tuition, a dental school closer to eighty thousand dollars a year once fees and instrument kits are counted, and a residency that charges tuition for three more years. The admission test and central application service add well over a thousand dollars that neither figure breaks out. Three hundred thousand dollars or more in federal loans is routine, and a specialty residency that charges tuition pushes it higher, so nonprofit health center or dental school work and Public Service Loan Forgiveness are worth understanding before you start.
Dental graduates routinely leave with $300,000 or more in federal loans, and a specialty residency that charges tuition adds to it. Working at a nonprofit community health center or a dental school can qualify you for Public Service Loan Forgiveness after 10 years of payments.
Daytime hours
Surgical dentistry is scheduled. There is little emergency work compared with medicine.
Referral-based practice
Your patients come from general dentists, so you spend less on marketing than a general office does.
You can own the business
Most periodontists end up owning or part-owning a practice, and keep the profit rather than a wage.
Teaching work
Dental schools hire part-time clinical faculty, which many specialists do one day a week.
The exact path from high school to qualified.
Eleven years after high school. You qualify as a general dentist first, then specialize.
High school
Grades 11 and 12
Biology, chemistry and physics, plus anything that builds hand skill. Dexterity matters and admissions know it.
Bachelor's degree
4 years
Any major, as long as you finish the pre-dental science courses and sit the Dental Admission Test (DAT).
Dental school
4 years
Four years ending in a Doctor of Dental Surgery (DDS) or Doctor of Dental Medicine (DMD). The two degrees are equivalent and which you get depends on the school.
Periodontics residency
3 years
Three additional years beyond dental school, accredited by the Commission on Dental Accreditation, covering gum surgery, bone grafting, implant placement and sedation.
License and board certification
After residency
A state dental license is required to practice. Board certification through the specialty's national board is voluntary and involves written and oral examinations.
Biology
Bone, soft tissue and healing are the whole specialty. Gums and jawbone behave differently and you treat both.
Chemistry
Required for every pre-dental track and heavily tested at admission.
Art, sculpture or shop
Working accurately with your hands inside a small space is the skill this job is built on.
Statistics
Implant success rates and treatment evidence are argued in numbers, and you will read the research.
Dentists are licensed state by state through each state's board of dentistry, and you need a license wherever you practice. Getting one takes national written board examinations plus a clinical examination, and which clinical exam a state accepts varies. Periodontics is a recognized dental specialty and its training programs are accredited nationally by the Commission on Dental Accreditation. Only a dentist who has completed that accredited program may advertise as a periodontist, which is why the three extra years matter legally as well as clinically.
Things you don't need, but that help.
Board certification
Voluntary, but it is what lets a practice call you a board certified specialist, and some group practices require it.
Sedation training
Gum surgery is uncomfortable and many patients want to be sedated. Offering it widens what you can take on.
Full arch implant cases
Replacing an entire jaw of teeth on implants. Technically demanding and the highest value work in the field.
Digital planning and guided surgery
Three-dimensional scanning and printed surgical guides are changing how implants are placed.
A genuinely steady hand
This is surgery in a space a few millimeters across, on a patient who is awake.
A calm manner with anxious people
Patients arrive already dreading it, often after being referred for something they ignored for years.
Business sense
Most periodontists own a practice, which means a lease, staff, payroll and equipment loans.
Relationships with general dentists
Your caseload comes from referrals, so the dentists in your area are effectively your clients too.
Day to day, pros and cons, where you'd work.
Surgical mornings and consultation afternoons is the usual split. A morning might be two implant placements, a gum graft to cover an exposed root, and crown lengthening before another dentist puts a crown on. Afternoons are new patients referred by general dentists: charting gum pockets, reading scans, explaining what bone loss means and what it will cost. Deep cleaning appointments run alongside with a hygienist. You finish about 5pm.
The good
The hard parts
Things people don't tell you.
The American Academy of Periodontology describes periodontists as completing three additional years of education beyond dental school, most of it surgical training that general dentists never receive.
Symptoms often do not show up until the advanced stages, which is why people are referred to a periodontist after bone has already been lost rather than before.
Periodontists are described as masters of both hard tissue, meaning teeth and bone, and soft tissue, meaning gums. That is why complicated implant cases end up with them.
Federal wage data lumps periodontists in with other dental specialists and refuses to publish the top tenth because those wages are at or above $239,200. The number is a reporting rule, not a real limit on what the job pays.
Last checked September 2026. Pay figures are typical full-time annual amounts in United States dollars, based on Bureau of Labor Statistics wage data and published pay scales. They vary by state, employer and experience. Tuition is for in-state students at public schools unless the card says otherwise.