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Most U.S. dental schools require a four-year bachelor's degree before you can apply. Your major doesn't matter nearly as much as your prerequisite coursework. Dental schools want to see strong grades in biology, general chemistry, organic chemistry, biochemistry, and physics. Complete those prerequisites early so you have time to focus on the DAT and your application without scrambling.
Beyond academics, start building clinical exposure in your undergrad. Shadow a general dentist, volunteer at a community dental clinic, or arrange observation hours with a specialist. Dental schools want proof that you've spent real time in a clinical setting and understand what the profession looks like day to day. The stronger your extracurricular and clinical foundation, the more compelling your application becomes.
Use your undergraduate years to research programs and start building your dental school list. Knowing which schools align with your stats, budget, and career goals early gives you a strategic advantage when the application cycle opens.
Plan to take the Dental Admissions Test (DAT) in March of your junior year after you’ve completed most of your prerequisite coursework and feel prepared in biology, general chemistry, organic chemistry, and perceptual skills.
The ADEA Associated American Dental Schools Application Service (ADEA AADSAS) opens in May, so taking the DAT in March of your junior year gives you enough time to retake the test if needed. This ensures that you have everything you need when you apply to dental school.
You need at least a 20 DAT score to be a competitive applicant at most dental schools. Top-tier dental schools often see admitted students scoring in the 22–24 range.
Getting accepted to dental school is one of the hardest parts of the process. Dental school acceptance rates are competitive, and admissions committees evaluate far more than your GPA and DAT score. Your personal statement, clinical experience, letters of recommendation, and interview performance all carry significant weight.
Inspira Advantage can help you get accepted to dental school on your first try with expert dental school admissions consulting services. Work with our experts to submit an application that gets you accepted.
The video below breaks down the entire dental school admissions process to help you gain admission this cycle.
Once you're accepted, dental school takes four years to complete. You'll graduate with either a Doctor of Dental Surgery (DDS) or a Doctor of Dental Medicine (DMD). The curriculum covers diagnostics, restorations, oral pathology, pharmacology, and clinical rotations where you treat real patients under faculty supervision.
Expect your first two years to focus heavily on foundational science and simulation lab work. Years three and four shift toward direct patient care, where you'll perform procedures ranging from fillings and extractions to more complex restorative work. The volume and variety of clinical experience you get during these years shape how prepared you feel on day one of practice.
Before you can practice, you need to pass the Integrated National Board Dental Examination (INBDE). The INBDE replaced the old Part I and Part II NBDE exams and serves as the national written assessment for dental licensure in the U.S.
Passing the INBDE alone doesn't make you fully licensed. Most states also require a clinical examination, typically administered by a regional testing agency. During these clinical exams, you'll work through one or two patient-based problem-solving scenarios that test your diagnostic and procedural skills in real time.
Licensure requirements vary by state, so research the specific rules for the state where you plan to practice. Some states accept results from certain regional clinical exams, but not others, and a few have additional requirements, such as jurisprudence exams covering state-specific dental law.
A general dentistry license lets you practice the full scope of dental care. But if you want to focus on a specific area, you'll need to complete an additional residency program after dental school. Specialty residencies range from two to six years long, depending on the discipline.
The American Dental Association (ADA) currently recognizes twelve dental specialties:
Specializing adds years to your training, but the payoff is significant. Specialists typically earn more than general dentists and face less competition for positions in their niche.
If a specific area of dentistry excites you more than general practice, residency is where you build the expertise that sets your career apart. Explore the best dental residency programs to find the right fit for your goals.
Dentists in the U.S. earn a median salary of $179,210, according to the Bureau of Labor Statistics. Your actual income depends on where you practice, how long you've been working, whether you own your practice or work as an associate, and whether you specialize.
Location makes a bigger difference than most new dentists expect. A general dentist in a saturated urban market might earn significantly less than one practicing in a rural area with fewer providers and higher demand. Additionally, practice owners take on more financial risk but typically out-earn associates within a few years of building their patient base.
If you specialize, your earning potential increases considerably. Dental anesthesiologists top the list at an average of $393,215 per year, but most dental specialties pay well above the general dentist median. The trade-off is the additional two to six years of residency training before you start earning a full salary.
The job market looks strong heading into the next decade. The Bureau of Labor Statistics projects 4% employment growth for dentists through 2034, with roughly 5,900 new positions expected to open during that period.
An aging population that's keeping its natural teeth longer and growing awareness of the link between oral and overall health both drive sustained demand for dental care nationwide.
Dentists diagnose, treat, and prevent oral health issues like cavities, gum disease, and tooth decay. On a typical day, you'll examine patients, read X-rays, screen for oral cancer, fill cavities, place crowns, extract teeth, perform root canals, and fit dentures. Some general dentists expand their scope further into implant placement, Invisalign, or sedation dentistry.
Beyond clinical work, you'll spend a significant amount of time educating patients on prevention, walking them through treatment options, and building the kind of long-term relationships that define the profession. You'll see the same patients every six months for years, watch their kids grow up in your chair, and build a practice largely on trust and referrals.
Most dentists also run a business. Whether you own a solo practice or work in a group setting, you'll deal with scheduling, billing, insurance claims, hiring, equipment purchases, and compliance with state regulations. You'll lead a team of hygienists, assistants, and front-office staff.
Practice management is something dental school barely prepares you for, but it shapes your daily life as much as the clinical work does. The dentists who build sustainable, fulfilling careers are the ones who take both sides of the job seriously.
Dentistry requires a combination of fine motor precision and interpersonal ability that not every healthcare career requires. You'll spend hours working in a space the size of someone's open mouth, performing detailed procedures with sharp instruments while a patient sits inches from your face.
Steady hands, strong hand-eye coordination, and spatial awareness are non-negotiable. These aren't skills you can fake or compensate for with other strengths. You also need genuine comfort with problem-solving on the fly, because what you find once you start a procedure doesn't always match what the X-ray suggested.
The other half of the job is communication. Patients walk in anxious, confused, or skeptical, and your ability to explain a diagnosis clearly, present treatment options without overwhelming them, and make someone feel at ease in a dental chair directly affects whether they follow through with care or avoid your office for the next three years.
You'll also need the business and leadership instincts to manage a team and run a practice, delegating effectively, making hiring decisions, and handling the financial side of dentistry with the same discipline you bring to clinical work.
It takes eight years to become a dentist, including four years of undergraduate study and four years of dental school. If you choose to specialize, you’ll need to attend a residency program, which can add two to six years to your education.
The median annual salary for a dentist in the U.S. is $179,210, according to the Bureau of Labor Statistics. Actual earnings vary based on location, experience, practice ownership, and whether you specialize.
No, you do not need a bachelor's degree to apply to every dental school. Most dental schools require a bachelor’s degree, but some accept students after 90 credit hours (3 years) of undergrad if you meet the prerequisites.
The general prerequisite courses for dental school are one year (with lab) of biology, general chemistry, organic chemistry, and physics. Sometimes, additional science, anatomy, and English courses are also required.
Yes, many dental schools require secondary essays. These are submitted via AADSAS or school portals after primary applications and vary by program.
No, residency is not required to become a general dentist in most U.S. states. You can practice general dentistry immediately after earning your DDS/DMD, passing the INBDE, and completing state clinical/jurisprudence exams.
Dr. Jonathan Preminger was the original author of this article. Snippets of his work may remain.
Reviewed by:
Orthopaedic Surgery Resident Physician, Lewis Katz School of Medicine at Temple University
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