How to Become a Dentist in Tennessee: Your Complete Guide

Tennessee — the Volunteer State — has a character that is entirely its own: musically rich, culturally diverse, geographically varied, and home to a healthcare sector that punches well above its weight. With two accredited dental schools, major metropolitan centers in Nashville, Memphis, Knoxville, and Chattanooga, a vast rural landscape with genuine need for oral health services, and no state income tax, Tennessee offers a compelling combination of professional opportunity and quality of life that is difficult to match. Whether you are drawn to the energy of a thriving urban practice or the purpose of serving a community that has historically gone without, Tennessee has room for both. Here’s your complete guide to becoming a licensed dentist in the Volunteer State.

Step-by-Step Path to Licensure

1. Complete Your Undergraduate Education Begin with a bachelor’s degree from an accredited college or university. While dental schools accept applicants from any major, the overwhelming majority of successful candidates choose science-related fields — biology, chemistry, biochemistry, health sciences, or a dedicated pre-dental program. Regardless of your major, you will need to complete a standard set of prerequisite courses required by most accredited dental schools. These typically include general biology with lab, general chemistry with lab, organic chemistry with lab, physics with lab, biochemistry, mathematics, and English composition. A science GPA of 3.5 or higher is generally expected by competitive programs, and dental schools review your academic record carefully, so approach these foundational courses with full commitment from the start.

2. Take the Dental Admission Test (DAT) The DAT is administered by the American Dental Association (ADA) and is required for admission to all accredited dental schools. It covers natural sciences, perceptual ability, reading comprehension, and quantitative reasoning. Most competitive applicants aim for a score of 19 or higher. The exam is available year-round at Prometric testing centers and is recommended to be taken during the junior year of undergraduate study. Most students invest six months to a year of structured, focused preparation before sitting for it — starting after completing core science prerequisites gives you the strongest possible foundation.

3. Apply to and Complete Dental School Apply through the Associated American Dental Schools Application Service (AADSAS) to accredited Doctor of Dental Surgery (DDS) or Doctor of Dental Medicine (DMD) programs. Both degrees are clinically equivalent. Dental school is a four-year commitment: the first two years focus on biomedical sciences, foundational dental knowledge, and preclinical laboratory work, while the final two years shift to direct patient care and the development of clinical competency across all disciplines of general dentistry.

4. Pass the National Board Examination All dental graduates must pass the Integrated National Board Dental Examination (INBDE) before entering practice. This comprehensive written exam evaluates knowledge across the full breadth of dental disciplines and replaced the older two-part NBDE structure. Most students complete the INBDE during the final year of dental school.

5. Pass a Clinical Examination Tennessee requires candidates to pass a clinical examination accepted by the Tennessee Board of Dentistry. Currently accepted providers include the ADEX (American Board of Dental Examiners), the CDCA (Commission on Dental Competency Assessments), and the SRTA (Southern Regional Testing Agency). These exams assess hands-on competency in real patient care scenarios. Confirm which clinical exams are currently approved by the Board at the time you apply, as accepted providers are subject to change.

6. Apply for Licensure with the Tennessee Board of Dentistry Once your exams are complete, submit your application to the Tennessee Board of Dentistry with all required documentation — including official transcripts, examination scores, a criminal background check, proof of current CPR or BLS certification, applicable fees, and completion of the Tennessee dental jurisprudence examination. Review the Board’s requirements carefully and ensure your application is complete and accurate before submitting to avoid delays in processing.

7. Maintain Your License Through Continuing Education Tennessee requires licensed dentists to complete 40 hours of continuing education (CE) every two years to maintain active licensure. Required CE must include CPR certification, infection control, prescribing controlled substances, and Tennessee dental law updates. Additional CE hours can be fulfilled through accredited dental associations, university-sponsored programs, professional conferences, and a broad range of approved online platforms.

Dental Schools in Tennessee

Tennessee is home to two accredited dental schools, each with a distinct mission, history, and approach to training the next generation of dental professionals.

Meharry Medical College School of Dentistry — Nashville, TN Meharry Medical College School of Dentistry is one of the oldest and most historically significant dental schools in the United States. As a Historically Black College and University (HBCU) institution, Meharry has a long and distinguished legacy of training dentists committed to serving underserved and minority communities — a mission that remains as relevant today as it was at the school’s founding. It offers a Doctor of Dental Surgery (DDS) degree, admits approximately 60 students per year, and is known for its strong emphasis on community service, social equity in healthcare, and rigorous clinical training. For students who are motivated by the intersection of oral health and health justice, Meharry is a program of genuine distinction.

University of Tennessee Health Science Center College of Dentistry — Memphis, TN The University of Tennessee Health Science Center College of Dentistry is the largest dental college in Tennessee and one of the most established programs in the South. It offers a Doctor of Dental Surgery (DDS) degree, admits approximately 90 students per year, and is housed within a comprehensive academic health sciences center — giving students access to an interprofessional educational environment and extensive clinical facilities. The program offers multiple specialty training options and is recognized for the breadth of its clinical exposure and the strength of its faculty. Its location in Memphis places students at the heart of a major metropolitan area with a large and diverse patient population, providing a clinical experience that prepares graduates well for a wide range of practice settings.

Additional Considerations

Residency Programs A residency is not required for general dentistry licensure in Tennessee, but completing a General Practice Residency (GPR) or Advanced Education in General Dentistry (AEGD) program adds meaningful depth to your clinical skill set. These programs are particularly valuable for dentists planning to work in hospital systems, federally qualified health centers, or other settings where advanced clinical versatility is expected from day one.

Specialization Tennessee supports a full range of dental specialty training, with programs available in orthodontics, periodontics, endodontics, oral and maxillofacial surgery, pediatric dentistry, and prosthodontics. If a specialty appeals to you, plan for two to three additional years of post-doctoral training beyond dental school. These programs are highly competitive, and board certification in your specialty is increasingly expected by both employers and patients across the profession.

Loan Repayment and Financial Aid Dental education in Tennessee carries a significant financial cost, with annual in-state tuition running approximately $45,000 to $55,000 and out-of-state tuition ranging from $65,000 to $75,000, in addition to costs for books, instruments, and living expenses. Federal loan programs — including Direct Unsubsidized Loans, Grad PLUS Loans, and Health Professions Student Loans — form the backbone of most students’ financing strategies. Beyond federal aid, the National Health Service Corps (NHSC) offers loan repayment assistance for dentists who commit to practicing in designated Health Professional Shortage Areas (HPSAs), and Tennessee has rural and underserved communities that qualify. State-level rural incentive and service-commitment programs are also available and worth exploring early in your training.

Licensure by Credentials Dentists who are currently licensed in good standing in another state may be eligible to apply for Tennessee licensure through a credentials-based pathway. This can meaningfully streamline the process for experienced practitioners relocating to the state rather than entering the profession for the first time.

Rural and Underserved Practice Despite the prominence of its major cities, Tennessee has extensive rural areas where access to dental care is a persistent and serious challenge. Dentists willing to practice in underserved communities frequently find reduced competition, strong patient loyalty, deep community integration, and access to loan repayment programs that urban practitioners cannot tap into. For dentists motivated by service alongside professional stability, Tennessee’s rural communities offer both.

No State Income Tax Like Nevada, Tennessee is one of a small number of states with no personal state income tax. For dentists — who typically operate at higher income levels than the general workforce — this is a financially significant advantage that compounds meaningfully over the course of a career and should factor into any honest comparison of practice states.

Practice Management For dentists pursuing ownership, Tennessee requires obtaining appropriate business licenses, registering your business entity with the state, securing adequate liability and property insurance, and maintaining full compliance with OSHA and HIPAA regulations. Building a strong online presence, participating in community events, and developing referral networks are among the most effective ways to grow a patient base in both urban and rural settings.

Professional Community Joining the Tennessee Dental Association (TDA) — ideally as a student member during dental school — is one of the most valuable investments you can make in your long-term professional development. The TDA provides continuing education, professional advocacy, peer networking, and mentorship connections that are especially important for early-career dentists establishing themselves in a new community. Local dental study clubs and volunteer opportunities at free clinics offer additional avenues to build your reputation and your relationships within the state’s dental community.

Community Involvement Tennessee’s dental community is an active one, with widespread participation in free dental clinics, school-based oral health programs, public health initiatives, and volunteer mission services both within the state and abroad. For dentists who see community service as a core part of professional life — not an afterthought — Tennessee provides consistent and meaningful opportunities to contribute.

Final Thoughts

The path to becoming a dentist in Tennessee is long and demanding, but the state that greets you at the end of that journey is one with genuine breadth and genuine energy. Two respected dental schools, a diverse range of practice environments, a growing population with increasing demand for oral health services, and a financial climate that includes no state income tax — Tennessee makes a strong case on nearly every dimension that matters to a practicing dentist.

Whether you train at Meharry or UT Health Science Center, or arrive with your degree from an accredited program in another state, you’ll find a professional community ready to support your growth and a patient population that needs what you have to offer. With careful planning, strong preparation, and a clear sense of purpose, a dental career in the Volunteer State is not just achievable — it is genuinely worth pursuing.