How to Become a Dentist in Ohio

Ohio is a state with deep roots in healthcare, a strong tradition of academic excellence, and a genuinely diverse range of practice environments — from the bustling urban centers of Columbus, Cleveland, and Cincinnati to the rural and underserved communities spread across the Buckeye State. With two outstanding dental schools, a well-established professional infrastructure, and consistent demand for dental services across the state, Ohio offers aspiring dentists a solid and rewarding foundation on which to build a career. Here’s a complete guide to getting there.

Step 1: Complete Your Undergraduate Education

Your path to dental school begins at the undergraduate level. While no single major is required, most successful applicants study biology, chemistry, biochemistry, or a related health science. Regardless of your major, you’ll need to complete prerequisite coursework in general biology, general and organic chemistry, physics, and mathematics — all with competitive grades.

Dental school admissions are selective, and a GPA of 3.5 or higher is generally expected. Beyond academics, use your undergraduate years to build a well-rounded application through dental shadowing, volunteer work, research experience, and involvement in pre-dental organizations. Ohio’s extensive network of dental practices, community health centers, and academic medical institutions makes it an excellent state for gaining meaningful pre-dental exposure — take full advantage of what’s available.

Step 2: Take the Dental Admission Test (DAT)

The Dental Admission Test (DAT) is a standardized examination required for dental school admission nationwide. It assesses your knowledge across four core areas: natural sciences, perceptual ability, reading comprehension, and quantitative reasoning. Most applicants sit for the DAT during their junior year of undergraduate study, leaving time for a retake if needed before applications are submitted.

Your DAT score is one of the most heavily weighted components of your dental school application, so thorough and structured preparation is essential.

Step 3: Apply to Dental School

Dental school applications are submitted through the American Dental Education Association’s centralized platform, ADEA AADSAS. Your application will include official transcripts, DAT scores, letters of recommendation, and a personal statement. Given the competitive nature of dental school admissions, applying to multiple programs is strongly advisable.

Dental Schools in Ohio

Ohio is home to two well-respected, CODA-accredited dental programs, each with a distinct identity and set of strengths.

The Ohio State University College of Dentistry — Columbus, OH One of the largest dental schools in the United States, OSU’s College of Dentistry offers a comprehensive four-year DDS program with exceptional breadth of clinical experience. Students benefit from both on-campus and community-based clinical settings, exposure to a high volume and wide variety of patients, and access to strong research programs and interdisciplinary collaborations. The school’s state-of-the-art facilities and integration within a major academic medical center make it a premier training environment for the full spectrum of dental practice.

Case Western Reserve University School of Dental Medicine — Cleveland, OH Case Western’s School of Dental Medicine offers a four-year DMD program distinguished by its integrated medical and dental curriculum — an approach that reflects the increasingly recognized connection between oral health and systemic wellbeing. The program places a strong emphasis on patient-centered care, community service, and research and innovation in dental medicine. Advanced simulation technology supports rigorous preclinical training, and the school’s location in Cleveland provides access to a diverse and medically complex patient population throughout students’ clinical years.

Step 4: Complete Dental School

Dental school is a four-year, full-time commitment combining rigorous biomedical science coursework with extensive hands-on clinical training. Upon graduation, you’ll earn either a Doctor of Dental Surgery (DDS) or Doctor of Dental Medicine (DMD) — both are equivalent credentials that fully qualify you for licensure and independent practice.

Step 5: Pass the National Board Dental Examination

Before applying for licensure, you must pass the Integrated National Board Dental Examination (INBDE), a comprehensive assessment of the biomedical and clinical knowledge required for safe and competent dental practice.

Step 6: Pass a Clinical Examination

Ohio requires applicants to pass a clinical examination accepted by the Ohio State Dental Board. The Board accepts results from two examinations: the ADEX (American Board of Dental Examiners) and the CDCA (Commission on Dental Competency Assessments). These hands-on examinations evaluate your ability to perform clinical dental procedures to the standard required for independent practice.

Step 7: Apply for Your Ohio Dental License

With your educational credentials and examination scores complete, you’re ready to apply for licensure through the Ohio State Dental Board. Your application will require proof of education, examination results, criminal background check documentation, and all applicable fees. Once your application has been reviewed and approved, you’ll be authorized to practice dentistry in the state.

Maintaining Your License

Ohio dental licensees are required to complete 40 hours of continuing education every two years to maintain their license in good standing. Staying current with continuing education ensures both compliance with state requirements and the level of clinical skill your patients deserve throughout your career.

Practice Opportunities in Ohio

Ohio’s geographic and demographic diversity creates a wide range of practice environments for dental professionals.

Urban Practice: Ohio’s major metropolitan areas — Columbus, Cleveland, and Cincinnati — offer access to large and diverse patient populations, strong referral networks, opportunities for specialization, and a competitive but dynamic professional landscape. Columbus in particular, as one of the fastest-growing cities in the Midwest, continues to see growing demand for dental services across all practice types.

Rural Practice: A significant portion of Ohio’s population lives in rural areas where access to dental care is limited. For dentists motivated by community-focused practice, rural Ohio offers the opportunity to fill a critical need — often with the support of loan repayment programs and state incentives designed to attract providers to underserved areas.

Community Health Centers: Ohio has a robust network of Federally Qualified Health Centers (FQHCs) that provide dental care to underserved and low-income populations. For dentists drawn to public health and health equity, these settings offer deeply meaningful work and stable employment within mission-driven organizations.

Professional Development: Ohio Dental Association

Joining the Ohio Dental Association (ODA) is a valuable step for any dentist entering practice in the state. The ODA offers access to continuing education, networking events, legislative advocacy, and a wide range of practice management resources. Staying engaged with Ohio’s professional dental community is one of the most effective ways to grow as a clinician, stay current on regulatory developments, and build a fulfilling long-term career.

The Outlook for Dentistry in Ohio

Ohio’s dental profession is well-positioned for continued growth. An aging population, expanding access to dental insurance, ongoing need in underserved communities, and growing public awareness of the link between oral health and overall wellbeing all point to sustained demand for dental services across the state. Whether your vision is a thriving specialty practice in Columbus, a community health role in Cleveland, or a solo practice serving a rural county in need, Ohio offers the patient base, the professional infrastructure, and the educational foundation to support a rewarding and impactful dental career.

For the most current licensure requirements and application materials, contact the Ohio State Dental Board directly or visit their official website.