AI in the Dental Chair: How Technology Supports Better Care
QUICK OVERVIEW
– Artificial intelligence in dentistry is used to support X-ray analysis, improve consistency in image review, and enhance patient understanding—while all diagnosis and treatment decisions remain with the dentist.
– AI highlights patterns in dental images that may warrant closer evaluation.
– AI does not diagnose conditions or determine treatment. Clinical judgment always remains with the dentist.
Artificial intelligence (AI) is becoming more visible in healthcare, including dentistry. Despite the futuristic language often surrounding it, AI’s role in dental care today is practical and focused.
In modern dental practices, AI is used primarily as a support tool for reviewing dental images. It helps identify patterns, highlight potential areas of concern, and assist dentists in interpreting diagnostic information more consistently.
It does not replace dentists. It does not make decisions. It does not recommend treatment.
It supports evaluation.
By Dr. Lance P. Martin, DMD
Spring Valley Dental Group – O’Fallon, IL
What AI Does in Dental Care
In dentistry, artificial intelligence is most commonly applied to pattern recognition in diagnostic imaging.
AI systems are trained on large collections of professionally annotated dental images. Over time, they learn to recognize visual features associated with common findings such as:
- Tooth decay
- Bone loss
- Existing restorations
- Structural changes
When integrated into a dental workflow, AI can help:
- Review radiographs with greater consistency
- Highlight subtle findings that may be easy to overlook
- Track changes across images over time
Importantly, AI does not independently diagnose disease. All clinical conclusions are made by the dentist, who evaluates AI-assisted findings alongside patient history, symptoms, and clinical examination.¹⁻³
AI and Dental X-Rays: Supporting Clearer Evaluation
Dental radiographs remain one of the most important diagnostic tools in dentistry. Interpreting them requires careful attention and clinical experience. Image quality, anatomy, and early-stage changes can all affect interpretation.
Research suggests that AI-assisted imaging can support dentists by:
- Highlighting areas that may indicate early decay or bone changes
- Improving consistency in interpretation
- Supporting earlier awareness of developing concerns
Earlier identification often allows for more conservative treatment and improved long-term outcomes.¹⁻⁴
AI does not change what appears on an X-ray. It helps organize and highlight information so it can be reviewed carefully and consistently. AI-assisted image analysis is one of the tools we use during comprehensive dental exams, combining advanced technology with clinical judgment.
How We Use AI Assisted X-Ray Analysis in Our Office
In our practice, artificial intelligence functions as a supportive layer of analysis—not a substitute for clinical judgment.
One example of this technology is Pearl, an FDA-cleared dental imaging support platform designed to assist with X-ray review.
After an X-ray is taken, the software analyzes the image and visually highlights areas that may warrant closer evaluation, such as possible decay, restorations, or changes in bone levels. These visual indicators guide review and discussion.
The dentist interprets all findings.
AI does not diagnose conditions, recommend treatment, or make decisions. It supports careful evaluation and clearer communication.⁵
What Patients Experience During Their Visit
When reviewing X-rays together, patients may see visual markers or overlays on the images. These highlights are used to guide conversation and make explanations clearer.
Many patients find that this approach:
- Makes X-rays easier to understand
- Improves transparency during consultations
- Encourages informed questions and shared decision-making
The goal is clarity—not automation.
What AI Cannot Replace
Artificial intelligence has clear limitations. It cannot:
- Interpret symptoms described by a patient
- Understand a full medical or dental history independently
- Weigh individual risk factors the way a clinician does
- Apply ethical judgment or professional experience
For this reason, AI must always operate under the supervision of trained dental professionals. Clinical expertise, patient relationships, and individualized care remain central to dentistry.³⁻⁶
Responsible Use of AI in Dentistry
The integration of AI into dental care requires oversight. Research highlights important considerations, including:
- Data quality
- Patient privacy
- Transparency
- Ethical responsibility
Dentists remain accountable for how AI tools are used and how clinical decisions are made.²⁻⁶
When implemented thoughtfully, AI can enhance care by supporting accuracy and communication—without compromising professional judgment or patient trust.
Our Approach to Technology
New technology is adopted carefully, based on whether it genuinely improves patient care.
AI-assisted imaging is used to:
- Support consistent evaluation
- Improve communication
- Help patients better understand their oral health
Technology should serve patients—not replace the professional responsibility that defines quality care.
Our Approach to Technology and Patient Care
New technology is adopted thoughtfully, with careful evaluation of whether it genuinely improves patient care. AI-assisted imaging is used to support clearer evaluations, improve communication, and help patients better understand their oral health.
Technology should serve patients—not replace the professional judgment, experience, and responsibility that define quality dental care.
Progress With Purpose
Artificial intelligence is influencing modern dentistry in practical ways, particularly in diagnostic support and patient communication.
When paired with clinical experience and ethical care, AI can help dentists work more consistently and help patients feel more informed.
As technology evolves, our commitment remains steady: care guided by knowledge, integrity, and trust.
References
- Sharma S, Kumari P, Sabira K, et al. Revolutionizing dentistry: The applications of artificial intelligence in dental health care. J Pharm Bioallied Sci. 2024;16(Suppl 3):S1910–S1912. AI in Dentistry
- Ossowska A, Kusiak A, Świetlik D. Artificial intelligence in dentistry—narrative review. Int J Environ Res Public Health. 2022;19:3449.
- Schwendicke F, Samek W, Krois J. Artificial intelligence in dentistry: Chances and challenges. J Dent Res. 2020;99:769–774.
- Chen YW, Stanley K, Att W. Artificial intelligence in dentistry: Current applications and future perspectives. Quintessence Int. 2020;51:248–257.
- Pethani F. Promises and perils of artificial intelligence in dentistry. Aust Dent J. 2021;66:124–135.
- Shan T, Tay FR, Gu L. Application of artificial intelligence in dentistry. J Dent Res. 2021;100:232–244.
Common Questions About AI in Dentistry
Does AI diagnose dental problems on its own?
No. AI does not make diagnoses or treatment decisions. It is used as a support tool to help dentists review X-rays more consistently and identify areas that may need closer evaluation. All diagnoses and recommendations are made by the dentist.
Is AI safe to use in dental care?
When used responsibly, AI is a safe and effective support tool. Dental AI platforms like Pearl are FDA-cleared and designed to work alongside existing imaging systems, not replace clinical judgment or patient care.
How does AI help patients understand their X-rays?
AI-assisted imaging can highlight areas of concern directly on X-rays, making it easier for patients to see what their dentist is discussing. This improves transparency and helps patients make more informed decisions about their care.
Does using AI mean treatment will change?
Not necessarily. AI doesn’t change treatment on its own—it supports earlier detection and clearer evaluation. In many cases, this can lead to more conservative treatment options rather than more aggressive ones.
Is my dental data protected when AI is used?
Yes. Patient privacy remains a priority. AI systems used in dentistry must follow healthcare data protection standards, and dentists remain responsible for ensuring patient information is handled securely and ethically.
Can AI replace a dentist?
No. AI tools cannot examine patients, understand symptoms, or apply professional judgment. They are designed only to support trained clinicians, not replace them.
