Digital dentistry is reshaping dental education, clinical standards
BUFFALO, N.Y.: Digital dentistry is no longer the future — it’s the present, and institutions that fail to integrate it risk falling behind. That’s the message from Dr. Joseph DeLuca, clinical associate professor of restorative dentistry at the University at Buffalo (UB), who believes that embracing technology is now a non-negotiable part of modern dental education.
“If you’re not using digital technology in some way, you’re falling behind,” says Dr. DeLuca. “We’re making sure our students graduate ready to lead with the tools and knowledge modern dentistry demands.”
A decade ago, digital dental workflows were considered comparable — but not superior — to traditional techniques. Today, thanks to advancements in AI-powered diagnostic tools, 3D mapping, and CAD/CAM systems, digital dentistry is outpacing traditional methods in both precision and efficiency.
Core and foundational skills still matter
Despite the rapid digital transformation, DeLuca emphasizes the continued need for strong foundational training.
“AI and digital programs streamline a lot of the lab work. But if they’re streamlined wrong, we as clinicians need to recognize the errors,” he said. “Computers don’t replace clinical judgment — they complement it.”
This balanced approach ensures that UB students not only master state-of-the-art tools but also build clinical intuition through hands-on training. The university’s Introduction to Digital Dentistry course offers students early exposure to AI-assisted planning, 3D scanning, and digital simulations for complex procedures like implant placements and root canal treatments.
Immersive tools are enhancing learning outcomes
University at Buffalo has integrated technologies like augmented reality (AR), virtual reality (VR), CBCT (cone beam computed tomography), and 3D printing into its curriculum. Students report that these tools deepen their understanding of dental anatomy and improve procedural planning through both visual and tactile experiences.
- AR/VR training is helping students visualize complex anatomy
- 3D-printed models offer valuable hands-on experience
- CBCT and AI-integrated tools enhance diagnostic accuracy
This hybrid learning model is not only making dental education more engaging but also equipping students with practical skills needed in real-world clinics.
A legacy that began in the 1970s
Digital dentistry’s roots go back to 1973, when François Duret, a French dentist and biochemist, introduced the concept of using computer-aided design and manufacturing (CAD/CAM) in dental practice. The first chairside CAD/CAM treatment took place in 1985, but it wasn’t until the early 2000s that digital dentistry saw widespread adoption. Today, the field is accelerating further with AI-driven innovations, reshaping both clinical outcomes and educational priorities.
A push for national standardization
The American College of Prosthodontists recognized the importance of this evolution and, in 2018, released a Digital Dentistry Curriculum to help dental schools standardize and enhance their digital training protocols. As more universities follow suit, the pressure grows to invest in equipment, faculty training, and updated learning models to meet modern demands.
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