An editorial by dental technician Julia Glancey

Julia Glancey

Thu. 7. May 2026

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For generations, dental technicians have been the quiet architects behind every confident smile. Working behind the scenes in laboratories, technicians transform prescriptions they receive from dentists into precise crowns, bridges, dentures and orthodontic appliances. Traditionally, this craft has relied heavily on manual skill—wax carving, casting, layering ceramics and detailed hand finishing.

Today, however, the profession is undergoing one of the greatest transformations in its history. Digital scanners, CAD software, milling machines and 3D printers are rapidly changing how dental restorations are designed and manufactured. While some professionals worry that automation and digital workflows could threaten jobs, the reality is quite the opposite. The future of dental technology depends on technicians who are willing to evolve with the industry. Fully embracing this shift can help secure both technicians’ career prospects and the future of dental laboratories. The impact of digital technology is already evident when it is used to its full potential: quicker turnaround times, more accurate case duplication, expanded roles for technicians and streamlined laboratory workflows.

The digital shift in dental technology

Digital dentistry has been integral to crown and bridge workflows for over a decade, but it is no longer confined to those indications. Advances in dental technology are rapidly extending digital workflows into removable and fixed prosthetics as well. Intra-oral scanners can capture precise digital impressions in seconds. CAD software allows technicians to design restorations with high accuracy, while CAM software, milling machines and 3D printers support efficient and consistent production.

This transformation has streamlined many steps that were once time-consuming and could be subject to delays. Instead of waiting for physical impressions to arrive at the laboratory and pouring plaster models, technicians can now receive digital files instantly and begin work within minutes. This allows them to assess the case and propose an appropriate course of treatment on the same day.

However, digital tools are only as good as the clinician and technician using them. They do not replace the knowledge and skill of experienced, methodical dentists and technicians; they enhance that expertise. As the old saying goes, “A good workman never blames his tools.” Using digital tools, a skilled prosthetic technician can design and produce a partial immediate denture in record time. When working from intra-oral scans, the technician can load the files and design the denture in the time it would have taken to pour the model and wait for the plaster to set. This can greatly facilitate the workflow.

Skill remains the foundation

Even with advanced technology, dental restorations still require deep knowledge of anatomy, occlusion, materials science and aesthetics. A machine can mill a crown, but it cannot assess occlusal function, facial harmony or subtle shading without a skilled technician guiding the process.

In fact, digital systems often require more technical understanding, not less. Technicians must know the fundamental principles of dental restorations—form, function, cleanability and aesthetics—before they can design effectively in a digital environment. The digital process is not a shortcut that allows them to bypass years of learning and professional development; the craftsmanship simply shifts from a purely manual process to a hybrid of artistry and digital precision.

New opportunities for dental technicians

Rather than eliminating jobs, digital dentistry is creating new roles and opportunities, including:

CAD specialist technicians;
CAM specialist technicians;
implant planning technicians who assist clinicians with digital workflows;
remote laboratory service providers; and
expanded involvement in collaborative treatment planning.

By adopting digital technologies, dental technicians can improve communication not only within the dental laboratory but also with the clients they work with and directly with patients. All parties can be involved in the evolution of the process from the outset, helping to refine the workflow and achieve a more predictable outcome. Using smile preview tools, the dental technician can send the clinician and patient a full wax-up integrated into the patient’s photograph, allowing them to see what the new smile could look like. This is something that simply is not possible with a manual workflow.

“Digital tools are only as good as the clinician and technician using them.”

Video calling can extend this collaboration by allowing the technician to attend an appointment and speak in real time with the clinician and patient. This eliminates second-hand notes on a laboratory docket and later adjustments, and screen-sharing helps show the patient that he or she is being heard and allows the patient to see his or her dream smile come to life.

Adaptation is the path to longevity

Every profession evolves with technology. Photography moved from film to digital. Automotive mechanics adapted as vehicles became increasingly computerise. Dentistry is no different. The technicians who thrive in the future will be those who continue learning new technologies, develop digital design skills, stay informed about emerging materials and workflows, and combine traditional craftsmanship with digital efficiency. Experience and artistic judgement remain irreplaceable; digital tools can support them, but they cannot replace the trained human judgement behind successful restorations. The technicians who will thrive are professionals who are willing to look ahead and move forward on this digital journey

Preserving the craft while advancing the industry

One of the greatest strengths of dental technicians is their craftsmanship and the ability to see the whole picture. Even in a digital workflow, finishing, staining, glazing and aesthetic adjustments still require human expertise and finesse.

The evolution of dental laboratory practice will likely blend both worlds: digital design and manufacturing paired with manual artistry that gives restorations their natural appearance. It is already happening in many laboratories across the globe. In this way, technology does not erase tradition; it builds upon it.

A future worth embracing

Change can feel uncertain, especially in skilled trades where manual expertise has long defined the profession. However, digital dentistry should not be viewed as a threat. Instead, it offers a powerful set of tools that allows dental technicians to work more accurately, efficiently and creatively than ever before. The number of experienced, passionate technicians is declining rapidly. This places pressure on production capacity, turnaround times and quality control and may threaten the laboratory’s long-term viability.

By embracing new technologies and continuing to develop their skills, dental technicians can ensure that the profession remains not only relevant but essential to modern dentistry. The smiles of the future will still depend on skilled technicians—only now they will be working with both their hands as well as advanced digital tools.

I will close with a quote that continues to shape my thinking in this ever-changing professional landscape. As business professor Leon C. Megginson wrote in 1963: “It is not the most intellectual of the species that survives; it is not the strongest that survives; but the species that survives is the one that is able best to adapt and adjust to the changing environment in which it finds itself.”