Daniel Portal’s path into digital dentistry didn’t follow the rules, and that’s exactly why it worked. From witnessing CAD/CAM transform labs overnight to building a career around exocad training and independent design, his perspective cuts through the hype and focuses on what actually works. This conversation explores the reality behind today’s workflows, including the limitations of intraoral scans, why photogrammetry has become essential for full arch accuracy, and where tools like face scanning and AI still fall short. It also looks ahead at the shift toward additive manufacturing and how evolving technology continues to reshape both clinical outcomes and the role of the technician.

Sources
Revilla León M, Aragoneses R, Arroyo Valverde EM, Gómez Polo M, Kois JC. Classification of scanning errors of digital scans recorded by using intraoral scanners. Journal of Esthetic and Restorative Dentistry. 2025;37:1363 to 1371. https://doi.org/10.1111/jerd.13419

Mitrani R. The use of a plaster verification jig to ensure accuracy of the master cast. Spear Education. Published August 12 2019. https://www.speareducation.com/resources/spear-digest/the-use-of-a-plaster-verification-jig-to-ensure-accuracy-of-the-master-cast-jig/

Hossein Bassir, CPO of SprintRay, breaks down how the industry is shifting from hardware-driven innovation to something much bigger: material science, software, and fully connected workflows. What used to take hours can now happen in minutes. But speed isn’t the full story. This conversation unpacks why viscosity changed everything in 3D printing, how new materials are pushing the limits of what’s possible chairside, and what it actually takes to make technology simple enough for any dental team to use. From the “iPhone moment” of dental 3D printing to fully integrated systems that remove friction from the workflow, this episode looks ahead at where digital dentistry is going, and what it means for the next generation of clinicians. If you’re paying attention to where dental technology is heading, this is one of those conversations that connects the dots.

Citations:

Price, R. B. T. (2017). Light curing in dentistry. Dental Clinics of North America, 61(4), 751–778. https://doi.org/10.1016/j.cden.2017.06.008

“Heartwarming Smile Makeover Reaction | Zirconia Crowns + Root Canals” by Sani Dental Group, available at https://www.youtube.com/watch?v=nrMiz93KpNE, licensed under Creative Commons Attribution (CC BY).

• (00:00:00) - Intro
• (00:05:02) - Accuracy, Expectations, and Real World Impact
• (00:09:30) - Why Choose 3D Printing for Dentistry
• (00:12:56) - Midas: Concept & Material-Driven Innovation
• (00:17:20) - What Caused 3D Printing to Slow Down
• (00:26:33) - Connecting the Workflow: LabConnect
• (00:34:36) - Making Production Microwave-Easy
• (00:42:57) - What's Next for SprintRay
• (00:51:10) - Outro

Dr. Jonathan Abenaim shares his journey from an uncertain path in computer science to becoming a leading innovator in full-arch implant dentistry. He dives deep into the evolution of digital workflows, the disconnect between labs and clinicians, and how his hands-on approach led to groundbreaking inventions like advanced scan bodies and the Powerball Screw system. Dr. Abenaim breaks down the real challenges behind modern implant workflows from flawed traditional systems to the hidden risks of photogrammetry and over-engineered restorations. He also opens up about mentorship, innovation, and why dentists need to stop chasing “perfect solutions” and instead focus on understanding systems deeply. This conversation goes beyond technique touching on leadership, education, and the future of dentistry, including the growing impact of litigation, corporate influence, and the importance of staying true to your mission in an evolving industry.