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InnerView® is redefining what’s possible in dental diagnostics, bringing proprietary Quantitative Percussion Diagnostics (QPD™) technology to a field long overdue for innovation.
By providing real-time, non-invasive assessments of tooth structure, InnerView is setting a new standard of care — giving dental professionals measurable data to support earlier, more confident clinical decisions.
For the first time, dental professionals can detect Damage in teeth that was previously invisible—before symptoms appear, before costly intervention, and before tooth loss.
CEO & Chairman, Perimetrics
Every breakthrough begins with a simple question: How can we do better?
For decades, dentistry has relied on diagnostic tools that were either subjective or limited in scope. Manual percussion depended on “feel.” Imaging could show anatomy, but not stability. And early signs of cracks or loose restorations were often invisible until they had already progressed.
InnerView was created to change this.
Using Quantitative Percussion Diagnostics (QPD™), InnerView delivers objective, real-time data in just seconds. By quantifying how the internal structure of a tooth responds to gentle percussion, it provides earlier insight into subtle internal changes — generally associated with cracks and loose restorations — that imaging alone can’t detect.
By quantifying mobility, clinicians can reduce uncertainty, improve patient trust, and take action before problems escalate — all without invasive procedures or radiation.
At the heart of InnerView is a mission to transform diagnostics through precision, science, and innovation. Our technology empowers practices to deliver exceptional care while creating opportunities for growth through data-driven monitoring programs.
CEO
A proven leader in dental innovation, Robert Hayman brings decades of experience as the co-founder and former CEO of Discus Dental, a global leader in direct dental manufacturing. Under his leadership, InnerView® continues to set new benchmarks in diagnostic technology.
Co-Founder and Director
A world-renowned educator, clinician, and innovator, Dr. Cherilyn Sheets has spent her career advancing restorative dentistry. Her expertise ensures InnerView® meets the real-world needs of dental professionals and their patients.
Co-Founder and Director
As a professor and expert in chemical engineering and materials science, Dr. Earthman co-invented the Quantitative Percussion Diagnostics (QPD™) technology. His groundbreaking research forms the foundation of InnerView®’s advanced capabilities.
CFO
As Chief Financial Officer, Sherry Fischer manages all financial functions for the Company including accounting, tax, financial planning, and treasury. Sherry has held senior financial roles with both Discus Dental and Philips Electronics.
CTO
An MIT-trained expert in AI and cloud computing, Dr. Quan leads the technological development of InnerView®, ensuring seamless integration into modern dental practices.
Regulatory Affairs Director
With over 20 years of experience in regulatory affairs and quality management, Alicia Mszyca is a key figure in ensuring InnerView’s compliance with global medical device regulations. Her deep expertise in regulatory submissions, risk management, and product development plays a crucial role in bringing innovative, compliant solutions to the dental industry.
Vice President, Operations
With 23 years of leadership in global manufacturing and supply chain management, Scott Mejia has been instrumental in advancing operations for top dental companies, including Danville, DenMat, and Discus Dental. His expertise in streamlining processes and scaling production ensures InnerView®’s operational excellence and global growth.
Senior Vice President, Sales
Todd Ames is the Senior Vice President of Sales at Perimetrics, where he leads the company’s commercial strategy and drives growth across its AI technology platform. With more than 25 years of experience spanning SaaS, digital manufacturing, and dental technology, Todd has built and scaled high-performing go-to-market teams, led sales transformations, and executed strategic growth initiatives across both global enterprises and high-growth startups. Known for his data-driven and collaborative leadership style, he’s passionate about building cultures of accountability, innovation, and customer success.
Vice Provost, Oral Health Affairs, Kansas City University
A trailblazer in dental education and clinical research, Dr. Linda Niessen has held pivotal roles such as Founding Dean of KCU College of Dental Medicine and Chief Clinical Officer at Dentsply, Inc. Her leadership in esthetic dentistry and clinical councils has shaped the future of oral health innovation.
Clinical Professor of Dental Medicine and Prosthodontics, Tufts University
A globally recognized leader in prosthodontics, Dr. Kenneth Malament has served as President of the Academy of Prosthodontics and the American Board of Prosthodontics. His numerous accolades underscore his lifelong contributions to dental medicine and esthetic dentistry.
General Dentist, St. Louis, MO
A dedicated advocate for access to care, Dr. Jeffrey Dalin is co-founder of Give Kids A Smile and a recipient of the ADA Humanitarian Award. His commitment to community outreach and decades of clinical practice make him a trusted leader in general dentistry.
Practicing Periodontist, Houston, TX
Dr. Todd Scheyer is a leader in periodontics, specializing in periodontal regeneration and perio-prosthetic reconstruction. A founding board member of the McGuire Institute, he has also served as President of the Southwest Society of Periodontists and the Texas Society of Periodontists.
Professor Emeritus, University of Connecticut Health Sciences
An internationally recognized expert in dental materials science, Dr. Robert Kelly established the ISO standards for ceramics for the FDA. His groundbreaking research in ceramic crack propagation has made him a pioneer in restorative dentistry.
Professor and Chair, Oregon Health & Science University
A renowned researcher in dental materials science, Dr. Jack Ferracane has authored hundreds of publications on cracked tooth detection and treatment. His innovative methods and lectures have earned him recognition on the global stage as a leader in oral rehabilitation.
World-Renowned Endodontist & Educator
With over 40 years of experience, Dr. Clifford Ruddle is a pioneer in endodontic techniques and technologies. As the founder of Advanced Endodontics, he has trained thousands of clinicians worldwide and continues to be a leading voice in the field.
Founder, Center for Endodontics, Tacoma, WA
A visionary in endodontics with over four decades of clinical practice, Dr. John West is known for advancing the use of microscopy in dentistry. His contributions as an inventor, author, and educator have redefined performance standards in endodontic care.
Diplomate, American Board of Oral & Maxillofacial Surgery
Past President, Academy of Osseointegration and Osseointegration Foundation
Dr. Edward Sevetz is a Diplomate of the American Board of Oral and Maxillofacial Surgery and a past President of the Academy of Osseointegration and the Osseointegration Foundation. He has collaborated with Professors P-I Brånemark and Tomas Albrektsson on implant research for Nobelpharma and Nobel Biocare and has lectured internationally on implant surgery and osseointegration.
Board-Certified Prosthodontist; Diplomate, American College of Prosthodontics
Dr. Amerian Sones is a board-certified prosthodontist and Diplomate of the American College of Prosthodontics. A former Director of Continuing Education at Texas A&M College of Dentistry, she established the school’s first Dental Oncology Clinic and led global initiatives as President of the Academy of Osseointegration and the Pacific Coast Society for Prosthodontics. She has authored more than 20 publications and is recognized internationally for her leadership in implant dentistry.
At Perimetrics, we believe innovation drives better care. Our FDA-cleared technology is not just a tool – it’s a transformative solution designed to help dental professionals stay ahead of the curve. We remain dedicated to continuous improvement, leveraging cloud technology and clinical insights to redefine dental diagnostics for the modern era.
Innovation is at the heart of everything we do. From advanced features to seamless cloud-based updates, InnerView continually evolves to stay ahead of dental care’s biggest challenges.
By enabling regular, proactive checks for implant stability and health, InnerView supports a new standard of care: ongoing implant maintenance programs that benefit both patients and practices.
We are dedicated to advancing dental diagnostics through clinical research and data science. Our mission is to provide critical, non-invasive solutions that improve patient outcomes and elevate care.
Born from a revolutionary idea, InnerView® has grown into a disruptive technology grounded in rigorous research. Driven by purpose and a commitment to excellence, we are reshaping how dentistry approaches diagnostics with honesty and accountability.
By uniting dentistry, engineering, and data science, we are simplifying complex diagnostic challenges. Our relentless curiosity and commitment to learning fuel innovation and redefine what's possible in dental care.
Dentistry has never had a way to measure what happens inside the tooth – until now.
Innerview makes the invisible visible, giving you earlier insight into cracks and failing restorations before damage progresses.
See the first FDA-cleared technology for measuring “internal mobility” in action.
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