About us

Root Analogue Dental Implants (RAI) 
byBioImplant Vienna


Welcome to BioImplant, your pioneer in advanced biological immediate dental implantology based in the heart of Vienna, Austria. 
Since 2005, our mission has been to provide oral surgeons, clinicians, and patients worldwide with leading-edge insights into innovative, drill-free RAI (Root Analogue Dental Implant) technology and fully anatomical ceramic dental implants.

We aim to maximize patient comfort, functional, and aesthetic outcomes while eliminating multiple costly, high-risk surgical procedures. By adapting the customized ceramic implant perfectly to the patient's existing alveolar bone and anatomy, while fully taking into account the existing pathologies, we minimize tissue trauma and completely eliminate any modification of the human body by surgery.


The Drill-Free Alternative to Traditional Screw Implants
When it comes to advanced implantology, less tissue disruption ensures quicker, superior healing without scars. If the implant is custom-fitted to the existing bone, the need for traditional surgery is entirely eliminated. Our 100% replicated, truly anatomical zirconia implants can therefore be placed without any hard or soft tissue preparation, as they are custom-engineered and ready for placement before extraction begins.

Compared to traditional titanium screw implants, our RAI method delivers:
Minimal patient trauma (no drilling, zero tissue disruption)
No bone or bone substitutes required (retains natural bone structure)
No surgical flaps or protective membranes needed (intact periosteum)
Excellent aesthetic results matching natural emergence profiles and gingival contours
Immediate placement right into the fresh extraction socket
Biocompatible medical-grade ceramic materials (100% metal-free zirconia)


Immediate Implantology Reduced to its Essential
In oral surgery, prosthetics have always been individual. There is no biological reason why the implant base should remain a standardized industrial screw. As a leading developer of Custom Medical Devices (CMD), BioImplant bridges the gap between advanced maxillofacial surgery and patient-first engineering.

Standard industrial screws, with their inherent complications and requirement for multiple complex surgeries, might dominate the commercial market because the industry favors selling countless screw variations, expensive prosthetic parts, bone substitutes, membranes, sutures, and extensive operation trainings over creating a single product tailored to the patient that simply fits instantly. Mainstream implant professionals frequently favor complex, multi-stage operations, as higher surgical intervention volume directly drives their business model. Consequently, they refuse to acknowledge this disruptive advancement, which allows even a general family dentist to seamlessly place an immediate dental implant.

Remarkably, despite two decades of exceptional functional and aesthetic outcomes, the traditional market has entirely avoided scientific discussion on this logical, non-invasive approach. By combining the latest 3D digital workflows, intraoral 3D scans, and advanced imaging, our technology is the first to apply the principle of Differentiated Osseointegration. This precise engineering accounts for the entirely different behaviors and healing modes of spongy and cortical bone, achieving optimal stability without the need to destructively alter the patient's natural anatomy.

We have successfully reduced dental immediate implantology to its absolute essential: the simple, non-invasive exchange of what is diseased with its exact anatomical counterpart, without the need for complex bone grafts, flaps, or membranes. 

This represents a timeless truth in medicine: 
"Even in a thousand years, it will be physically impossible to do less than this to immediately restore what nature originally built in form and colour."


Conclusion: 
Replacing Surgical Trauma with Digital Intelligence

In other words, BioImplant entirely replaces traditional, highly invasive surgery with an advanced digital workflow combining artificial intelligence, high-resolution 3D imaging, and precision CAD/CAM engineering. 
Less is more; the more precise the implant, the less surgery is required. Our replicated, truly anatomical implants can be placed completely without surgery because they fit the specific patient perfectly, achieving the highest possible functional and aesthetic results with the least possible patient trauma.

The proof is in the clinical reality of our daily practice: we welcome any bet that there is physically no way to place an immediate implant with less surgical effort, less patient disruption, or higher anatomical fidelity than the BioImplant solution. We have the data, two decades of successful clinical history, and the long-term results to prove that it works.                                   

Team

Wolfgang Pirker MD DMD
CEO

 is a specialist in dental, oral and maxillofacial medicine as well as oral and maxillofacial surgery.

Prof. Alfred Kocher MD PhD
CTO

acts as scientific advisor to the company. He heads the Heart Valve Program at the Department of Cardiac Surgery, Medical University of Vienna.

Gerd Leser PhD
CFO

is a qualified lawyer and is responsible for Media and Investor Relations.

Amir Holjevac-Ansari
CIO

provides technical assistance.

Sarah Bernhart
COO

is a certified dental assistant, and specializes in CAD/CAM modeling and website development.

Medical Disclaimer, Legal Notice, and Copyright Statement

No Medical Advice

The content on bioimplant.at is provided for general informational and educational purposes only. This website does not provide specific medical or dental advice, diagnosis, or clinical treatment. ​Our primary focus is to present the latest research regarding our innovative non-surgical implant solution and share our knowledge from the clinical use we have since 2004.
This information is intended to help dental surgeons, dental technicians, medical professionals, industrial investors, and all who are interested understand how we leverage cutting-edge AI and CAD/CAM engineering to entirely replace dental implant surgery with the latest technology.
The information provided on this platform details research into custom medical devices (CMDs), which are constructed out of 3D imaging and intraoral scans. 
While the digital construction and technical fabrication of these individual devices are highly complex, the clinical application itself is simplified, allowing an anatomic ceramic unit to perfectly replicate a tooth root without conventional drilling. 
If you are a patient seeking diagnostic answers or looking for a no drilling dental implant, the authors urge you to consult a qualified dental surgeon or physician or just use our contact form for further information, and we will be happy to help you.

Limitation of Liability and Information Accuracy
While we strive to highlight advancements in digital dentistry, bioimplant.at does not guarantee the accuracy or completeness of the information provided on this site. We are not responsible or liable for any actions, clinical decisions, or treatment outcomes resulting from the use of this information. Accessing any third-party links, downloads, or external materials attached to this website is done entirely at your own risk. The authors accept no liability whatsoever for damages caused by:
Accessing, browsing, or interacting with bioimplant.at.
Relying on documentation, research graphics, or material specifications provided on this platform.

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