From reactive care to health-centered leadership

A Whole New Role for the Dentist, With True Meaning

Founded by Dr. Dominik Nischwitz, the BGS Institute serves as the educational center of the Biodentistry Global Standard. With Certified Real Biodentists in 16+ countries already applying its protocols daily. Uniting science, surgery, and nutrition under one mission.

Dentistry has long been seen as a technical profession focused on repair, restoration, and aesthetics. The BGS Institute redefines that role. We educate dentists to understand the mouth as the control center of the body, and to act as health experts influencing systemic well-being. Every lecture and module connects evidence-based science with clinical precision. You will learn to identify and remove oral-systemic stressors, support regeneration through nutrition, and integrate the BGS framework into daily practice. This is not alternative dentistry, it’s modern medicine starting where it matters most: in the mouth.

How we work

Online Learning, Live Calls, In-Person Training, Global Community, Real B Directory Exposure, Continuous Support.

Why It Matters

Biological Dentistry has long lacked clarity and a unified standard. The Biodentistry Global Standard brings structure to a growing movement, guiding doctors toward biology-based care while restoring the missing link between the mouth and the body.

Our Mission

To elevate dental care by integrating holistic health principles into every treatment, empowering practitioners to transform their practices and optimize patient wellbeing.

Our Vision

To establish a new global benchmark in dentistry, where oral health becomes the foundation for systemic wellness and the driving force for Profitable, Purpose-driven Practices.

What is BGS Institute?

Founded by Dr. Dominik Nischwitz, the BGS Institute serves as the educational center of the Biodentistry Global Standard. Over 70+ Real Biodentists in 16+ countries already apply its protocols daily. Uniting science, surgery, and nutrition under one mission.

Join the Movement

Earn up to 3 certifications and 12 CE-credits on completion

Self-paced online modules with hands-on and live Q&A support and many more

Direct coaching, and the possibillity to join a 1-person training by Dr. Dome

Meet the team

Dr. Dominik Nischwitz

Founder

Tabitha de Marco

Dentist

Selina Müller

Dentist

Sara Lopergolo

Dentist

The BGS Nexus represents the core ecosystem that connects every aspect of Biological Dentistry. It combines three essential pillars:

Clinics

Practice locations where Real Biodentists deliver high-quality, holistic treatments.

Institute

The heart of training and certification through Biodentistry 3.0.

Products

Biocompatible materials, nutrition-based concepts such as the Food Design Concept and Bone Healing Protocol.

Your Instructor - Dr. Dominik Nischwitz or Dr. Dome

Pioneer of Biological Dentistry and one of the 1st Ceramic Implantologist in the world

Founder DNA Health & Aesthetics – Center for Biological Dentistry, Tübingen

Vice President of ISMI – International Society of Metal Free Implantology

Published Author of the Bestselling book 'It's All In Your Mouth'

International Speaker and Author of numerous publications (Implantology, Cosmetic Dentistry etc.)

Developer of the FOOD DESIGN CONCEPTS and Bone Healing Supreme Protocol

Dentistry Starts in the Mouth, But Never Ends There

Dr. Dominik Nischwitz or Dr. Dome for short is a leader in Biological Dentistry and Ceramic Implantology. As Vice-President of the International Society for Metal Free Implantology (ISMI), he is dedicated to transforming oral health with metal-free, holistic treatments.

In 2015, he co-founded the DNA Health and Aesthetics Center for Biological Dentistry in Tübingen, Germany, and has since placed over 5,000 ceramic implants.Blending cutting-edge science with natural health, Dr. Dome’s mission is clear: Optimal Health starts in the mouth.

As an international speaker, bestselling author of "It’s All In Your Mouth," and a consistent promoter of his mission globally, Dr. Dome is dedicated to educating both practitioners and the public, expanding access to Biodentistry. Through The BGS Institute he trains traditional dentists in proper Biological Dentistry practices, making Biodentistry 3.0 available across the globe.

In line with his mission, Dr. Dome lives by example and is an intrinsically driven health enthusiast and sport-minded inspiration for many.

He is THE advocate for Optimal Health Starts In your Mouth.

Learn From Dr. Dome

Your Instructor - Dr. Dominik Nischwitz or Dr. Dome

Pioneer of Biological Dentistry and one of the 1st Ceramic Implantologist in the world

Founder DNA Health & Aesthetics – Center for Biological Dentistry, Tübingen

Vice President of ISMI – International Society of Metal Free Implantology

Published Author of the Bestselling book 'It's All In Your Mouth'

International Speaker and Author of numerous publications (Implantology, Cosmetic Dentistry etc.)

Developer of the FOOD DESIGN CONCEPTS and Bone Healing Supreme Protocol

Dentistry Starts in the Mouth, But Never Ends There

In line with his mission, Dr. Dome lives by example and is an intrinsically driven health enthusiast and sport-minded inspiration for many.

He is THE advocate for Optimal Health Starts In your Mouth.

Learn From Dr. Dome

Shape the Future of Dentistry

Join the Biodentistry Global Standard that connects science, practice, and purpose.

Whether you’re an established dentist, clinic owner, or new practitioner, the BGS Institute offers the path to transform your career and impact global health. Learn to see the body as one connected system and treat the mouth as the starting point of optimal health.

Begin Your Journery Here