Dental Biomaterials Specialist and Clinical Educator

Advancing Biological Dentistry
Through Science, Education
and Sustainable Clinical Practice

Biocompatible materials, minimally invasive care and education for a longer life of the tooth.

Dr. Rosanna Cavalletto - Dental Biomaterials Specialist

The Mouth & Body Connection

Selected Clinical Work

Minimally invasive,
the results themselves

Real patients, documented before and after. Every case is published with consent and left untouched.

Clinical case, before and afterApproved

Spacing between the central incisors closed with ceramic veneers, keeping the natural gum architecture, translucency and surface texture.

Before and after — incisal edgesApproved

Incisal Edge Restoration

Before and after — incisal edges

Worn and uneven incisal edges rebuilt in ceramic, restoring length and harmony across the anterior segment.

Clinical close-ups

Clinical close-up
Clinical close-upApproved
Peptide gel being applied to the enamel surface of a single tooth

Minimal Invasive Approach

Less intervention,
a longer life for the tooth

Minimally invasive dentistry is not a technique, it is a decision about time. Before any preparation is made, the question is whether the tissue can be kept: remineralising early lesions with peptide-based protocols, sealing instead of drilling, and restoring only what is genuinely lost.

Repair before replacing

Whenever the biology allows it, the tooth is rebuilt rather than drilled away.

Regenerate the enamel

Peptide-based protocols support the natural remineralisation of early lesions.

Preserve for decades

Every intervention is planned around how the mouth should look and function in twenty years.

Chemicals free & biocompatible

Materials are chosen for what they leave behind: no unnecessary chemistry, and nothing that asks the tissues to tolerate it.

Fibroblast cells within a collagen matrix

Fibroblasts

The cells that rebuild collagen respond to what we leave in the mouth, which is why biocompatibility sits at the centre of a longevity-minded practice.

Save Your Health Save The Planet by Dr. Rosanna Cavalletto

The Book

Rethinking Dentistry Through Sustainability and Biocompatibility

Save Your Health, Save The Planet — Dentistry for a bright, green future

Explore the environmental challenges of modern dentistry, the considerations surrounding dental materials, and opportunities for more sustainable clinical practice.

  • Environmental pollution and waste in everyday dental practice
  • Mercury and toxic materials: risks, removal and safe alternatives
  • Sustainability as a route to profitability, not a cost centre
  • Conservation, prevention and practical self-examination

The Masterclass

Biocompatibility in
Restorative Dentistry

An advanced educational experience for dental professionals exploring biomaterials, composite technologies, and clinical decision-making.

  • Material biocompatibility and what the clinical evidence actually shows
  • Clinical decision-making: choosing restorative materials case by case
  • Bioactive and regenerative approaches in everyday practice
Join the Priority Waitlist

First Edition

December 2026

Dates, format and certification details are being finalised. Join the waitlist to receive the confirmed programme and registration opening date first.

Pricing to be confirmed

Patient Consultations

Personalised Guidance for Your Oral Health

Explore preventive oral health, biological dentistry, and guidance for navigating appropriate dental care.

Explore Consultations
  • Preventive oral health and the mouth–body connection
  • Biological dentistry: what it means for your treatment plan
  • Guidance on dental materials, mercury fillings and biocompatibility
  • A clear pathway to appropriately licensed professionals in your region

Consultations are advisory and educational. They are not a clinical diagnosis or treatment, and do not replace examination by a licensed dentist in your country.

Professional Introduction

Who I am

Dr. Rosanna Cavalletto is a dental biomaterials specialist, clinical educator, author and consultant. She works with clinicians on biocompatible materials and minimally invasive care, and with patients on preventive, biological oral health. Her particular focus is Saudi Arabia and the UAE.

Dental Biomaterials SpecialistBiological DentistryClinical EducatorAuthor & Consultant

Credentials

IAOMT Member

International Academy of Oral Medicine and Toxicology

SMART Certified

Safe Mercury Amalgam Removal Technique

IAOMT Ambassador

Saudi Arabia Representative

Published Author

Simon & Schuster

Duke University

Continuing Education

Global Speaker

Keynote Presenter

Dr. Rosanna Cavalletto

Credentials & Licensing

Verified Qualifications & Professional Standing

A transparent record of clinical qualifications, board certifications, and active professional memberships, available for verification and licensure transfer.

Dubai Health Authority (DHA) License

Professional License · UAE

Dubai Health Authority — Health Regulation Sector

Eligible for Transfer

Active

Saudi Commission for Health Specialties (SCFHS)

Professional License · KSA

Saudi Commission for Health Specialties

Active Registration

Active

Doctor of Dental Surgery (DDS)

Primary Qualification

Universidad Central de Venezuela

2004

Active

IAOMT Member

Professional Membership

International Academy of Oral Medicine & Toxicology

Since 2014

Current

SMART Protocol Certification

Clinical Certification

IAOMT — Safe Mercury Amalgam Removal Technique

2014

Current

IAOMT Ambassador — Saudi Arabia

Regional Representation

International Academy of Oral Medicine & Toxicology

2020 – 2024

Completed

Areas of Specialization

Biological & Biocompatible DentistryAesthetic & Restorative DentistryDental BiomaterialsSafe Amalgam Removal (SMART Protocol)Sustainable & Green Dental PracticeOral-Systemic Health

Languages of Practice

  • English
  • Spanish

Colleagues, Peers & Patients

Trusted by Those Who Know

Google Review

"The level of service, commitment and skill of Dr Rosanna was something that I have never received in 35 years of looking for a good dentist. She is the ultimate professional in dental care and the work she carries out on your teeth will make you want to go back for more. A true practitioner in her field and someone that others can learn so much from. In addition to her expertise in dental work she is also an environmentalist."

Kevin Wonnacott

International Executive · Riyadh

LinkedIn

"Rosanna, in addition to being an excellent dentist, is a visionary and entrepreneur. Her book 'Save Your Health, Save the Planet' includes a holistic view of oral care which ties into overall health. I have provided a copy of the book to several dentists in the United States. I look forward to collaborating with her in the coming years!"

Jonathan Strum

Chairman, AlgiSys KSA / FermenTek · LinkedIn

Google Review

"My experience with Dr. Rosanna was more than wonderful! I felt completely comfortable and confident. What distinguished her was the skill of listening and effective communication. She offered me more than one method of treatment in an intelligent manner, with the least possible damage to the teeth. She is a dentist with high environmental awareness, and is keen to make her profession more sustainable. I strongly recommend it!"

Samia Meshari

Google Review · 5 reviews · 7 photos

Google Review

"I had the pleasure of being treated by Dr. Rosanna Cavalleto at S.... Dental Clinics, and I couldn't be more satisfied with my experience. I went to her specifically for the removal of old amalgam fillings, and I was impressed with the thorough and safe method she employed. Her gentle approach and attention to detail made the procedure smooth and virtually painless. If you are looking for a skilled and compassionate dentist for amalgam removal or any other dental treatment, I highly recommend Dr. Rosanna."

Abdulaziz Bayazid

Google Review · 10 reviews · 1 photo

Google Review

"I visited S.... for Dr. Rosanna Cavalletto to check up my oral health and remove my old amalgam filling with SMART Protocol. She is a holistic and IAOMT-certified dentist. Everything in the clinic was absolutely professional. I found the final solution with Dr. Rosanna. With her incredible talent, she saved my first wisdom tooth. I'm grateful that the doctor saved it. I appreciate the detox tips as well."

Nour M

Google Review · 1 review

Direct Message

"Yesterday was my best day in a dentistry with a dentist. I am a person that usually is not very happy when going to a dentist, and in my 37 years I only trusted 4 dentists. But yesterday I realised the sweetest and most humble dentist I ever met. My whole visit of one hour I haven't felt bored like I usually do during my dental visits. Thank you for this Dr. Rosanna — this was my best visit and I'll make sure I'll visit you again."

Mohammad Reef

Patient · Riyadh

Google Review

"I was treated by Dr Rosanna. I have been looking for a biological dentist to remove my amalgam (mercury) fillings. She used the safe protocol for removal. I'm very happy with the treatment."

Kim Graham

Local Guide · 8 reviews

Google Review

"The clinic has cutting edge technology for your dental needs. I had the pleasure of being treated by Dr Rosanna, she is a fantastic doctor, very thorough with spectacular skills. She fixed an issue that was lingering from many years and seen by several other dentists. She also recommended an action plan to prevent this issue from re-occurring. I highly recommend the clinic."

Amelie Bertrand

Local Guide · 13 reviews · 4 photos

Google Review

"Last week I visited Dr. Rosanna Cavaletto in S.... clinic to find out about cosmetic dentistry and she explained to me the process in such a professional way that really helped me to take the decision to put my teeth on her hands. She has lots of knowledge that is highly appreciated to start any cosmetic dental treatment!"

Gissella Davis

Google Review · 9 reviews · 4 photos

Google Review

"S.... clinic is one of the best dental clinics I have seen so far due to their experienced doctors like Dr. Rosanna Cavalletto. Dr. Rosanna is an ethical, honest, practical and experienced doctor who cares about its patients. During my regular dental checkup, she drew my attention to having tooth abscess — a diagnosis that none of the other dentists I visited told me about. I recommend S.... clinic to any patient not only living in KSA but also outside."

misho10001

Google Review · 2 reviews · UAE/KSA

Direct Message

"I am thrilled to recommend Dr. Rosanna, an outstanding dental physician whose expertise and dedication to her craft are nothing short of extraordinary. Dr. Rosanna combines unparalleled technical proficiency with a warm, empathetic approach, ensuring that every patient feels comfortable and well-cared for. I wholeheartedly recommend Dr. Rosanna to anyone seeking a highly skilled, compassionate, and community-minded dental physician."

Patient Khan

Colleague & Patient

Google Review

"I visited Sajim mainly for Dr. Rosanna Cavalletto for removal of my Amalgam (mercury). The clinic was fantastic and comfortable from A to Z. However, Dr. Rosanna is beyond that — she is at a high level of professionalism. Dr. Rosanna equipped with SMART protocol certificate and approved for this procedure. Thank you Sajim clinic. Many thanks to Dr. Rosanna."

Verified Patient

Google Review · Amalgam Removal

Insights

Latest Articles

View All
Thoughts about Fluoride, Hydroxyapatite, Nano-hydroxyapatite & Peptide 11-4

Biological Dentistry

Thoughts about Fluoride, Hydroxyapatite, Nano-hydroxyapatite & Peptide 11-4

In modern dental care, crucial questions arise: Is the treatment safe? Which is more effective? Which is less toxic? These inquiries lead us to examine how new technologies are redefining remineralization.

4/20/2026Dr. Rosanna Cavalletto
How Saudi Arabia's Healthcare Sector is Tackling Medical Waste to Align with the Kingdom's Green Vision

Sustainability

How Saudi Arabia's Healthcare Sector is Tackling Medical Waste to Align with the Kingdom's Green Vision

Private medical facilities in Saudi Arabia are adopting sustainable waste management practices to minimize their environmental impact and support the Kingdom's sustainability goals.

9/6/2024Hebshi Alshammari / Arab News
Save Your Health Save The Planet: Dentistry For A Bright, Green Future

Sustainability

Save Your Health Save The Planet: Dentistry For A Bright, Green Future

A groundbreaking book exploring how improving dental patient health impacts the environment, reduces costs, and promotes sustainable practices worldwide.

3/5/2022Hebshi Alshammari / Arab News
Electric Nutrition: Earthing or Grounding

Wellness

Electric Nutrition: Earthing or Grounding

Emerging research has revealed that direct physical contact with the surface of the planet generates a kind of electric nutrition, with surprisingly potent and rapid anti-inflammatory and antioxidant effects.

3/11/2021Dr. Rosanna Cavalletto
Salud General, Estilo de Vida y Salud Bucal

Salud Bucal

Salud General, Estilo de Vida y Salud Bucal

La conexión boca-cuerpo ya no es vaga ni fragmentada. El estado de nuestros cuerpos está directamente relacionado con la salud de nuestras bocas, y los dientes pueden desempeñar un papel en casi todas las enfermedades comunes de hoy.

2/26/2021Dr. Rosanna Cavalletto
Health Starts in Your Mouth: How Light is Revolutionizing Sustainable Dentistry

Technology & Innovation

Health Starts in Your Mouth: How Light is Revolutionizing Sustainable Dentistry

Exploring how Photobiomodulation (PBM) and biological green dentistry are transforming oral health care while promoting environmental sustainability and overall wellness.

12/14/2020Luminous Labs

Get in Touch

Direct Message

Have a question about biological dentistry or want to collaborate? Reach out via WhatsApp.

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