Dental LaserS Marathon

Burgundy, Dijon,France
13 to 17 May 2019

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Our vision is to provide you with the highest in quality laser training skills.

Day 1

Lasers from A to Z

Day 2

Endodontics module & ROI in general practice

Day 3

Direct surgeries days with Lightwalker – Clinic module 1

Day 4

Direct surgeries days with Lightwalker – Clinic module 2

Day 5

Aesthetics laser treatment


Meet our Doctors

Dr. Thierry Maleca, D.D.S.

Dr. Thierry Maleca, D.D.S.

Author of LAP: Laser Alveolar Preservation, IMLA team member, post-graduate of University of Lyon DU de parodontologie et occlusodontie. Ex - attache hospital-univeristaire de la faculty de Lyon.

Founder of LEI France and co-founder of LEI International. Daily practice oriented implants &
periodontics, laser therapy.

Dr. Linhlan Nguyen (AU)

Dr. Linhlan Nguyen (AU)

Australasian Academy of Dento-facial Aesthetics - AADFA Trainer

LA & HA Master in Laser Dentistry, private practice, activity focused on dental-facial aesthetics

Dr. Damir Snajric, D.D.S.

Dr. Damir Snajric, D.D.S.

DMD, PhD, M.Sc

Department of restorative dentistry and endodontics.
Dr. Snajric is a lecturer and trainer holding courses n the
use of diode, Nd-Yag and Er-Yag Lasers

Dr. Valentin Precup, D.D.S.

Dr. Valentin Precup, D.D.S.

DDS, DIU Chirurgie pre-prothetique et implantaire, Université Bourgogne-Franche Comte, Diplômé CETO Paris, ICCMO

Co-founder of LEI International. Activity focused on neuro-muscular dentistry and laser therapy

Day 1 – Lasers from A to Z (Dr.Thierry Maleca)


09:00-10:30 | What is a LASER – How it is done – How it is working
Wavelengths, different generators, absorption, tissue penetration, energy and power, safety rules

10:30-11:00 | C8H10N4O2 short break

11:00-12:30 | What is the purpose of using a laser in dental practice?
What is your practice today and what kind of laser do you really need?

12:30-14:00 | Lunch – french cuisine, french customs

14:00-15:30 | Tissue effects: mechanical, photo biomodulation and decontamination

15:30-15:45 | C8H10N4O2 short break

15:45-18:00 | HANDS ON
Applications on Fotona Lightwalker Er :Yag, Nd :Yag Applications General practice (protocols tested on teeth, meat, eggs)

18:00 | Q&A

Day 2 – Endodontics module & ROI in general practice (Dr. Damir Snjaric, Dr. Valentin Precup)


Dr. Damir Sjnaric
08:30-10:30| Theory 1 session – Concepts, medical based protocols

10:30-10:45 | C8H10N4O2 short break

10:45-12:30 | New protocols , Clinical applications, SWEEPS™ (shock wave enhanced emission photoacoustic streaming)

12:30-14:00 | Lunch – french cuisine, french customs

Dr. Valentin Precup
14:00-15:00 | Clinical aspects in daily practice and medical investment/ROI: Everyday lasers protocols for general dentist (frequent cases in everyday practice: aesthetics, cavities, sensitive teeth, ATM pain management, etc ) (Nd :Yag, Er :Yag); Protocol design and how to integrate into your practice; Return on investment (ROI) / extraite from MarkComm Dental programme; Key Performance Indicators (KPIs) in everyday practice 

15:00-15:15 | C8H10N4O2 short break

Dr. Damir Sjnaric
15:15-17:00 | Hands on endodontics SWEEPS on Fotona Er :Yag, Fotona Nd :Yag
17:00-17:30 | Q&A

Day 3 – Direct surgeries days with Lightwalker – Clinic module 1 (Dr.Thierry Maleca)

09:00-10:00 | Dentistery : patient with tooth decay
Enamel cleaning with erbium Yag, classe I and classe V

10:00-11:00 | Extraction Laser Alveolar protocole

11:00-12:00 | Extraction and bone graft on infected site

12:00-14:00 | Lunch – french cuisine, french customs

Live Patients

14:00-15:00 | Bleaching

15:00-15:30 | Treatment of radicular sensibility

15:30-16:00 | Aphtose & herpes

16:00-17:00 | Pre prosthetic preparation for impression

17:00 | Presentation by participants of cases (limited to 5)

Day 4 – Direct surgeries days with Lightwalker – Clinic module 2
(Dr.Thierry Maleca)

09:00-10:30 | Periodontal treatment – LEI Protocol

10:30-11:30 | Frenectomy & gingival smile correction with erbium Yag

11:30-12:00 | Frenectomy with Nd Yag

12:00-14:00 | Lunch – french cuisine, french customs

14:00-15:30 | Implantology on infected site
Extraction/ immediate implantation

15:30-16:30 | Second time implantology

16:30-17:30 | Gingival graft

17:30 | Q&A

Day 5 – Aesthetics laser treatment (Dr. Linhlan Nguyen)

09:00-10:30 | Laser physics for skin treatment
Understanding of the natural aging process and where laser skin rejuvenation fits
Skin analysis and introduction into essential skincare to
supplement and maintain results
Technologies offered by LightWalker in facial rejuvenation

10:30-10:45 | C8H10N4O2 short break

10:45-12:00 | Introducing new prototype handpiece released soon, treatments and techniques
Emphasis on techniques for 3-D skin rejuvenation, vascular treatments, some options for scar treatment, acne treatment 
If time allowes, case analysis and discussion brought in by attendee

12:00-14:00 | Lunch – french cuisine, french customs

14:00-17:30 | Two live treatment demonstrations, from pre-op skin
preparation to post-op care


17:30-18:00 Closing ceremony, diplomas

What our participants say

 “Last year I had the opportunity to take part in this intense course about lasers and the use of them in dentistry. It was one of the best experiences I had. The team who organized those lessons was incredible, full of smart, amazing people who shared with us a small part of their knowledge about lasers and how they can help us do a better work for our patients.  It’s a course that I would recommend to anyone who would like to expand their practice and to be on trend with the latest developments in dentistry.”     Dr. Oana Tudorache, DDS (marathonian 2017, Transylvania edition)

About Us

Laser Esthétique Institut International it is a network of dentistry laser training center network for dentists all over the world. It was founded initially as LEI France in Lyon in 2014 by dr. Thierry Maleca, a french dentist well known for his generosity to share laser protocols and techniques for everyday use in dental office. Later on, Dr. Valentin Precup joined in and the project LEI International was born.

LEI Network

If you want to know more about LEI International and how you can start a center or organize an LEI event in your own country please contact LEI International and join us in this beautiful adventure!

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8f Rue Jeanne Barret, 21000 Dijon, France

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LEI International