We are excited to announce that the registrations for the new Master Professional course “Lasers in Dentistry” (120 ECTS credit points) is now open with SFU Sigmund Freud University in Vienna, Austria! The Master’s program in Lasers in Dentistry is an application-oriented continuing education program, whereby great importance is also […]

Master Professional Registrations 2023 open now!


Lasers have been used in dentistry for diagnostic and therapeutic purposes for more than 30 years and are an indispensable instrument in modern dental surgery. The use of lasers enables new treatment methods to be employed and lasers can meaningfully supplement more traditional therapies. Further, modern facilities and increased customer […]

A message from Vienna: Master Professional “Lasers in Dentistry”


WALED 2023
UPDATE: Download the WALED congress program here: We are excited to announce the next WALED congress for all AALZ alumni! Please find below the preliminary flyer and preliminary program. The location will be at SFU Sigmund Freud University in Vienna, Austria, where AALZ is also now offering the Master Professional […]

9th WALED Congress 2023



Important Notice It has come to our attention that fake courses are offered under the AALZ logo and name without our permission. This is i.e. the case in Mexico and South American countries. In order to ensure the highest course quality make sure that your course is a genuine AALZ […]

Beware Of Copy Cats


*after internal release at SFU university, Vienna After 18 years of offering the Master program Lasers in Dentistry in Aachen, including several improvements in those years, we are very excited to announce the next big upgrade to our Master. We are shifting our educational center from RWTH Aachen University, where […]

Our best Master program yet!*


International University, is delighted to offer you an exclusive opportunity to be part of its upcoming scientific event the 18th ISLD Laser Dentistry World Congress Cairo 2022.

18th ISLD World Congress in Cairo




AALZ team, Dimitris Strakas, Rene Franzen, Leon Vanweersch
It is our pleasure to announce our new scientific directors of the AALZ Aachen Dental Laser Center, Priv.-Doz. Dr. Rene Franzen and Dr. Dimitris Strakas (DDS, PhD, MSc), who will take over the academic leadership at AALZ of our beloved Prof. Dr. Norbert Gutknecht, who recently passed away. Both, Rene […]

New Scientific Directors


Farewell! The funeral service will be held on the 6th of August 2021, 11:00 o’clock at the evangelical church Roetgen (Rosentalstraße 12, 52159 Roetgen). Due to the love of the deceased one for his African projects, we ask rather to donate for them, instead of flower wreaths. (FABEG/Deutsche Bank/IBAN DE053427002400880021 […]

Funeral Service Prof. Dr. Norbert Gutknecht



Today we bow our heads in sorrow as we mourn the passing of Prof. Dr. Norbert Gutknecht. We lose more than a leader in laser dentistry and a great teacher; we are mourning the loss of a friend. He will remain in our souls and prayers. We express our deepest condolences to his family and relatives. Words alone can not tell how we feel.

We will always miss you