Dr. Victor Henarejos-Domingo, DDS, MSc, is a prosthodontist based in Barcelona, Spain, and an Associate Professor in the Department of Restorative Dentistry at the Universitat Internacional de Catalunya. He holds a Master’s Degree in Aesthetic Restorative Dentistry and a postgraduate diploma in Endodontics from the University of Barcelona. Dr. Henarejos is also actively involved in research and has authored numerous scientific publications in international journals focused on restorative and digital dentistry. He is an invited lecturer and course instructor, delivering training programmes for dental professionals both nationally and internationally, with a strong focus on restorative dentistry, digital workflows, and adhesive techniques.
Aleksandra Łyżwińska graduated from the Medical University of Warsaw, where she later served as a lecturer and assistant in the Department of Conservative Dentistry with Endodontics. In her daily practice, she focuses on the broad field of adhesive dentistry. She is passionate about minimally invasive techniques and vital pulp therapy. Since 2020, she has been conducting courses in conservative dentistry, collaborating with major training centers in Poland and around the world. She is a key opinion leader for Kuraray Noritake. In her training sessions, she demonstrates that dental caries management doesn‘t have to be boring, and that the bond in the bottle is just as exciting as a spy movie. Instagram users know her as the creator of the educational profile for dentist.
Dr. Frank Heldenbergh graduated with a Doctor of Dental Surgery degree from the University of Reims in 1988.Driven by a passion for prosthetics, he pursued further specialization as a Prosthetic Resident at the UFR Odontology of Reims from 1990 to 1992. Dr. Heldenbergh’s dedication to advancing dental practices led him to join the Board of the Academy of Adhesive Dentistry in 1999. His commitment to this field has been unwavering, and he currently serves as the Vice President of A.D.D.A.-R.C.A.
Recognized for his expertise in ceramic veneers, inlays and onlays, Dr. Heldenbergh supervised practical work for the Paris Odontological Society from 2000 to 2018, shaping the skills of many aspiring dentists. His influence extended to the A.D.F. Congress, where he supervised practical work on ceramic veneers from 2000 to 2016. In 2017, he was the Head of Practical Work at A.D.F., a role that allowed him to further contribute to the advancement of dental education and practices. In 2018, he was the Head of Practical Work for ceramic veneers at the Paris Odontological Society.
Recognizing the importance of technology in modern dentistry, Dr. Heldenbergh pursued a University Degree in CAD/CAM from Toulouse in 2022. This addition to his qualifications highlights his dedication to staying at the forefront of dental innovation.
Enzo Attanasio graduated in 2008 in Dentistry and Dental Prosthetics from the Magna Graecia University of Catanzaro. In 2009, he went on to specialize in the use of laser and new technologies in the treatment of oral and perioral tissues at the University of Florence. That year he also attended Prof. Arnaldo Castellucci’s course in Clinical Endodontics at the Teaching Center of Microendodontics in Florence where, in 2012, he went on to complete his training in Surgical Microendodontics. In 2017 he attended a course on Direct and indirect Adhesive Restorations at Prof. Riccardo Becciani’s Think Adhesive training center in Florence where he later become a tutor. Today, as a member of the Italian AIC and based in Lamezia Terme, Italy, Dr Attanasio has a special interest in Endodontics and Aesthetic Conservative.
1985 - 1987 Studied at the School of Dental Technology (SBIE) in Athens / Greece 1997 - 1998 Master school in Berlin 2007 - Education as Maxillofacial prosthetic technician (IASPE) 2010 - Advanced education in Functional diagnosis temporomandibular joint 2011 - 2012 Curriculum implant prosthetics for dental technicians (DGZI) 2013 - 2014 Education as a graphic designer at the Media Design Hochschule (MDH) in Berlin 2015 - 2017 Education as a photographer at the Photocentrum of the Gilberto Bosques VHS Friedrichshain-Kreuzberg 2014 - 2016 - 2018 Further training at Noritake/Kuraray in Japan 2019 - International Instructor Noritake/Kuraray 2019 - Certified trainer of Teeth Morphology carving (Osaka Ceramic Training Center) 1998 - Implant Dental Studio - Athens/Greece 2010 - Zirkler & Moustakis Dental Technology - Falkensee/Germany 2020 - Giuliano Dentaldesign - Falkensee/Germany
2013 – 6th place at the 8th KunstZahnWerk contest by Candulor 2017 – 5th place at the 10th KunstZahnWerk contest by Candulor 2017 – 1st place at the 10th KunstZahnWerk contest by Candulor as "Best Documentation“ 2020 – 1st place at the 4th Panthera Master Cup by Panthera Dental
Memberships
NGSC Noritake Greek Study Club DGZI German Society of Dental Implantology IASPE International Association for Surgical Prosthetics and Epithetics Key Opinion Leader (KOL) at company MPF Brush Company Key Opinion Leader (KOL) at company Candulor Key Opinion Leader (KOL) at company Kuraray/Noritake
Dumitru Leahu is the Head of Laboratory at Opal Atelier in Paris, France. A graduate of the Apollonia University (Romania), with a degree in Dental Technology (2021), Dumitru specializes in ceramic dental restorations and veneers on refractory, following the biomimetic concept while working with a variety of high-quality dental materials.
Dedicated to continuous skill development and research, he explores the full potential of modern dental products to create restorations that closely mimic nature. Passionate about sharing knowledge, Dumitru actively conducts international courses, fostering professional exchange and contributing to the global dental community.
With a strong commitment to advancing the field, Dumitru Leahu has authored two articles for Quintessence France Magazine on aesthetic ceramic restorations, as well as one article for DTG Magazine. Grateful for the support of colleagues and mentors, he remains focused on building a lasting legacy in dental aesthetics.
Dr. Manousos Pissadakis is a graduate of the National Kapodistrian University Dental School, Athens, Greece. He completed the Master of Science curriculum in Prosthodontics at the School of Dentistry of the Aristotle University of Thessaloniki, Greece. He also holds the ITI Certificate in Implant Dentistry – Foundation and Intermediate Level (ITI Curriculum, ITI section Greece and Cyprus). He has presented at numerous prestigious international conferences, focusing on subjects such as aesthetics, implant dentistry and prosthodontics.
Dr. Julien Molia graduated in 2008 with a thesis on computer-assisted implantology. He established a general dental practice in Saint-Jean-de-Luz, where he has since focused on implant surgery and jawbone reconstruction. In 2017, he completed a second university degree in implantology to update and deepen his expertise. He has also pursued advanced training in digital dentistry, orthodontic miniscrews, and mucogingival surgery. Committed to tissue preservation, he trained privately with Drs. Gil Tirlet and Jean-Pierre Attal in Paris. Dr. Molia is a founding member of the French Southwest BioTeam, a collaborative group dedicated to clinical research and innovation.
Ladislav Gregor is a prosthodontist at Sorriso Dental Clinic in Brno, Czech Republic. A Masaryk University graduate (2005), he later served at the University of Geneva and earned both a Dr. Med. Dent. (Geneva) and a Ph.D. (ACTA Amsterdam). He has published extensively in adhesive and reconstructive dentistry, lectures internationally, is a certified CADE member, and serves on the Scientific Council of the Czech Dental Chamber.
Tomas Forejtek is a dental technician in Brno specializing in aesthetic ceramic restorations. After graduating top of his class in 2001, he advanced to head of a leading dental laboratory and trained internationally with renowned mentors. In 2010, he opened his own lab, and since 2016 he has focused on single maxillary central incisor work with the eLAB protocol, becoming an official eLAB instructor in 2018.
