Dr. Flores Allen is the CEO and Clinical Director of the Isabel Flores Allen Dental Clinic and is the co-founder and professor of the Master Aligner and Master Aligner Online Academy. Dedicated to orthodontics since 2010, she focuses on clear aligner therapy and digital orthodontics.

Dr. Jhonny León Valencia is a professor of orthodontics at the University of Murcia (Spain and the Netherlands). In addition, Dr. Valencia is a licensed Dental Surgeon, an orthodontist exclusive practitioner since 2009 and an International speaker since 2015.

Since 2001, Dr. Schwarze has treated more than 3000 patients with aligners in his two private practices in Cologne. Dr. Schwarze is also running an independent specialist orthodontic laboratory (KFO24 GmbH) and founded the Aligner Academy in 2017.

Dr. Julia Haubrich is a founding member and Conference President of the German society of Aligner orthodontics (Deutsche Gesellschaft für Aligner Orthodontie, DGAO) with over 50 articles on orthodontic aligner therapy in several national and international journals.

Dr. Lotte Meereboer is highly experienced in orthodontic treatments with aligners, resulting in more than 4000 treatments. She is the owner of Orthodontie Museumplein, established in 2009 in The Randstad, Netherlands and founder of the Dutch Aligner Society.

Dr. Marcus Veiga graduated in Dental Medicine from the Instituto Superior de Ciências da Saúde - Sul (ISCS-SUL) in 1995. In 2001, he completed his Master of Science and a postgraduate course and obtained the title of specialist in Orthodontics at the University of Aarhus, Denmark.

Dr. Vilarrasa holds multiple master's degrees and as a certified provider of Angel Aligner, she has extensive experience utilizing Phase I with Angel KiD, focusing on early intervention strategies to optimize dental development in young patients.

Alongside her clinical work, Dr. Bakker has been actively involved in various professional associations for many years, including ANT, KNMT, NVvO, EOS, WFO, and EAS. She has served on the board of both ANT, and the Dental Association of Leiden (LTV).

Dr. Mercedes Revenaz widmet sich seit über 25 Jahren ausschließlich der Kieferorthopädie und der fazialen Orthopädie mit einem ausgeprägten multidisziplinären Ansatz. Als Pionierin transparenter Aligner und seit 2002 Invisalign-zertifiziert erhielt sie 2020 den European Invisalign Symposium Award. Sie war Clinical Speaker, Tutor und Researcher für Align Technology und ist seit Kurzem Principal Investigator bei Nuvola Biomax für innovative Aligner-Protokolle bei wachsenden Patienten.

Dr. Pedro Costa Monteiro embarked on his dental career by earning a DDS degree from Faculdade de Medicina Dentária do Porto, followed by specialized training in orthodontics at ISCS-Norte, Porto University, from which he also graduated for a Masters of Science in Orthodontic Specialty.

Dr. Philippe Van Steenberghe specialized in orthodontics at the Université Libre de Bruxelles (ULB), headed the orthodontics department at CHU Saint-Pierre in Brussels for 28 years and has treated over 5,000 patients using digital orthodontics.

Dr. Vignolo is a pioneer in early treatment and the use of aligners in children and adolescents. She regularly shares her knowledge and experience through courses and congresses worldwide and is an active member of SEDO, EAS, and EOS.

Dr. Sabine Severin graduated from the Faculty of Dental Surgery in Reims in 1990, docteur Séverin is a Qualified Specialist in Orthodontics (ODF) and holds several university diplomas, including a DIU in SAOS treatment and a DIU in applied dentomaxillofacial orthopedics.

Dr. Skander Ellouze, a Key Opinion Leader for Angel, is internationally recognized for his expertise in integrating clear aligners into his orthodontic cases, including surgical and interdisciplinary treatments.

As a qualified specialist in dentofacial orthopedics, Dr. Stefan Boyadzhiev completed his specialization in orthodontics in 2016. Following this training, Dr Boyadzhiev worked as an assistant in the dentofacial orthopedics department at the Toulouse Faculty of Dentistry.