A dentist by choice and a graduate of the Medical University of Porto (Portugal), a few years later becoming a Master of Implantology at the University of Seville (Spain). There, she completed postgraduate studies in the field of esthetic dentistry. Margarida runs a private dental clinic specializing in surgical and prosthetic treatment. She improves her knowledge and gains new experiences as a participant of renowned courses and congresses in prestigious dental training centers. She has unique knowledge in the field of tooth morphology, so necessary to optimize the esthetics and function. Since 2019, she has actively participated in the activities of the Style Italiano group.

Dr. med. Harald Herget Arzt für Naturheilverfahren, in eigener Praxis niedergelassen; Praxisschwerpunkte: Schmerztherapie, Allergiebehandlung, adjuvante Tumortherapie sowie Konstituionsmedizin.

Dr. Detlef Hildebrand is a dentist and dental technician, specializing in oral implantology, navigation, and robotics. After his time at the dental clinics of the universities in Freiburg and Berlin (Charité), he founded the Center of Competence in the heart of Berlin in 1998. Since 2007, he has been leading the dentist lists in FOCUS and STERN and is setting the course for dentistry at the highest level at the dental forum berlin. His specialty is treating anxious patients using the immediate treatment technique. Most treatments are performed under anesthesia with the help of certified anesthetists.

Prof Ronaldo Hirata, DDS, MS, PhD, finished his DDS at the Federal University of Parana in Curitiba, Brazil, before completing a 2-year operative dentistry specialty at the same university. To improve his scientific knowledge, he then finished a master’s degree in dental materials at the Catholic University of Rio Grande do Sul in Porto Alegre, Brazil, with a research thesis working with glass and polyethylene fibers to improve mechanical properties of composites. Following, his PhD in restorative dentistry at the State University of Rio de Janeiro focused on the transmittance, reflectance, and fluorescence of composite resins, Prof Hirata undertook a postdoctoral certificate at New York University (NYU) working with plasma application on dentin surfaces and bonding strength analysis. Now, he is Assistant Professor in the Department of Biomaterials at NYU with a secondary appointment in the Department of Cariology. Prof Hirata has lectured in more than 40 countries and published more than 100 papers in English, Portuguese, and Spanish. His previous books (TIPS, Artes Medicas, 2014; Shortcuts, Quintessence, 2017) were also published in three languages. Prof Hirata maintains a private practice limited to esthetic dentistry in Curitiba.

Dr Josefine Hirschfeld, Dr med dent, FHEA, is Academic Clinical Lecturer in Restorative Dentistry at Birmingham Dental School & Hospital, UK.

Gabriele Hopfensperger (ehem. Oppenberg) ist eine erfolgreiche Fachautorin und Dozentin (u. a. als Hauptdozentin des 5-Tage-Fachkurses "Praxismanager/in"). Darüber hinaus berät und schult sie seit über 15 Jahren Zahnarztpraxen in moderner Praxisführung. Seit 2012 unterstützt die Autorin als Praxismanagerin eine Gemeinschaftspraxis in Bayern.

Dr. med. Marco Hördt, Facharzt für Innere Medizin, Ernährungsmedizin und Naturheilverfahren, unterhält eine Privatpraxis in Bielefeld und hat mehr als 25 Jahre Berufserfahrung in der Anwendung der Mesotherapie als Symbiose aus Schulmedizin und Naturheilkunde. Er steuert als Co-Autor das Bildmaterial mit hochwertigen und anschaulichen Injektionsschemata bei.

Marie Thérèse Hosey is Head of Paediatric Dentistry at King's College London and Honorary Consultant at King's College London and Guy's and St Thomas' Hospital, London. She qualified from the University of Glasgow in 1985 and subsequently completed her MSc (1991) and DDS (1997) postgraduate degrees there. She read Paediatric Dentistry at the University of Glasgow before joining King's College London in 2008. Her research interests are the pharmacological and behavioural management of anxious children, especially those who require general anaesthesia, as well as children with clefts. She has received research funding, mainly for clinical trials, from the National Institute for Health Research (NIHR) and the Scottish Chief Scientist Office.