Dental professionals

Dr. Kenneth M. Hargreaves, DDS, PhD, is a nationally recognized leader in dental research who was named Dean of UT Health San Antonio School of Dentistry. He is recognized by the American Association of Endodontists as a speaker and has been featured in Who's Who in San Antonio.

Dr. Hassan Maghaireh is one of the leading clinicians in implant dentistry in the Leeds and Yorkshire area of England. He is the principal at Leeds Dental Clinic and is a speaker at Baird Academy and CAPPmea. He is also associated with botiss biomaterials GmbH.

Mentor

Implantology

Hatt Helle

Implant Dentistry Clinician

Switzerland

10 years of private practice ownership, focusing on interdisciplinary comprehensive treatments. Post graduate diploma in implantology. Among the first European practices utilizing CBCT and guided surgery. Among the first Danish clear aligner providers. Clinical specialist at Invisalign for 2,5 years. Senior clinical advisor at ClearCorrect since 2018.

Uli Hauschild is a dental design consultant with a Master of Science degree, based in San Remo, Italy. He runs Dental Design business and is associated with the Digital Dentistry Society and Dental Online College. He specializes in digital dental design.

Dr. Gary M. Heir, DMD, is an orofacial pain specialist associated with Rutgers School of Dental Medicine. He practices in West Orange, New Jersey, and specializes in neuropathic facial pain and TMJ disorders.

Dr. Federico Hernández Alfaro holds MD, DDS, PhD, and FEBOMS qualifications. He is Chair of Oral and Maxillofacial Surgery at Centro Médico Teknon (Quirónsalud) in Spain and serves on the faculty of 32 Academy. He is an international oral and maxillofacial surgeon.

Dr. Himadri Chakrabarty is a Professor, Periodontist, and Dental Implantologist based in Kolkata, India. He holds a Master of Dental Surgery degree and runs Odontora - The Dental Institute. He is known for cosmetic dentistry, implantology, and smile design.

Dr. Himanshu Gupta is an Oral and Maxillofacial Surgeon practicing in Gurgaon, India, at Dantkriti Dental Clinic. He is associated with Dentoss dental clinic chain and is a speaker on Dentist Channel Online.

Dr. Ho-Kyung Lim is a researcher affiliated with the Center for Oral & Maxillofacial Surgery at Korea University College of Medicine. He has published research in oral and maxillofacial surgery.

Dr Hrishikesh Bhowmick BDS MDS, Oral Surgery Fellowship in Cranio-Maxillofacial Surgery (FCMFS)- Mazumdar Shaw Medical Center, Narayana Hrudayalaya, Bengaluru Visiting Consultant Oral and Maxillofacial Surgeon- Manipal Hospital, Whitefield, Bengaluru. Chief Consultant Cleft and Craniofacial Surgeon- Coorg Institute of Dental Sciences, Virajpet, Coorg.

Mentor

Periodontics · Implantology

Ignacio Sanz Martin

Periodontist

Switzerland

Dr. Ignacio Sanz Martín, DDS, MSc, PhD, is a periodontist and implantologist based in Lausanne, Switzerland. He is associated with GSM Formation and has published with Quintessence Publishing. His research profile is linked to UCM.

Dr. Mario Imburgia is associated with Studio Polizzi Luongo and is a contributor to Style Italiano. He has published with Quintessence Publishing and specializes in veneers and aesthetic dentistry. He is an international speaker and educator.

Ioana Datcu is a dentist and international speaker whose clinical interests include fixed prosthodontics, periodontology, implantology, and digital workflows. She graduated from the University of Modena and Reggio Emilia and participates in professional societies for prosthetic and esthetic dentistry. Her educational work includes presentations on modern clinical workflows.

Mentor

Dental Medicine, Personalized Dentistry

Ioannidis Alexis

Dentist

Zürich, Switzerland

PD Dr. med. dent. Alexis Ioannidis is a Guest Researcher at the Center for Dental Medicine at the University of Zurich (UZH). He runs Personalized Dentistry in Zürich and has published research in dental medicine.

Mentor

Prosthodontics · Implantology

Ionut Branzan

Dentist

Bologna, Romania

Dr. Ionut Branzan graduated the “I. Hatieganu” University of Medicine and Pharmacy – Faculty of Dentistry, Cluj-Napoca in 2005. Since then, he has been working in Zalau, Romania, where he established an interdisciplinary clinic and team. Currently, he focuses on dental and implant prosthetics. He lectures extensively in Romania and abroad on the topic of esthetics in dentistry and implant prosthodontics.

Italo Di Giuseppe graduated in dentistry from the Catholic University of the Sacred Heart in Rome in 1989. He practices in Rome and is an active member of the Italian Society of Endodontics.

Mentor · Academic

Periodontics

Iva Milinkovic

Professor

Belgrade, Serbia

Dr. Iva Milinkovic (DDS, PhD) is an Assistant Professor at the University of Belgrade School of Dentistry, Serbia. She is associated with the European Association for Osseointegration (EAO) and has spoken at the DENTI 2025 event as an expert.

Prof. Ivan Darby is a Professor of Periodontics and Head of Periodontics at the University of Melbourne, Australia. He is a leading figure in periodontal research and education, with an extensive publication record on Google Scholar. He is associated with Perio Partners in Melbourne.

Nato a Brescia il 03/04/1968. Laureato in Odontoiatria e Protesi Dentaria presso l’Università di Milano nel 1991. Ha seguito corsi di perfezionamento in implanto- logia in Italia e all’estero. Dal 1992 dedica l’attività professionale esclusivamente all’implantologia e alla protesi su impianti. Relatore a corsi e congressi, è autore di articoli su riviste nazionali e internazio- nali. Tiene regolarmente corsi sulla chirurgia avanzata presso il suo Istituto.

Dr. Jaeyoung Kim, DDS, DMSc, is an Associate Clinical Professor at Yonsei University in South Korea. He has also practiced in Canada and New York as an orthodontist.

Mentor

Periodontics

Jan Derks

Dentist

Gothenburg, Sweden

Dr. Jan Derks, DDS, PhD, is a Specialist in Periodontology at the University of Gothenburg, Sweden. He is a speaker for Dentsply Sirona and has an active research profile on ResearchGate. He is involved in Inspiration TALKS for dental education.

Jan Papenbrock is a dental hygiene and water safety expert from Germany, associated with Blue Safety. He specializes in hygiene concepts for dental practices, particularly water hygiene problems in dental clinics. He is featured on LinkedIn and in dental publications.

Mentor

Implantology

Janner Simone

Dentist

Switzerland

PD Dr. med. dent. Simone F.M. Janner, DDS, is associated with the University of Bern in Switzerland. He is an ITI Academy member and has published research on sinus floor elevation. He practices in Bern.

Dr. Jaz Gulati is a dentist based in Reading/Richmond, UK. He is the host of the Protrusive Dental Podcast, associated with IAS Academy for orthodontics, and is featured as a Master Dentist on RipeGlobal. He is known for his educational content in dentistry.