Ricardo Kern is a specialist periodontologist in private practice in Curitiba, Brazil. His work focuses on the demanding disciplines of soft tissue design and reconstruction. He boasts experience in immediate implant placement with temporization, from single tooth to full arch rehabilitation. Dr. Kern has been invited to lecture and train about the soft tissue (design, preservation and reconstruction) on several postgraduation courses, congresses and seminars from Latin America to overseas. Dr. Ricardo Kern is an ITI Member.

Charlotte Stilwell is a specialist prosthodontist in private practice in Harley Street, London. She trained at the Royal Dental College in Copenhagen, Denmark followed by post-graduate training and part-time lecturer post at Barts and The London School of Medicine and Dentistry. Charlotte Stilwell is currently international president of the ITI International Team for Implantology, senior lecturer at University Clinic of Dentistry, Geneva and an examiner for the Royal Colleges of Surgeons of Edinburgh.

Algirdas Puišys is a specialist periodontologist in a private practice „VIC clinic “, Lithuania. He graduated from Vilnius University, Lithuania in 2002 and accomplished residency in Department of Periodontology at Lithuania University of Health science in 2006 and was awarded Ph.D. from Vilnius University in 2016. Dr. Algirdas Puišys is an ITI Fellow and runs the ITI Study Club in Vilnius. He is an international course instructor and lecturer and co-author of famous publications: ‘‘Zero Bone Loss Concepts“ and „Screw-Retained Implant Restorations in the Aesthetic Zone: A Guide for Treatment of the Partially Edentulous Patient“ (both 2019). In 2022 he won a clinical research competition prize, EAO, Geneva, Switzerland with his work “Crestal bone stability after soft tissue vertical thickening. 10 years follow-up” Algirdas Puišys, Egle Vindasiute-Narbute, Viktorija Auzbikaviciute, Dainius Razukevicius, Tomas Linkevicius.

MUDr. et MUDr. Jiří Krug, Ph.D. (*1966) graduated from the Faculty of Medicine, Charles University, Hradec Králové, both dentistry and general medicine. Between 1992 and 2003, he worked as an oral and maxillofacial surgeon. Since 2003, he has been working as a surgeon in the private practice Centrum zubní implantologie in Prague. Since 2012, he has been organizing the first ITI Study Club Prague. Jiří is an ITI Fellow, speaker and director and at the same time vice president and certified member of CZADE as well as member of EAO.

MDDr. Alexandra Marešová (*1992) graduated in dentistry from 1st Faculty of Medicine, Charles University, Prague. After graduation, she worked at a private clinic in Prague, and since 2019 she has been focusing mainly on fixed prosthetics at Centrum zubní implantologie in Prague. Alexandra is a certified member of the Czech Academy of Dental Esthetics (CZADE) and in 2022 she got the CZADE award for the Best Esthetic Reconstruction of the Year.