Patricia Blagic's journey in the dental field is a testament to her dedication and passion for oral health. Starting her career as a dental assistant, she quickly advanced to an expanded duties dental assistant after nine years, before pursuing her degree in dental hygiene. Fueled by a strong commitment to combating periodontal disease and a desire to educate patients, Patricia has consistently pushed herself to excel. In 2016, her office embraced cutting-edge technology by acquiring the Prophylaxis Master, allowing her to enhance patient care and outcomes. By 2022, Patricia's expertise and enthusiasm led her to join EMS as an SDA trainer. There, she became a success coach for the Northeast region of the USA, inspiring others with her knowledge and experience. Recently, she completed the Koi's Hygiene Program, further solidifying her commitment to advancing dental hygiene practices. Patricia is not just a professional; she is a passionate advocate for the importance of dental hygiene, dedicated to making a positive impact in the lives of her patients and colleagues alike.

Soy Virginia titulada en higiene bucodental desde 2013, llevo 8 años dedicándome a periodoncia exclusivamente. He realizado cursos complementarios para mejorar el día a día.

Janis Spiliadis is an international clinician with over 35 years experience practicing in Switzerland, Greece, Saudi Arabia and the United States. Janis received her degree in dental hygiene from Palm Beach State College in Palm Beach County Florida. In 2007 she obtained her independent hygiene certification allowing her to open her own practice in Switzerland, where she practiced for 25 years. Janis is also served as a member of the Straumann hygiene advisory board and is it KOL for several dental companies.Fluent in French Janis has presented worldwide on the effects of biofilm on systemic health.

Allison Arendziak has been practicing dental hygiene in the suburbs of Chicago, IL for 14 years and began her career in dentistry in 2007. In addition to clinical practice, Allison has been a trainer for the Swiss Dental Academy since 2023 where she supports dental professionals across the country in developing their clinical skills in EMS’ Guided Biofilm Therapy technique. Allison believes that the mouth can tell the body’s story and is dedicated to tying the two together to improve the overall well-being of her patients. She believes the combination of remaining a life-long student and being open to change has been key to maintaining joy and passion for her profession. She has a heart for serving her patients and dental colleagues. 

Oberärztin an der Klinik für Kieferorthopädie des Universitätsklinikums RWTH Aachen und habilitierte 2024 zum Thema Prävention in der Kieferorthopädie. Sie engagiert sich in der Lehre, ist LAMA-zertifiziert und mehrfach wissenschaftlich ausgezeichnet. Als erfahrene Referentin mit Schwerpunkten in Alignertherapie, lingualer Kieferorthopädie und Mini-Implantaten ist sie regelmäßig auf nationalen und internationalen Fortbildungen präsent.

Ramona lebt in Bad Bentheim und begann ihre berufliche Laufbahn 1998 mit der Ausbildung zur Zahnarzthelferin. Nach ihrer Weiterbildung zur Zahnmedizinischen Prophylaxeassistentin (ZMP) im Jahr 2003 entschloss sie sich, ihr Wissen durch das Studium zur Dentalhygienikerin B.Sc. zu vertiefen, dass sie im Jahr 2024 abschließen konnte. Die Entscheidung, Dentalhygienikerin zu werden, kam aus der Leidenschaft Patienten dabei zu helfen, ihre Mundgesundheit zu fördern. Besonders fasziniert sie die Guided Biofilm Therapie (GBT), da sie innovative Ansätze in der Zahnmedizin vereint und Patienten eine schonende sowie effiziente Behandlung bietet. In ihrer Freizeit praktiziert Ramona gerne Yoga und genießt entspannende Spaziergänge mit ihrem Hund. Sie ist zudem großer Fußballfan und verfolgt begeistert die Spiele ihrer Söhne sowie die Partien des SV Werder Bremen im Weserstadion.

Michelle Steiner BSDH, RDH has been dedicated to advancing oral health and supporting fellow dental professionals since beginning her career in 1995. After earning her CDA, she completed her dental hygiene degree in 2000 and spent 24 of the last 25 years as the sole RDH in a periodontal practice, where she developed a deep passion for periodontal care, patient relationships, and clinical excellence. She completed her BSDH in 2025 from Minnesota State University, Mankato, with an emphasis in education. Since June 2022, she has served as a U.S. SDA Trainer, and in June 2024, she expanded her role as a Success Coach. In addition to her coaching and training work, she provides dental hygiene services in nursing homes and volunteers her time with Mission of Mercy and her local food pantry, efforts that reflect her strong commitment to giving back and caring for her community. Today, she loves empowering clinicians to confidently implement GBT and helping dental teams grow through supportive, real-world training

Chirurgien-dentiste Diplômée de la faculté de Bordeaux, 2013
Exercice limité à la parodontologie Cabinet Paro-Roosevelt

Anna is a dedicated and passionate multi award-winning dental hygienist & therapist. She started her business “London Hygienist” with the mission to change the way oral health care is delivered to patients.

Anna studied at the Eastman Dental Hospital after working as a dental nurse, and graduated in 2015 from the Faculty of Royal College of Surgeons before completing a one year top up BSc (Hons) Oral Science at the University of Essex 2021.

Anna is a key opinion leader for Philips, Align Tech, Orascoptic, a global Guided Biofilm Therapy ambassador and Swiss Dental Academy trainer for EMS Dental. She is also a member and ambassador for the British Society of Hygiene and Therapy & British Society of Periodontics. Anna lectures and writes regularly for both industry and consumer press.

Igienista Dentale in qualità di Libero Professionista e Responsabile reparto di Igiene Orale presso lo Studio di Odontoiatria e Protesi Dentaria Dott. Enrico Cataneo a Lamezia Terme (CZ).
Nel 2003 ho conseguito la Laurea in Tecnico in Igiene Dentale e nel 2010 la Laurea Specialistica delle Scienze per le Professioni Sanitarie Tecnico Assistenziali. Ad oggi sono Direttore di Tirocinio per il corso di Laurea in Igiene Dentale presso l’Università “Magna Graecia” di Catanzaro.
Opero come presidente della Commissione d'Albo degli Igienisti Dentali per le province di Catanzaro, Crotone e Vibo Valentia e sono una GBT Trainer certificata dal 2020.

Laureata presso l'Università di Bologna nel 2010 in Igiene dentale con Lode, nel 2018 ho conseguito il Master in Alimentazione Dietetica Applicata all'Università di Ancona. 
Appassionata dello studio della fisiologia e della patologia, cerco ogni giorno di integrare la pratica clinica con un corretto stile di vita e la conoscenza delle patologie correlate alla salute del cavo orale.

RDH (Torino) - 17/18 settembre

민철기/ 하이안치과 쌍문점/ 서울 도봉구/ 010-4552-0318

Leonora Costello is a licensed dental hygienist, educator, and Master of Healthcare Administration candidate dedicated to advancing oral health through innovation, equity, and strategic collaboration. With both an associate and bachelor’s degree in dental hygiene, she blends clinical expertise with a broader public health perspective to drive meaningful change in patient care and professional education. Leonora serves as a Swiss Dental Academy Trainer with EMS Dental, where she partners with clinicians and academic institutions nationwide to implement Guided Biofilm Therapy using the AirFlow Prophylaxis Master device. In addition to her training and consulting work, she provides clinical care at East Carolina University, working directly with underserved populations to reduce disparities and improve access to preventive services.  Currently pursuing her MHA, Leonora is focused on healthcare leadership, process innovation, and sustainable improvements in dental education. Whether she's leading hands-on workshops, mentoring future providers, or building institutional partnerships, she brings energy, empathy, and a commitment to collaborative growth.