• Licenciatura en Odontología en la Universidad Complutense de Madrid (UCM).
• Máster oficial en Ciencias Odontológicas por la UCM.
• Doctor en Odontología por la UCM.
• Certificado en Periodoncia por “The Board of the postgraduate education comitee of the European Federation of Periodontology.
• Publicaciones en revistas nacionales e internacionales.
• Conferenciante a nivel nacional e internacional.
• Práctica privada en periodoncia, implantes y endodoncia.
• Coordinador del tercer curso (implantes) del master de Periodoncia e implantes de la UCM desde el 2010.
• Coordinador del área de periodoncia e implantes del Máster en Odontología Restauradora basada en las Nuevas Tecnologías de la UCM.
• Profesor asociado de periodoncia de la UCM.
• Presidente del Junior Committeede la Asociación Europea de Osteointegración (EAO).
• Miembro del consejo de expertos de la “Osteology Foundation”.

DR NICOLAS LEONI PRATIQUE PRIVÉE EN PARODONTOLOGIE ET IMPLANTOLOGIE À ORTHEZ (64) • Diplômé de la faculté d’Odontologie de Marseille • D.U Chirurgie Dentaire Laser Assistée - Paris Garancière • Chargé de cours à la faculté d’Odontologie de Montpellier et de Paris

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.

GBT ist der Game-Changer in der Prophylaxe und wir GBT-Trainer sind die Change-Maker. Ich liebe meinen Beruf, die Begegnungen und Begeisterung um GBT! GBT ist mehr als nur ein Behandlungsprotokoll und das Arbeiten mit den neuesten und sanftesten Technologien, Airflowing und PIEZON^® PS. GBT ist (m-)eine Behandlungsphilosophie, Lifestyle und für mich die beste Art eine Zahnreinigung zu bekommen, sowie auch auszuführen. So angenehm wie möglich, für mich als Behandler und so sanft und angenehm wie nur möglich für meine Patienten. Mehr Komfort geht für keine der beiden Seiten. I love GBT and all GBT -Lovers!

Leslie Ramsey, RDH, is a passionate and experienced dental hygienist with a strong commitment to advancing clinical excellence and patient care through education. As a GBT (Guided Biofilm Therapy) Education Specialist and lead of the United States Success Coaches, Leslie brings deep expertise in preventive dentistry, biofilm management, and minimally invasive hygiene protocols. With nearly 8,000 GBT treatments with her own patients in clinical practice, Leslie has consistently prioritized patient-centered care and the integration of evidence-based techniques. Her work as an educator and speaker focuses on empowering dental professionals with the tools and knowledge to implement GBT protocols effectively, enhance patient outcomes, and elevate the standard of care. Leslie is known for her engaging teaching style, practical insights, and dedication to fostering professional growth within the dental community. She is proud to be part of a global movement that’s transforming how we think about prevention, periodontal health, and the patient experience.

Higienista dental y protésica. Actualmente practica privada y gerente de Vemar Dental. Ponente MBA dental.

Licenciado en odontología. Especialista en Odontología estética, prótesis y endodoncia.

Práctica clinica privada en Clínica González Iñigo Sevilla.

Ponente y dictante de cursos nacional. MIembro de las sociedades SEPES Y AEDE

Soy odontóloga generalista y he trabajado en el campo dental desde el 2012 desempeñando roles que cubren toda la cadena de valor del servicio de salud dental: desde asistente en sillón, pasando por auxiliar en gabinete, atención al paciente, agente comercial, higienista y finalmente como dentista. Todo esto me ha permitido estar al día con los avances científicos y tecnológicos, a la vez que me ha dotado de una perspectiva global del funcionamiento de las clínicas dentales, lo que aporta dinamismo, profesionalidad y eficacia a mi trabajo.

Persigo el ideal de ejercer una odontología de alta calidad, y además, tengo profunda vocación para la enseñanza, por lo que me encantaría que ese ámbito formara parte del día a día en mi práctica profesional. Soy una apasionada de la periodoncia y la estética dental, y tengo muchas ganas de aprender y crecer.

Benjamin qualified from Newcastle University in 2011 as a dental therapist. He holds additional qualifications, BSc (Hons) and MA Education.

He splits his time between teaching at the Eastman Dental Hospital, and clinical practice at Clinic 95, Oxford.

His combined interests in education and disease prevention align well with the Guided Biofilm Therapy process and the delivery of GBT masterclasses.

He is a member of the Faculty of Dental Trainers, Association of Medical Educators and a fellow of the Higher Education Academy.

Pratique privée en omnipratique, implantologie et parodontologie à Pins-Justaret (31)
• Diplôme d’état de docteur en chirurgie dentaire - Université Paul Sabatier Toulouse
• Certificat de cytologie et histologie - Université Paul Sabatier Toulouse
• Certificat de méthodes en pharmacologie clinique ou pharmacologie spécialisée - Université Paul Sabatier Toulouse
• Certificat de psychophysiologie - Université Paul Sabatier Toulouse
• Maîtrise de sciences biologiques et médicales - Université Paul Sabatier Toulouse
• Diplôme d’études approfondies de biologie orale et ostéo articulaire biomatériaux - Université Paris VII
• Ancienne assistante en parodontologie - Faculté dentaire de Toulouse
• Past présidente de la SFPIO Midi-Pyrénées

Ho conseguito la laurea in Igiene Dentale presso l'Università degli Studi di Roma La Sapienza (2018). Nel 2021 ho concluso il corso di laurea in Scienze Tecniche Assistenziali.
Dal 2019 collaboro a Roma in uno studio dentistico specializzato in Orto-Perio. Nel 2022 sono diventata GBT Trainer certificata dalla Swiss Dental Academy.
Socia SIdP e IAO. Cerco sempre di combinare l'attività clinica con la partecipazione a corsi di aggiornamento: la mia pratica professionale è basata sull'evidenza scientifica e per questo dedico molto del mio tempo libero alla lettura di articoli scientifici. 

Yemia White, BSDH, began her career in dentistry as a Certified Dental Assistant. Demonstrating an early passion for patient care—and encouraged by her employer-dentist to advance her education—she earned a Bachelor of Science in Dental Hygiene from Clayton State University in 2004 With experience in both public and private healthcare settings, Yemia has provided care to patients representing a wide range of cultures, religions, ethnicities, and socioeconomic backgrounds. She currently practices in a multidisciplinary setting specializing in periodontics and prosthodontics. In her role as a Professional Dental Hygienist, she is dedicated to preventing oral disease and delivering effective treatment when needed. Yemia considers the Guided Biofilm Therapy (GBT) protocol essential to implant, periodontal, and preventive maintenance. Her strong understanding of the oral–systemic health connection continually motivates her to deliver the highest standard of care to her patients. She is a published author for RDH Magazine and a guest contributor to the blog series How Do You Speak Salivary Diagnostics? Her professional speaking engagements on preventive maintenance for full-arch, fixed implant dentistry include presentations for DentalXP and A Higher Learning, LLC. As a Swiss Dental Academy Trainer, she enjoys supporting dental practices as they adopt the GBT protocol as their standard of care.

Karine earned her Dental Hygiene Diploma in 2010. After practicing in Switzerland for a year, she returned to settle in Estrie, where she grew up. Jovial and enthusiastic, she enjoys sharing her knowledge and learning to develop her skills. Passionate about her profession, she focuses on gentle and non-invasive treatments, which is how she discovered the Guided Biofilm Therapy Protocol. After four years of practice with the Airflow Prophylaxis Master, she can no longer do without it. Now a trainer for the Swiss Dental Academy for over two years, Karine can share her passion for dental health and her growing love for GBT with other colleagues.

민철기/ 하이안치과 쌍문점/ 서울 도봉구/ 010-4552-0318