Dr. Isabel de Monserrat Osorio Bernal, DDS, Orthodontic Specialist, Master of Dental Sciences, is an Undergraduate and Graduate Lecturer at the Faculty of Dentistry, Autonomous University of the State of Mexico (UAEMéx). Graduated with a Doctor of Dental Surgery degree from UAEMéx in 2006, followed by a Specialty in Orthodontics in 2018 and a Master of Dental Sciences in 2025. Since 2018, serving as an undergraduate and graduate lecturer, teaching courses in Orthodontics and Craniofacial Growth and Development. Professional experience also includes private clinical practice in dentistry and orthodontics. Research interests focus on dental biomaterials, nanotechnology applied to dentistry, oral microbiology, and preventive orthodontics. Research projects involve the antimicrobial and mechanical evaluation of orthodontic elastomeric chains modified with silver and zinc oxide nanoparticles, bacterial adhesion and biofilm formation on orthodontic materials, and the remineralization of white spot lesions associated with fixed orthodontic treatment. Completed a research stay at Asahi University, Japan, participating in projects related to bacterial adhesion, biofilm formation, and the evaluation of orthodontic materials using microbiological and radioisotopic techniques. Member of the Mexican Association of Orthodontics (AMO) and recipient of the “Ignacio Manuel Altamirano Basilio” Award (2018) in recognition of outstanding academic achievement.