Maja Chmielewska DDS, MSc. Dr. Chmielewska is a certified CoDiagnostiX instructor and a co-author of the “Guided Surgery” book. With a clinical focus on implant surgery, she acquired a master’s degree in implantology and periodontology. Having the background of working in a dental lab on CAD/CAM, she works fully guided with surgery in her daily clinical practice, and uses digital dentistry to help the patients in her work team.