Following completion of a postgraduate MSc in Endodontics, the author was able to provide improved patient care using dental microscopy. Use of microscopy allowed for more precise root canal treatments, detection of anatomical variations, and management of difficult cases. The author also noted microscopy enhanced other areas of dentistry like prosthodontics, oral surgery, and periodontics. Completing a postgraduate degree improved the author's clinical skills, knowledge, and confidence, which benefited patients through higher quality treatment, fewer referrals, and creation of teaching materials. The author proposes researching the impact of microscopy on restoration quality to further advance evidence-based dentistry.