About
A Modern Neighborhood Dental Experience in Charlestown
At Monument Dental, we believe that exceptional dental care should feel personal, accessible, and deeply rooted in the community it serves. In a time when large dental service organizations (DSOs) and group practices dominate, we offer a fresh yet familiar alternative — a modern take on the traditional single-dentist neighborhood office.

Meet Dr. Nicholas B. Koren, DMD, CAGS, FAGD
Comprehensive & Implant Dentist in Charlestown, MA
Dr. Nicholas B. Koren is a highly trained general dentist specializing in comprehensive and implant dentistry. He is passionate about providing personalized, high-quality care that helps patients achieve healthy, confident smiles. Known for his gentle approach and attention to detail, Dr. Koren ensures every patient enjoys a comfortable, stress-free experience.
A graduate of Boston University School of Dental Medicine, where he earned his degree summa cum laude, Dr. Koren also completed an Advanced Education in General Dentistry residency and a yearlong Implant Fellowship focused on surgical placement and restoration of dental implants. He previously earned his Bachelor’s in Biomedical Sciences from Southern Illinois University at Edwardsville.
Dr. Koren is a Fellow of the Academy of General Dentistry (FAGD)—a distinction earned by completing over 500 hours of continuing education and passing a comprehensive exam covering all aspects of dentistry. He remains dedicated to lifelong learning and regularly attends advanced courses and conferences to bring the latest techniques to his patients.
At Monument Dental, Dr. Koren combines advanced technology with a compassionate, individualized approach to care.
Outside the office, he enjoys life in Charlestown with his wife, Debbie, and their three young children. In his free time, you’ll find him tackling DIY home projects or exploring local playgrounds with his family.
Our Mission
Our mission at Monument Dental is to deliver uncompromising, high-quality dental care while upholding unwavering principles of honesty, fairness, and excellence. Every decision we make is guided by a commitment to transparency, integrity, and the long-term well-being of our patients. Our goal is not only to enhance smiles but also to earn the lasting trust of our community