About Us

Dr. Ranko Lisul acquired the longstanding practice of general dentistry in Chelmsford, MA of Dr. Marc J. Zauderer in February of 2025, with the desire to provide the best in dental care to the community.

Dr. Lisul graduated from the School of Dentistry University of Belgrade, Serbia in 2004. After an opportunity to live and work in the US, he graduated from Tufts University School of Dental Medicine in 2020.

In 2021 he started a multiple session course at the prestigious Kois Center - a didactic and clinical program for advanced functional and esthetic dentistry which continues to this day.

In 2023 he completed the 20/20 Oral Plastic Surgery courses taught by renowned teacher and surgeon, Dr. Pat Allen. These courses enable him to perform gum surgeries at the highest level.

In 2024 he graduated from a Gerety Orthodontic Seminar - a continuous orthodontic seminar implementing straight wire techniques which allow him to combine orthodontic and restorative techniques to solve complex dental problems.

Besides dentistry, Dr. Lisul also enjoys spending time with his wife and their two girls, playing guitar, advancing his culinary skills and spending time in nature.