Middlesex Endodontics

Middlesex Endodontics was compromised in a ransomware attack attributed to sinobi in November 2025. The organization, operating in the Healthcare sector in United States, was added to the group's data leak site as part of an extortion campaign.

sinobi operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

Middlesex Endodontics is conveniently located in Burlington and Winchester, MA. Our experienced team of endodontists and staff is dedicated to providing the highest level of professional care for our patients. Besides routine endodontics (root canals), our services also include: Pediatric endodontics, Post removal and retreatment, Endodontic surgery, and Implants. EXPERIENCE For over 40 years our practice has worked together with area dentists to provide the best overall dental care. Supporting our 5 endodontists is an experienced staff --many members of which have been with us for over 15 years, with several over or approaching the 25 year mark. We do not believe any patient should have to wait with pain and discomfort. We offer same day emergency appointments and we also like to accommodate busy schedules with expanded hours for scheduled appointments including evenings and Saturdays.