About our office

For over 40 years, Cranston Dental Group has been serving the oral health needs of patients in all stages of life with high-quality, personalized dental care. Our modern dental practice, led by general dentist Dr. David Mastrostefano, is a leading provider of general, cosmetic, and family dentistry and comprehensive dental implant solutions. Within a welcoming, comfortable environment, our well-trained team listens actively to our patients’ needs and takes time to earn the trust of each individual. We believe this allows us to provide excellence in patient care, whether you are visiting us for preventive services, restorative dentistry, or emergency dental care needs. Whatever your dental needs might be, our entire team looks forward to serving your smile with the highest standard of care.

Real testimonials from real patients

Cranston Dental Group Dr. Mastrostefano Dental Exam
This is the most comfortable dentist office I have ever been to. Dr. M is absolutely fantastic professional. The dental assistants are just as gifted. The front desk staff are highly experienced in the management of insurance issues, and are so friendly and helpful explaining everything. I highly doubt I will ever be as satisfied by another dental office.
— Beata Y.
Cranston Dental Group hygiene
My appointment was at 11 am for a cleaning. Hygienist (Mary) greeted me right on time. She was very friendly and showed concern for the health of my teeth by asking a series of questions. The cleaning was very thorough and complete. Very pleased with the entire experience. Larry K.
— Larry K.
Cranston Dental Group Hygiene, Dental Exam
Great first time experience. My dental hygienist was very sweet, had great bedside manners. I came in for a regular check up/cleaning, and a consultation. The dentist who did my consultation was also very nice and informed me about my treatment plan. I would recommend them to my friends and family.
— Lansing C.
Cranston Dental Group Dr. Mastrostefano Cosmetic Dentistry
I was totally shocked! Dr M was so up front and honest and could have done all kinds of work that would have cost me thousands of dollars. Instead he came up with a inexpensive easy fix for my upper front teeth that gave me the smile I hadn't had for years. Thanks Dr M. You are awesome
— Robert K.