Merrimack Dental Associates began delivering dental care in 1977.
Today, Dr. Audrey Herod, Dr. Ralph Guercio and our staff focus on delivery quality
dental services to people who want to receive treatment from people who care about them.
The doctors, hygienists and staff of our office want to help make each patient's dental
care appointment as stress free as possible. We have invested in the most recent technology
to aid in the delivery of high quality dental treatment with an emphasis on optimum care of
each individual.